Walke, Bernhard
Walke, Christoph
Walke, Thomas
Wang, Xiaohua
Wang, Tinghuai
Weiss, Erik
Wietfeld, Christian
Wijaya, Harianto
Wolz, Benedikt
Walke, Bernhard
Walke, Christoph
Walke, Thomas
Wang, Xiaohua
Wang, Tinghuai
Weiss, Erik
Wietfeld, Christian
Wijaya, Harianto
Wolz, Benedikt
Walke, Christoph
Walke, Thomas
Wang, Xiaohua
Wang, Tinghuai
Weiss, Erik
Wietfeld, Christian
Wijaya, Harianto
Wolz, Benedikt
Walke, Bernhard- Chen, Yuan and Walke, Bernhard:Spectral Efficiency of Small Cells Enhanced LTE System - Relay versus Picocell. In European Wireless 2015, p.p. 513-520, Budapest, Hungary, 05/2015, ISBN: 978-3-8007-3976-9
[ Info + Download ] - Chen, Yuan and Walke, Bernhard:Spectral Efficiency of LTE with Small Cells and Optimum Association Threshold. In 2014 IEEE 25th International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC), p.p. 1985-1990, Washington, DC, United States of America, 09/2014, ISBN: 978-1-4799-4912-0
[ Info + Download ] - Chen, Yuan and Walke, Bernhard:Cell Spectral Efficiency Analysis of Relay Enhanced and Picocell Enhanced LTE Systems. In European Wireless 2014, p.p. 707-714, Barcelona, Spain, 05/2014, ISBN: 978-3-8007-3621-8
[ Info + Download ] - Muehleisen, M. and Walke, Bernhard and Timm-Giel, Andreas:Uplink VoIP Capacity of 3GPP LTE under Power Control and Semi-Persistent Scheduling. In Proceedings of Australasian Telecommunication Networks and Applications Conference (ATNAC)In Proceedings of Australasian Telecommunication Networks and Applications Conference (ATNAC), p.p. 69-76, Christchurch, NZ, 11/2013
[ Info + Download ] - Walke, Bernhard:The Roots of GPRS: The first System for Mobile Packet based Global Internet Access. In IEEE Wireless Communications, Vol.20, No. 5, p.p. 2-23, n/a, 10/2013
[ Info + Download ] - Chen, Yuan and Walke, Bernhard:Analysis of Cell Spectral Efficiency in 3GPP LTE Systems. In IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), p.p. 1804-1809, London, United Kingdom, 09/2013, ISBN: 978-1-4577-1348-4
[ Info + Download ] - Chen, Yuan and Walke, Bernhard:Analysis of Capacity and Error Ratio in 3GPP LTE Systems using Signal Flow Graph Models. In European Wireless 2013, p.p. 1-8, Guildford, United Kingdom, 04/2013, ISBN: 978-3-8007-3498-6
[ Info + Download ] - Sambale, Klaus and Walke, Bernhard:Cell Spectral Efficiency Optimization in Relay Enhanced Cells. In Proceedings of the 23rd IEEE Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), p.p. 1183-1189, Sydney, Australia, 09/2012, ISBN: 978-1-4673-2568-4
[ Info + Download ] - Muehleisen, M. and Walke, Bernhard:Evaluation and Improvement of VoIP Capacity for LTE. In 18th European Wireless Conference - EW 2012In European Wireless 2012, p. 7, Poznan, Poland, 04/2012, ISBN: 978-3-8007-3426-9
[ Info + Download ] - Muehleisen, M. and Walke, Bernhard:Analytical Evaluation of LTE Uplink Performance in the IMT-Advanced Indoor Hotspot Scenario. In Proceedings of PIMRC 2011, p. 6, Toronto, Canada, 09/2011, ISBN: 978-1-4577-1347-7
[ Info + Download ] - Schoenen, Rainer and Walke, Bernhard and Yanikomeroglu, Halim :User in the Loop: Mobility Aware Users Substantially Boost Spectral Efficiency of Cellular OFDMA Systems. In Communication Letters, Vol.15, No. 5, p.p. 488-490, Communication Letters, 05/2011
[ Info + Download ] - Aijaz, Fahad and Walke, Bernhard:Performance Analysis of a Framework for Multi-Interfaced Service Level Agreements on Mobile Devices.. In The 17th European Wireless Conference 2011, p. 6, Vienna, Austria., p. 6, IEEE, 04/2011, ISBN: 978-3-8007-3343-9
[ Info + Download ] - Aijaz, Fahad and Walke, Bernhard:A Framework for Multi-Interfaced Service Level Agreements on Mobile Devices. In 12th IEEE International Conference on Communication Systems (IEEE ICCS 2010) , p. 6, IEEE, 11/2010, ISBN: 978-1-4244-7005-1
[ Info + Download ] - Aijaz, Fahad and Ali, Syed Zahid and Chaudhary, Muzzamil Aziz and Walke, Bernhard:The Resource-Oriented Mobile Web Server for Long-Lived Services. In The 6th IEEE International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob 2010), p. 7, IEEE, 10/2010, ISBN: 978-1-4244-7741-8
[ Info + Download ] - Jennen, Ralf and Max, Sebastian and Walke, Bernhard:Frame Delay Distribution Analysis of IEEE 802.11 Networks Using Signal Flow Graphs. In 21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2010), p. 6, Istanbul, Turkey, 09/2010, ISBN: 978-1-4244-8015-9
[ Info + Download ] - Max, Sebastian and Walke, Bernhard:MIMO Capacity of Wireless Mesh Networks. In International Journal on Advances in Internet Technology, Vol.3, No. 1&2, p.p. 53--64, n/a, 08/2010
[ Info + Download ] - Xie, Zheng and Walke, Bernhard:Performance Analysis of Reuse Partitioning Techniques in OFDMA based Cellular Radio Networks. In 17th International Conference on Telecommunications (ICT 2010), p. 8, Doha, Quatar, 04/2010, ISBN: 978-1-4244-5247-7
[ Info + Download ] - Xie, Zheng and Walke, Bernhard:Resource Allocation and Reuse for Inter-Cell Interference Mitigation in OFDMA based Communication Networks. In The 5th Annual International Wireless Internet Conference (WICON 2010) , p. 6, Singapore, 03/2010
[ Info + Download ] - Hiertz, Guido R. and Denteneer, Dee and Max, Sebastian and Taori, Rakesh and Cardona, Javier and Berlemann, Lars and Walke, Bernhard:IEEE 802.11s: The WLAN Mesh Standard. In IEEE Wireless Communications, p.p. 104-111, USA, 02/2010
[ Info + Download ] - Hiertz, Guido R. and Denteneer, Dee and Stibor, Lothar and Zang, Yunpeng and Walke, Bernhard:The IEEE 802.11 Universe. In IEEE Communication Magazine, p.p. 62-70, USA, 01/2010
[ Info + Download ] - Martini, D. and Wolz, Benedikt and Rembold, B. and Walke, Bernhard:Integration of COFDM Systems with Multiple Antennas and Design of Adaptive Medium Access Protocols. In OFDM -Concepts for Future Communication Systems, p. 4, Heidelberg, Germany , 2010
[ Info ] - Xie, Zheng and Walke, Bernhard:Enhanced Fractional Frequency Reuse to Increase Capacity of OFDMA Systems. In 3rd International on New Technologies, Mobility and Security (NTMS 2009), p. 5, Cairo, Egypt, 12/2009
[ Info + Download ] - Aijaz, Fahad and Ali, Syed Zahid and Chaudhary, Muzzamil Aziz and Walke, Bernhard:Enabling High Performance Mobile Web Services Provisioning. In Proceedings of the 2009 IEEE 70th Vehicular Technology Conference Fall, p. 6, Anchorage, Alaska-USA, 09/2009, ISBN: 978-1-4244-2515-0
[ Info + Download ] - Aijaz, Fahad and Mohammad Adeli, Seyed and Walke, Bernhard:A Service-Oriented Approach for In-Network Computations in Wireless Networks. In In Proceedings of the Sixth IEEE/IFIP International Conference on Wireless and Optical communications Networks (WOCN), p. 6, Cairo, Egypt, 04/2009, ISBN: 978-1-4244-3474-9
[ Info + Download ] - Max, Sebastian and Weiss, Erik and Hiertz, Guido R. and Walke, Bernhard:Capacity bounds of deployment concepts for Wireless Mesh Networks . In Performance Evaluation, Vol.66, No. 3-5, p.p. 272-286, Amsterdam, 03/2009
[ Info + Download ] - Walke, Bernhard:ComNets - Sonderband zur Eröffnung des ComNets-Gebäudes. , Vol.1000, p. 243, Lehrstuhl für Kommunikationsnetze, 11/2008, ISBN: 3-86130-937-8
[ Info + Download ] - Mirkovic, Jelena and Walke, Bernhard and Gomez Garcia, Jordi :Channel Aware Scheduling in MIMO Based WLANs in the Presence of Channel Uncertainty. In Proceedings of the 2008 IEEE International Symposium on Wireless Communication Systems, p. 5, Reykjavik, Iceland, 10/2008, ISBN: 978-1-4244-2489-4
[ Info + Download ] - Aijaz, Fahad and Mohammad Adeli, Seyed and Walke, Bernhard:Middleware for Communication and Deployment of Long-Lived Mobile Web Services. In Proceedings of 2008 IEEE International Conference on Web Services (ICWS), p. 4, Beijing, China, 09/2008, ISBN: 978-0-7695-3310-0
[ Info + Download ] - Aijaz, Fahad and Hameed, Bilal and Walke, Bernhard:Asynchronous Mobile Web Services: Concept and Architecture. In Proceedings of 2008 IEEE 8th International Conference on Computer and Information Technology, p. 6, Sydney, Australia, 07/2008, ISBN: 978-1-4244-2358-3
[ Info + Download ] - Schoenen, Rainer and Zirwas, W. and Walke, Bernhard:Raising Coverage and Capacity using Fixed Relays in a Realistic Scenario. In Proceedings of European Wireless Conference 2008, p. 6, Prague, Czech Republic, 06/2008, ISBN: 978-3-8007-3102-2
[ Info + Download ] - Mirkovic, Jelena and Walke, Bernhard:Theoretical Analysis of Saturation Throughput in MU-DCF. In Proceedings of IEEE 67th Vehicular Technology Conference: VTC2008-Spring, p. 5, Singapore, 05/2008, ISBN: 978-1-4244-1645-5
[ Info + Download ] - Zang, Yunpeng and Weiss, Erik and Stibor, Lothar and Walke, Bernhard and Chen, Hui and Cheng, Xi:Opportunistic Wireless Internet Access in Vehicular Environments Using Enhanced WAVE Devices. In International Journal of Hybrid Information Technology, Vol.1, No. 2, p.p. 83-100, Korea, 04/2008
[ Info + Download ] - Einhaus, Michael and Klein, Ole and Walke, Bernhard:Comparison of OFDMA Resource Scheduling Strategies with Fair Allocation of Capacity. In Proceedings of 5th IEEE Consumer Communications & Networking Conference 2008, p. 5, Las Vegas, USA, 01/2008, ISBN: 1-4244-1457-1
[ Info + Download ] - Terré, Michel and Walke, Bernhard and Correia, Luis M. and Sibille, Alain:Wireless communications systems. In Ann. Telecommun., p. 2, Heidelberg, 2008
[ Info + Download ] - Einhaus, Michael and Schinnenburg, Marc and Walke, Bernhard:Distributed and Adjacent Subchannels in Cellular OFDMA Systems. In Proceedings of the 10th International Symposium on Wireless Personal Multimedia Communications, p. 5, Jaipur, India, 12/2007
[ Info + Download ] - Aijaz, Fahad and Hameed, Bilal and Walke, Bernhard:Towards Peer-to-Peer Long Lived Mobile Web Services. In Proceedings of the 4th International Conference on Innovations in Information Technology, p. 5, Dubai, UAE, 11/2007, ISBN: 987-1-4244-1841-1
[ Info + Download ] - Weiss, Erik and Max, Sebastian and Klein, Ole and Hiertz, Guido R. and Walke, Bernhard:Relay-Based vs. Conventional Wireless Networks: Capacity and Spectrum Efficiency. In Proceedings of the 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2007), p. 5, Athens, Greece, 09/2007, ISBN: 1-4244-1144-0
[ Info + Download ] - Schoenen, Rainer and Eichinger, J. and Walke, Bernhard:On the OFDMA FDD mode in 3G-LTE. In OFDM Workshop, p. 1, OFDM Workshop, 08/2007
[ Info + Download ] - Max, Sebastian and Hiertz, Guido R. and Weiss, Erik and Denteneer, Dee and Walke, Bernhard:Spectrum sharing in IEEE 802.11s wireless mesh networks. In Computer Networks, Vol.51, No. 9, p.p. 2353-2367, New York, NY, USA, 06/2007
[ Info + Download ] - Gehlen, Guido and Walke, Bernhard:Transport Layer Delay Analysis in Wireless Networks using Signal Flow Graphs. In Proceedings of European Wireless 2007, p. 7, Paris, France, 04/2007, ISBN: 2-912328-41-1
[ Info + Download ] - Gehlen, Guido and Aijaz, Fahad and Muhammad, Sajjad and Walke, Bernhard:A Rule Based Publish/Subscribe Context Dissemination Middleware. In Proceedings of Wireless Communications and Network Conference (WCNC) 2007, p. 6, Hong kong, China, 03/2007, ISBN: 1-4244-0659-5
[ Info + Download ] - Walke, Bernhard and Esseling, Norbert:Cellular Wide-Area Radio Communications System With Relay-Enhanced Cells. In US Patent 8229351 B2, 19. April 2007; EP Patent 1,808,038, 2007
[ Info ] - Gehlen, Guido and Aijaz, Fahad and Yi Zhu, and Walke, Bernhard:Mobile P2P Web Service Creation using SIP. In Proceedings of the 4th international Conference on Advances in Mobile Computing and Multimedia (MOMM2006), p.p. 39-48, Yogyakarta, Indonesia, 12/2006, ISBN: 978-3-85403-215-1
[ Info + Download ] - Hoymann, Christian and Walke, Bernhard:IEEE 802.16 Wireless Metropolitan Area Networks. In IEEE 802 Wireless Systems, p.p. 147-195, Chichester, West Sussex, UK, 11/2006, ISBN: 0-470-01439-3
[ Info ] - Hiertz, Guido R. and Max, Sebastian and Junge, Thomas and Berlemann, Lars and Denteneer, Dee and Mangold, Stefan and Walke, Bernhard:Wireless Mesh Networks in the IEEE LMSC. In In Proceedings of Global Mobile Congress 2006, p. 6, Beijing, China, 10/2006
[ Info + Download ] - Berlemann, Lars and Hoymann, Christian and Hiertz, Guido R. and Walke, Bernhard:Unlicensed Operation of IEEE 802.16: Coexistence with 802.11(a) in Shared Frequency Bands. In Proceedings of the 17th Annual IEEE International Symposium onPersonal, Indoor and Mobile Radio Communications, p. 5, Helsinki, Finland, 09/2006, ISBN: 1-4244-0330-8
[ Info + Download ] - Einhaus, Michael and Klein, Ole and Walke, Bernhard and Bültmann, Daniel:Performance Evaluation of Joint Downlink Scheduling in Multi-Cellular OFDMA Systems based on IEEE 802.16a. In Proceeding of the International Wireless Communications and Mobile Computing Conference 2006, p. 6, Vancouver, Canada, 07/2006, ISBN: 1-59593-306-9
[ Info + Download ] - Berlemann, Lars and Mangold, Stefan and Hiertz, Guido R. and Walke, Bernhard:Delay Performance of the Enhanced Distributed Channel Access of IEEE 802.11e. In IST Mobile Summit 06, p. 5, Mykonos, Greece, 06/2006
[ Info + Download ] - Walke, B. and Mingozzi, Enzo and Sibille, Alain: Special Issue of European Transactions on Telecommunications on 'Next Generation Wireless and Mobile Communications'. In European Transactions on Telecommunications,Vol. 17, p.p. 295-301, 05/2006, DOI: 10.1002/ett.1122
[Info + Download] - Berlemann, Lars and Mangold, Stefan and Hiertz, Guido R. and Walke, Bernhard:Spectrum Load Smoothing: Distributed Quality-of-Service Support for Cognitive Radios in Open Spectrum. In European Transactions on Telecommunications (ETT), p.p. 395-406, 05/2006
[ Info + Download ] - Berlemann, Lars and Mangold, Stefan and Hiertz, Guido R. and Walke, Bernhard:Policy Description of Distributed Medium Access in IEEE 802.11(e) -invited paper-. In Proceedings of European Wireless Conference 2006, p. 7, Athens, Greek, 04/2006, ISBN: 978-3-8007-2962-6
[ Info + Download ] - Gehlen, Guido and Weiss, Erik and Lukas, Sven and Rokitansky, Carl-Herbert and Walke, Bernhard:Architecture of a Vehicle Communication Gateway for Media Independent Handover. In Proceedings of the 3rd International Workshop on Intelligent Transportation (WT2006), p.p. 205-209, Hamburg, Germany, 03/2006
[ Info + Download ] - Walke, Bernhard and Esseling, Norbert:Method for the operation of wireless base stations for packet transfer radio systems having a guaranteed service quality. , p. 8, 2006
[ Info ] - Berlemann, Lars and Mangold, Stefan and Hiertz, Guido R. and Walke, Bernhard:Enhanced Distributed Channel Access of IEEE 802.11e as Policy for Cognitive Radios. In Proceedings of 15th Meeting of the Wireless World Research Forum WWRF15, p. 7, Paris, France, 12/2005
[ Info + Download ] - Zhao, Rui and Walke, Bernhard and Einhaus, Michael:Constructing Efficient Multi-hop Mesh Networks . In Proceedings of the 30th IEEE International Conference on Local Computer Networks (LCN 2005), p. 8, Syndney, Australia, 11/2005, ISBN: 0-7695-2421-4
[ Info + Download ] - Zhao, Rui and Walke, Bernhard:Decentrally Controlled Wireless Multi-hop Mesh Networks for High Quality Multi-media Communication. In Proceedings of the 8-th ACM/IEEE International Symposium on Modeling, Analysis (MSWiM), p. 9, Montreal, Qc. Canada, 10/2005, ISBN: 1-59593-188-0
[ Info + Download ] - Berlemann, Lars and Mangold, Stefan and Hiertz, Guido R. and Walke, Bernhard:Spectrum Load Smoothing for Cognitive Medium Access in Open Spectrum. In Proceedings of PIMRC05, p. 6, Berlin, Germany, 09/2005, ISBN: 3-8007-2909-1
[ Info + Download ] - Berlemann, Lars and Pabst, Ralf and Walke, Bernhard:Multimode Communication Protocols Enabling Reconfigurable Radios. In EURASIP Journal in Wireless Communications and Networking, Special Issue: Reconfigurable Radio for Future Generation Wireless Systems, Vol.2005, No. 3, p.p. 390-400, 08/2005
[ Info + Download ] - Berlemann, Lars and Mangold, Stefan and Hiertz, Guido R. and Walke, Bernhard:Radio Resource Sharing Games: Enabling QoS Support in Unlicensed Bands. In IEEE Network, Special Issue Wireless Local Area Networking: QoS Provision & Resource Management, p.p. 59-65, 07/2005
[ Info + Download ] - Pabst, Ralf and Esseling, Norbert and Walke, Bernhard:Fixed Relays for Next Generation Wireless Systems - System Concept and Performance Evaluation. In Journal of Communications and Networks, Special Issue on "Towards the Next Generation Mobile Communications", Vol.7, No. 2, p.p. 104-114, Korea, 06/2005
[ Info + Download ] - Berlemann, Lars and Hiertz, Guido R. and Walke, Bernhard and Mangold, Stefan:Strategies for Distributed QoS Support in Radio Spectrum Sharing. In Proceedings of 40th IEEE International Conference on Communications, p. 7, Seoul, Korea, 05/2005, ISBN: 0-7803-8939-5
[ Info + Download ] - Esseling, Norbert and Pabst, Ralf and Walke, Bernhard:Delay and Throughput Analysis of a Fixed Relay Concept for Next Generation Wireless Systems. In Proceedings of 11th European Wireless Conference 2005, Vol.1, p.p. 273-279, Nikosia, Cyprus, 04/2005, ISBN: 3-8007-2886-9
[ Info + Download ] - Berlemann, Lars and Walke, Bernhard:Spectrum Load Smoothing for Optimized Spectrum Utilization - Rationale and Algorithm. In Proceedings of IEEE Wireless Communications and Networking Conference (WCNC) 2005, p. 6, New Orleans LA, USA, 03/2005, ISBN: 0-7803-8967-0
[ Info + Download ] - Esseling, Norbert and Walke, Bernhard and Pabst, Ralf:Fixed Relays For Next Generation Wireless Systems. In Emerging Location Aware Broadband Wireless Adhoc Networks, p.p. 71-91, Edited by Ganesh, Rajamani and Kota, Sastri and Pahlavan, Ka, New York, USA, 2005, ISBN: 0-387-23070-x
[ Info + Download ] - Mangold, Stefan and Zhong, Zhun and Hiertz, Guido R. and Walke, Bernhard:IEEE 802.11e/802.11k wireless LAN: spectrum awareness for distributed resource sharing. In Wireless Communications and Mobile Computing 2004, Vol.4 Issue 8, p.p. 881-902, 12/2004
[ Info + Download ] - Berlemann, Lars and Cassaigne, Arnaud and Pabst, Ralf and Walke, Bernhard:Modular Link Layer Functions of a Generic Protocol Stack for Future Wireless Networks. In Proceedings of 2004 Software Defined Radio Technical Conference, p. 6, Phoenix, USA, 11/2004
[ Info + Download ] - Berlemann, Lars and Walke, Bernhard and Mangold, Stefan:Behavior Based Strategies in Radio Resource Sharing Games. In Proceedings of The 15th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, p. 7, Barcelona, Spain, 09/2004, ISBN: 0-7803-8524-1
[ Info + Download ] - Walke, Bernhard and Pabst, Ralf and Berlemann, Lars and Schultz, Daniel Christian:Architecture Proposal for the WINNER Radio Access Network and Protocol. In Proceedings of WWRF11 Meeting, Oslo, Norway, 06/2004, ISBN: 3-00-013978-8
[ Info + Download ] - Lu, Willie and Walke, Bernhard and Shen, Xuemin:4G Mobile Communications: Towards Open Wireless Architecture. In IEEE Wireless Communications, Vol.11, No. 2, p.p. 6-8, 04/2004
[ Info + Download ] - Hoymann, Christian and Walke, Bernhard and Coenen, Peter and Engels, Marc:Congestion control mechanism for interworking between WLAN and WMAN (IEEE 802.16 Standard Contribution). In IEEE Std 802.16-2004, Vancouver, BC, Canada, 01/2004, ISBN: 0-7381-4069-4
[ Info + Download ] - Walke, Bernhard:Book of Visions 2003: Chapters by Working Group 4 . , p. 138, 2004
[ Info ] - Mangold, Stefan and Choi, S. and Hiertz, Guido R. and Klein, Ole and Walke, Bernhard:Analysis of IEEE 802.11 for QoS Support in Wireless LANs. In IEEE Wireless Communications, Vol.10, p.p. 2-12, 12/2003
[ Info + Download ] - Berlemann, Lars and Siebert, Matthias and Walke, Bernhard:Software Defined Protocols Based on Generic Protocol Functions for Wired and Wireless Networks. In 2003 Software Defined Radio Technical Conference, 11/2003
[ Info + Download ] - Berlemann, Lars and Mangold, Stefan and Walke, Bernhard:Strategies, Behaviors, and Discounting in Radio Resource Sharing Games. In Proceedings of the WWRF10, New York City, USA, 10/2003
[ Info + Download ] - Mangold, Stefan and Hiertz, Guido R. and Walke, Bernhard:IEEE 802.11e Wireless LAN - Resource Sharing with Contention Based Medium Access. In Proceedings of the PIMRC 2003, Bejing, P.R. China, 09/2003
[ Info + Download ] - Walke, Bernhard and Pabst, Ralf:White Paper: Relay-based Deployment Concepts for Wireless and Mobile Broadband Cellular Radio. In Proceedings of the 9th WWRF Meeting, Zurich, Switzerland, 07/2003
[ Info + Download ] - Fornefeld, Ulrich and Walke, Bernhard:Codec Mode Selection in EDGE AMR Channels. In Proceedings of the European Personal Mobile Communication Conference 2003, Glasgow, UK, 04/2003
[ Info + Download ] - Walke, Bernhard:Gutachten zur Eignung des um ASCI- und Zusatzfunktionen erweiterten Vodafone D2 GSM-Mobilfunknetzes zur Erbringung der Dienste für das Digitalfunknetz für die Behörden und Organisationen mit Sicherheitsaufgaben (BOS). , RWTH Aachen, 03/2003
[ Info + Download ] - Walke, Bernhard and Kumar, V.:Spectrum Issues and New Air Interfaces. In Computer Communications (COMCOM), Vol 26 Issue 1, 01/2003
[ Info + Download ] - Xu, Bangnan and Walke, Bernhard:A New Air Interface Concept for Wireless Multimedia Communications beyond the 3rd Generation. In Wireless Personal Communications Vol.23 No.1, p.p. 121-135, 10/2002
[ Info + Download ] - Hoymann, Christian and Kuypers, Dirk and Sievering, Peter and Stuckmann, Peter and Walke, Bernhard and Xu, Bangnan:Performance Analysis of TETRA and TAPS and Implications for Future Broadband Public Safety Communication Systems. In International Workshop on Broadband Wireless Ad-Hoc Networks and Services, ETSI, Sophia Antipolis, France, 09/2002
[ Info + Download ] - Walke, Bernhard and Althoff, Marc-Peter and Seidenberg, Peter:UMTS - A Comprehensive Introduction. , 08/2002
[ Info ] - Walke, Bernhard and Althoff, Marc-Peter and Seidenberg, Peter:UMTS - Ein Kurs. , 06/2002
[ Info ] - Habetha, Jörg and Walke, Bernhard:Fuzzy rulebased mobility and load management for selforganizing wireless networks. In Journal of Wireless Information Networks, Special Issue on Mobile Ad Hoc Networks (MANETs): Standards, Research, Applications, Vol.9, p.p. 119-140, 04/2002
[ Info + Download ] - Walke, Bernhard and Herwono, Ian:The Wireless Media System. In Wireless World Research Forum, p. 26, Tempe, Arizona, USA, 03/2002
[ Info + Download ] - Fornefeld, Ulrich and Walke, Bernhard:On the CIR Gain from Location Diversity in GPRS Networks. In Proceedings of the European Wireless 2002, p.p. 898-903, Florency, It, 02/2002
[ Info + Download ] - Walke, Bernhard and Siebert, Matthias:Mobile Radio Networks - Networking, Protocols and Traffic Performance, Second Edition (PHS Chapter). In John Wiley & Sons, ChichesterIn Mobile Radio Networks - Networking, Protocols and Traffic Performance, Second Edition, Chapter on Personal Handyphone System (PHS), p.p. 747-774, Chichester, U.K., 01/2002, ISBN: 0471499021
[ Info ] - Walke, Bernhard:Mobile Radio Networks - Networking, Protocols and Traffic Performance, Second Edition. , 2002
[ Info ] - Walke, Bernhard and Xu, Bangnan:On the MAC Performance of Self-organizing Broadband Multihop Multimedia Wireless Networks. In proc. IEEE VTC, Atlantic City, USA, 10/2001
[ Info + Download ] - Esseling, Norbert and Vandra, H.S. and Walke, Bernhard:A Forwarding Concept for HiperLAN/2. In COMPUTER NETWORKS, Vol.37, p.p. 25-32, 09/2001
[ Info + Download ] - Walke, Bernhard and Althoff, Marc-Peter and Seidenberg, Peter:UMTS - Ein Kurs. , 08/2001
[ Info ] - Walke, Bernhard and Xu, Bangnan:Self-Organising W-ATM Multihop Networks with QoS Guarantee (invited). In Proc. INTERNATIONAL SYMPOSIUM ON 3rd GENERATION INFRASTRUCTURE AND SERVICES, p.p. 3-9, Athens, Greece, 07/2001
[ Info + Download ] - Siebert, Matthias and Walke, Bernhard:Design of Generic and Adaptive Protocol Software (DGAPS). In Proc. of the Third Generation Wireless and Beyond (3Gwireless '01), San Francisco, US, 06/2001
[ Info + Download ] - Forkel, Ingo and Mangold, Stefan and Easo, R. and Walke, Bernhard:Traffic based Dynamic Channel Allocation Schemes for W.L.L.. In Wireless Local Loops - Theory and Applications, edited by P. Stavroulakis, 05/2001
[ Info + Download ] - Walke, Bernhard and Esseling, Norbert and Habetha, Jörg and Hettich, Andreas and Kadelka, Arndt and Mangold, Stefan and Peetz, Jörg and Vornefeld, Ulrich:IP over Wireless Mobile ATM - Guaranteed Wireless QoS by HiperLAN/2. In Proceedings of the IEEE, Vol.89, p.p. 21-40, Lehrstuhl für Kommunikationsnetze, 01/2001
[ Info + Download ] - Lott, Matthias and Walke, Bernhard:Performance analysis of a wireless ad hoc network with QoS support. In Telecommunication Systems, Vol.16, p.p. 115-134, 2001
[ Info + Download ] - Walke, Bernhard:Spectrum Issues for Next Generation Cellular. In Wireless Strategic Initiative Workshop, Brussels, Belgium, 12/2000
[ Info + Download ] - Walke, Bernhard:Spectrum Issues for Next Generation Cellular. In Proc. Mobile Multimedia Workshop, Berlin, Germany, 11/2000
[ Info + Download ] - Esseling, Norbert and Vandra, H.S. and Walke, Bernhard:A Forwarding Concept for HiperLAN/2. In Proceedings of European Wireless 2000, p.p. 13-18, 09/2000
[ Info + Download ] - Walke, Bernhard:Einleitungsvortrag: HiperLAN2 - ein weitgehend in Deutschland entwickeltes Breitbandnetz für den Internetzugang. In Symposium des BMBF "Mobilkommunikation von morgen", p. 14, Hotel Maritim, Neu-Ulm, Deutschland, 06/2000
[ Info + Download ] - Walke, Bernhard:Bedeutung des Internets für Funk-Zugangsnetze. In Proc. of ITG Diskussionssitzung 'IP über Funk', p. 1, Institut für Rundfunktechnik, München, 03/2000
[ Info + Download ] - Walke, Bernhard:Book of Visions 2000. In Wireless World Research Forum, Editor of the Chapters by Working Group 4, 2000
[ Info + Download ] - Vornefeld, Ulrich and Walke, Christoph and Walke, Bernhard:SDMA-Techniques for Wireless ATM. In IEEE Communications Magazine, p.p. 2-7, New York, USA, 11/1999
[ Info + Download ] - Keller, Ralf and Walke, Bernhard and Fettweis, G and Bostelmann, G and Möhrmann, K.H. and Herrmann, Christoph and Kraemer, R.:Wireless ATM for Broadband Multimedia Wireless Access: The ATMmobil Project. In IEEE Personal Communications, p.p. 66-80, IEEE Comm. Society USA, 10/1999
[ Info + Download ] - Xu, Bangnan and Walke, Bernhard:Connection Control and Mobility Management in an Ad-hoc Wireless ATM Multihop LAN. In Proc. PIMRC'99, Osaka, Japan, 09/1999
[ Info + Download ] - Lott, Matthias and Walke, Bernhard:Performance of a Wireless Ad hoc Network Supporting ATM. In Second ACM/IEEE International Conference on Wireless and Mobile Multimedia (WoWMoM'99) in conjunction with MobiCom'99, p. 9, Seattle, Washington, 08/1999
[ Info + Download ] - Lott, Matthias and Walke, Bernhard:Performance analysis of a Wireless Ad hoc Network with QoS Support. In Symposium on Performance Evaluation and Telecommunication Systems (SPECTS'99), p.p. 179-186, Chicago, Illinois, 07/1999
[ Info + Download ] - Lott, Matthias and Walke, Bernhard:A Wireless Ad hoc Multihop Broadband Network with Quality of Service Support. In Information Systems Technology Panel Symposium on Tactical Mobile Communication (TMC`99), p.p. 22-1 - 22-8, Lillehammer, Norway, 06/1999
[ Info + Download ] - Vornefeld, Ulrich and Schleimer, D. and Walke, Bernhard:Fast Collision Resolution for Real Time Services in SDMA based Wireless ATM Networks. In 49th IEEE Vehicular Technology Conference (VTC'99), p.p. 1151-1155, Houston, Texas, 05/1999
[ Info + Download ] - Walke, Bernhard:Mobile Radio Networks - Networking and Protocols. , 04/1999
[ Info ] - Xu, Bangnan and Walke, Bernhard:Protocols and Algorithms Supporting QoS in an Ad hoc Wireless ATM Multihop Network. In Proc. of the 3rd European Personal Mobile Communications Conference (EPMCC'99), p.p. 79-84, Paris, F, 03/1999
[ Info + Download ] - Walke, Bernhard:Kommunikation total ?. In Horizonte, Die RWTH Aachen auf dem Weg ins 21. Jahrhundert, p.p. 399-409, Springer Verlag, Berlin, Heidelberg, 1999
[ Info + Download ] - Walke, Bernhard:Wireless Broadband Systems (Wireless ATM). In Internationales Wissenschaftliches Kolloquium Ilmenau, p. 15, TU Ilmenau, 09/1998
[ Info + Download ] - Walke, Bernhard:Breitbandige Mobilkommunikation für Multimedia auf ATM-Basis. In NTZ Informationstechnik und Telekommunikation, p.p. 58-61, VDE Verlag, Berlin, 08/1998
[ Info + Download ] - Walke, Bernhard:ATMmobil: Breitbandige Mobilkommunikation für Multimedia auf ATM-Basis. In NTZ Informationstechnik und Telekommunikation, p. 14, VDE Verlag, Berlin, 05/1998
[ Info + Download ] - Walke, Bernhard and Böhmer, Stefan and Lott, Matthias:Protocols for a Wireless-ATM Multihop Network. In International Zurich Seminar, 02/1998
[ Info + Download ] - Walke, Bernhard:Mobilfunknetze und ihre Protokolle - Band I: Grundlagen, GSM, UMTS und andere zellulare Mobilfunknetze. , Stuttgart, 1998
[ Info ] - Walke, Bernhard:The present time and near future of Mobile Radio Networks and Services. In Proceedings of The Second European Personal Mobile Communications Conference (EPMCC'97), p.p. 3-8, Bonn, German, 09/1997
[ Info + Download ] - Walke, Bernhard and Brasche, Götz:Concepts, Services, and Protocols of the new GSM Phase 2+ Gerneral Packet Radio Service. In IEEE Communications Magazine, p. 94, New York, USA, 08/1997
[ Info + Download ] - Lott, Matthias and Scheibenbogen, Markus and Walke, Bernhard:Schutzabstandsbestimmung für im Spektrum benachbarte Mobilfunksysteme. In ITG-Symposium Frequenzordnung in Deutschland und das internationale Umfeld, Fachausschu"s 7.2 ''Funksysteme'', Mainz, p. 2, Mainz, 04/1997
[ Info + Download ] - Walke, Bernhard and Görg, Carmelita:Verbundprojekt: Schnelle Netze - Nutzung und Entwicklung der Datenübertragung mit Hoch- und Höchstgeschwindigkeit. In Informatik'97 - Informatik als Innovationsmotor, Aachen, Sept. 97, Informatik aktuell, Springer Verlag, 1997
[ Info ] - Walke, Bernhard:Breitbandkommunikationsnetze für ATM-basierte Mobilkommunikation. In 1. G-IIA-Symposium "Stand und Anwendungen digitaler Kommunikationsnetze, p. 13, Bochum, 09/1996
[ Info + Download ] - Walke, Bernhard and Petras, Dietmar and Plassmann, Dieter:Wireless ATM: Air Interface and Network Protocols of the Mobile Broadband System. In IEEE Personal Communications Magazine, Vol.3, p.p. 50-56, 08/1996
[ Info + Download ] - Walke, Bernhard:Breitbandkommunikationsnetze für ATM-basierte Mobilekommunikation. In Online'96, Congress II: ATM-Evolution der Telekommunkation, p. 13, Hamburg, Germany, 02/1996
[ Info + Download ] - Walke, Bernhard:Radio in the Local Loop Systems - Technology Trends. , p. 14, Lehrstuhl für Kommunikationsnetze, 1996
[ Info + Download ] - Walke, Bernhard and Dost, J.:Multi-Hop Packet Radio Networks with Cyclically Rotating, Directive Antennas. In 9th ITC Specialist Seminar on Teletraffic Modelling and Measurement, Leidschendamm, Netherland, 11/1995
[ Info + Download ] - Walke, Bernhard:Zur Eignung des DECT-Systems als öffentliches Zugangsnetz. In Euroform Konferenz, p. 23, Düsseldorf, Germany, 10/1995
[ Info + Download ] - Walke, Bernhard:Mobile Kommunikation. In ITG-Fachtagung Mobile Kommunikation, p. 2, 09/1995
[ Info ] - Walke, Bernhard:Sicherheit und Teilnehmermobilität in Workstation-Netzen. In 3.ITG/GI Fachtagung Arbeitsplatz-Rechensysteme, p.p. 137-149, Hannover, Germany, 05/1995
[ Info + Download ] - Walke, Bernhard:Technik-Akzeptanz und -Verträglichkeit von mobilen Kommunikationsnetzen. In Herausforderung Informationstechnik, p.p. 153-165, 10/1994
[ Info + Download ] - Walke, Bernhard:Mobile Data Communications in Germany - A Survey. In Wireless Computer Networks WCN, IEEE/ICCC Conference, p.p. 799-802, The Hague, Netherlands, 09/1994
[ Info + Download ] - Walke, Bernhard and Böhmer, Stefan and Bastian, M. and Hörning, K.-H.:Betriebliche und Überbetriebliche Vernetzung von Arbeitsplätzen. , Braunschweig, Wiesbade, 1994
[ Info ] - Walke, Bernhard and Decker, Peter:Performance analysis of FAX-transmission on non-transparent GSM data service. In Proc. 7th IEE European Conf. on Mobile and Personal Communications, Brighton, UK, 12/1993, ISBN: 0-85296-607-5
[ Info ] - Decker, Peter and Walke, Bernhard:A General Packet Radio Service Proposed for GSM. In ETSI Workshop "GSM in a Future Competitive Environment", p. 11, Helsinki, Finland, 10/1993
[ Info + Download ] - Walke, Bernhard and Zhu, Wei:Precise TDMA Frame Synchronization Using DCF77 for a Short Range Mobile Radio Network. In Funkuhren, Zeitsignale Normalfrequenzen Technik und Anwendung, Tagungsband der Funkuhrentagung, p.p. 251-262, Braunschweig, Germany, 05/1993
[ Info + Download ] - Walke, Bernhard:Standardisierungsfortschritte für das Netzmanagement. In Online'93, 16. Europ. Kongreßmesse für Techn. Kommunikation, p.p. C340.03-C34, Hamburg, Germany, 02/1993
[ Info + Download ] - Walke, Bernhard and Bastian, M. and Böhmer, Stefan and Hörning, K.-H.:Betriebliche und überbetriebliche Vernetzung von Arbeitsplätzen. , p. 290, viewig Wiesbaden/Braunschweig, 1993
[ Info ] - Walke, Bernhard and Kruse, J.:Technik des Mobilfunks (Diesnte und Protokolle digitaler Mobilfunknetze) un Zellularer Mobilfunk. In net Buch, p.p. 17-63, R.v.Deckers Verlag, G.Schenk, Heidelberg, 1992
[ Info ] - Walke, Bernhard and Mende, W and Decker, Peter and Crumbach, J.:The Performance of CELLPAC: A Packet Radio Protocol for the GSM Mobile Radio Network. In Proceedings of Mobile Radio Conference 1991, p.p. 57-63, Nice, France, 11/1991
[ Info + Download ] - Heister, B and Hellmich, T. and Rokitansky, Carl-Herbert and Walke, Bernhard and Zhu, Wei:Implementation of Inter-Vehicle and Vehicle-Beacon Communication Protocols for Short-Range Mobile Radio Networks. In 5th PROMETHEUS Workshop , p. 10, Munic, 10/1991
[ Info + Download ] - Walke, Bernhard and Zhu, Wei and Hellmich, T.:DCAP: A Decentral Channel Access Protocol: Performance Analysis. In Proceedings of 41th IEEE Vehicular Technology Conf., p.p. 463-467, St. Louis, Missouri, USA, 05/1991
[ Info + Download ] - Walke, B. and Mende, W. and Hatziliadis, G.:CELLPAC: A Packet Radio Protocol Applied to the Cellular GSM Mobile Radio Network. In Proceedings of 41th IEEE Vehicular Technology Conference, p.p. 408-413, St. Louis, Missouri, USA, 05/1991
[ Info + Download ]
- Hellmich, T. and Walke, Bernhard:Highly reliable channels for short-range mobile radio networks. In 10th ICCC '90 Int. Conf. on Computer Communications, p.p. 531-540, New Delhi, India, 11/1990
[ Info + Download ] - Hellmich, T. and Walke, Bernhard:DMAR - A Decentral Multiple Access protocol with Resevation. In 4th PRO Workshop, p. 9, Compiegne, 10/1990
[ Info + Download ] - Hellmich, T. and Perz, H.-J. and Rokitansky, Carl-Herbert and Walke, Bernhard and Zhu, Wei:COMBINE: A Modular System for Communication with Identification and Localization. In 3rd PROMETHEUS Workshop, p.p. 408-419, Turin, 04/1990
[ Info + Download ] - Zhu, Wei and Walke, Bernhard:Probability of Channel Interference for a Short Range Mobile Radio Network with Realistic Modelling of Road Traffic. In 1. Prometheus Workshop, p. 10, Wolfsburg, 05/1989
[ Info + Download ] - Brass, V. and Walke, Bernhard:Information distribution for network management in a multi-hop mobile packet-radio network. In 39th IEEE Vehicular Technology Conference, p.p. 793-798 , San Francisco, USA, 04/1989
[ Info + Download ] - Walke, Bernhard and Hellmich, T.:Definition of an Integrated Services Multiple Access Protocol ISMA for a combined PROROAD/PRONET short-range Radio Network. In GI-Fachtagung Kommunikation in verteilten Systemen, Stuttgart, 02/1989
[ Info ] - Walke, Bernhard:Leistungsanalyse von Protokollen. In COMPEURO 1989, Eingeladener Vortrag, Topic 4 (VLSI. Computer and Communication), 1989
[ Info ] - Walke, Bernhard:Digitale Nebenstellenanlagen und lokale Netze. In Informatik Spektrum Band 11, Heft 1, p.p. 9-28, Hagen, 1988
[ Info + Download ] - Walke, Bernhard:Über Organisation und Leistungskenngrößen eines dezentral organisierten Mobilfunknetzes. In GI-NTG Tagung: Kommunikation in verteilten Systemen, Vol.14, p.p. 578-591, Aachen, Informatik Fachberichte 130, 02/1987
[ Info + Download ] - Walke, Bernhard:Teil 2: Sicherungsprotokolle für die Rechner-Rechner Kommunikation, über konventionelle Datenübertragungswege und lokale Netze. LANs und ISDN-Nebenstellenanlagen. In Datenkommunikation I (2 Bücher), p. 235, 888ELTEX Studientexte Elektrotechnik, A. Hüthig Verlag Heidelberg, 1987
[ Info ] - Walke, Bernhard:Lokale Netze - Eine neue Technologie für digitale Nachrichtenübermittlung. In Informationstechnik it, p.p. 74-88, H.2, 1986
[ Info + Download ] - Walke, Bernhard:Sicherheitsschwachstellen bei der Datenkommunikation I. In Kommunikations- und EDV-Sicherheit (KES), p.p. 184-186, Ingelheim, 11/1985
[ Info + Download ] - Walke, B. and Briechle, R.:A local cellular radio network for digital voice and data transmission at 60GHz. In Proceedings Cellular & Mobile Comms. Intern., p.p. 215-225, London, 11/1985
[ Info + Download ] - Walke, B.:Sichere Datenkommunikation Teil II. In Kommunikations- und EDV-Sicherheit (KES), p.p. 207-212, Ingelheim, 11/1985
[ Info + Download ]
- Walke, Bernhard:Über Vor- und Nachteile der Datenpaketvermittlung im Vergleich zur Leitungsvermittlung. In Informatik Spektrum, Band 7, p.p. 221-236, Hagen, 1984
[ Info + Download ] - Walke, Bernhard:Software-Aspekte sicherer Datenkommunikation (Teil I und II). In Elektron. Rechenanl. 25, p.p. 170-177, H.5 S.219-233, 1983
[ Info + Download ] - Walke, Bernhard:A Static Priority Queue with Piecewise Markovian Distributed Service Time and Waiting-Time Optimal Discipline. In Performance 81, F.J. Kylstra (ed.), p.p. 185-300, North Holland Publ. Company, 1981
[ Info + Download ] - Walke, Bernhard and Rosenbohm, W.:Deadline Oriented Servicing: Waiting-Time Distributions. In IEEE Trans. Software Engineering Vol.SE-6, No.3, p.p. 304-312, Lehrstuhl für Kommunikationsnetze, 05/1980
[ Info + Download ] - Walke, Bernhard:Zum Stand der Paketvermittlungstechnik: Übersicht, Protokolle, Kostenbewertung, existierende Netze, Strukturen von Vermittlungsrechnern. In Wiss. Ber. AEG-TELEFUNKEN 53, p.p. 111-135, H.3, 1980
[ Info ] - Walke, Bernhard:A static Priority Queue With Time Slicing. In 9th Internat. Teletraffic Congress, p. 519, Torremolinos, Spain, 10/1979
[ Info + Download ] - Walke, Bernhard:Vergabe von Prioritäten und Einsatz von Betriebsmitteln in Prozessrechnern, Entwurf einer Projektierungsrichtlinie.. In Wiss. Berichte AEG-TELEFUNKEN 52, p.p. 157-171, Ulm, 1979
[ Info + Download ] - Walke, Bernhard:Zur Leistungsbestimmung von Realzeitrechnern:Verkehrsmodelle und Abfertigungsstrategien. In Fachausschuss 6: Technische Informatik, p. 6, Baden-Baden, Germany, 10/1978
[ Info + Download ] - Walke, Bernhard:Realzeitrechner-Modelle: Theorie und Anwendung. In Reihe Datenverarbeitung, Oldenburg Verlag München, 01/1978
[ Info ] - Walke, Bernhard:Prozeßrechner: Statische und terminorientierte Prioritäten im Vergleich. In Elektron. Rechenanl. 20, p.p. 283-289, Ulm, 1978
[ Info + Download ] - Walke, Bernhard:Program Replacement for better Throughput. In IEEE Trans. Softw. Engin. Vol. SE-3 No.5, p.p. 369-374, Lehrstuhl für Kommunikationsnetze, 09/1977
[ Info + Download ] - Walke, Bernhard:Improved Bounds and an Aproximation for a Dynamik Priority Queue. In Measuring, Modelling and Evaluation of Computer Systems, H. Beilner and E.Gelenbe(eds.), p.p. 321-346, Northland Publishing Company, 1977
[ Info + Download ] - Walke, Bernhard:Zum optimalen Multiprogramming-Grad bei streuender Programmgröße. In Informatik Fachberichte 5, p.p. 327-342, Springer, Berlin, 1976
[ Info + Download ] - Walke, Bernhard:Durchsatzberechnung für Rechenanlagen bei wählbarer Aufteilung des Arbietspeichers unter mehrere Programme unterschiedlichen Platzbedarfs. In Dissertation, Universität Stuttgart, 1975
[ Info ] - Walke, Bernhard:Optimierung der Arbeitsspeicherbelegung in Teilnehmer-Rechnersystemen durch Simulation. In Wiss. Berichte AEG-TELEFUNKEN 47, p.p. 33-46, Lehrstuhl für Kommunikationsnetze, 1974
[ Info ] - Walke, Bernhard:Durchsatzberechnung für Modelle mit begrenztem Arbeitsspeicher bei einem und zwei Recherkernen so wie einem und zwei Transportkanälen. In Elektron. Rechenanl. 15, p.p. 223-233, Ulm, 1973
[ Info + Download ] - Walke, Bernhard:Die mittlere Verweilzeit in Teilnehmerrechensystemen bei optimaler Rechenzeit-, Arbeitspeicher- und Transportkanalzuteilung. In Nachrichtent. Fachber. Bd.44, p.p. 257-264, VDE Verlag, Berlin, 1972
[ Info ] - Walke, Bernhard and Küspert, H.J:Teilnehmerrechensysteme: Mittlere Verweilzeiten bei optimaler Rechenzeitzuteilung. In Elektron. Rechenanl. 13, p.p. 193-199, Ulm, Germany, 1971
[ Info + Download ] - Walke, Bernhard and Esseling, Norbert:Method for the operation of wireless base stations for packet transfer radio systems having a guaranteed service quality. ,
[ Info ]
Walke, Christoph- Vornefeld, Ulrich and Walke, Christoph and Walke, Bernhard:SDMA-Techniques for Wireless ATM. In IEEE Communications Magazine, p.p. 2-7, New York, USA, 11/1999
[ Info + Download ]
Walke, Thomas- Walke, Thomas:Markteintritt in lokale Telekommunikationsmärkte - Eine Untersuchung aktuellen, potentiellen und substitutiven Wettbewerbs im deutschen Teilnehmeranschlußnetz. Ph. D. Dissertation, Aachen University, p. 424, 1999, ISBN: 3-86073-629-9
[ Info + Download ]
Wang, Xiaohua- Malkowski, Matthias and Kemper, Andreas and Wang, Xiaohua:Performance of Scheduling Algorithms for HSDPA. In Proceedings of ChinaCom 2007, p. 5, Shanghai, China, 08/2007, ISBN: 1-4244-1009-6
[ Info + Download ]
Wang, Tinghuai- Max, Sebastian and Wang, Tinghuai:Transmit Power Control in Wireless Mesh Networks Considered Harmful. In Second International Conference on Advances in Mesh Networks, 2009 (MESH 2009), p.p. 73-78, Athens, Greece, 06/2009, ISBN: 978-0-7695-3667-5
[ Info + Download ]
Weiss, Erik- Weiss, Erik:Zur Spektrumseffizienz von Schicht-2 Relais im zellularen Mobilfunk. Ph. D. Dissertation, Aachen University, p. 237, ComNets Research Group, 02/2010, ISBN: 3-86130-942-762
[ Info + Download ] - Max, Sebastian and Weiss, Erik and Hiertz, Guido R. and Walke, Bernhard:Capacity bounds of deployment concepts for Wireless Mesh Networks . In Performance Evaluation, Vol.66, No. 3-5, p.p. 272-286, Amsterdam, 03/2009
[ Info + Download ] - Hiertz, Guido R. and Zang, Yunpeng and Max, Sebastian and Junge, Thomas and Weiss, Erik and Wolz, Benedikt and Denteneer, Dee and Berlemann, Lars and Mangold, Stefan:{IEEE} 802.11s: {WLAN} {M}esh {S}tandardization and {H}igh {P}erformance {E}xtensions. In IEEE Network, Vol.22, No. 3, p.p. 12--19, New York, USA, 05/2008
[ Info ] - Zang, Yunpeng and Weiss, Erik and Stibor, Lothar and Walke, Bernhard and Chen, Hui and Cheng, Xi:Opportunistic Wireless Internet Access in Vehicular Environments Using Enhanced WAVE Devices. In International Journal of Hybrid Information Technology, Vol.1, No. 2, p.p. 83-100, Korea, 04/2008
[ Info + Download ] - Zang, Yunpeng and Weiss, Erik and Stibor, Lothar and Chen, Hui and Cheng, Xi:Opportunistic Wireless Internet Access in Vehicular Environments Using Enhanced WAVE Devices. In Proceedings of Future Generation Communication and Networking Conference 2007, Vol.1, p.p. 447-452, Jeju Island, Korea, 12/2007, ISBN: 0-7695-3048-6
[ Info + Download ] - Max, Sebastian and Weiss, Erik and Hiertz, Guido R.:Analysis of WiMedia-based UWB Mesh Networks. In In Proceedings of the 32nd IEEE Conference on Local Computer Networks (LCN) 2007, p.p. 919-926, Dublin, Ireland, 10/2007, ISBN: 0-7695-3000-1
[ Info + Download ] - Weiss, Erik and Max, Sebastian and Klein, Ole and Hiertz, Guido R. and Walke, Bernhard:Relay-Based vs. Conventional Wireless Networks: Capacity and Spectrum Efficiency. In Proceedings of the 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2007), p. 5, Athens, Greece, 09/2007, ISBN: 1-4244-1144-0
[ Info + Download ] - Klein, Ole and Einhaus, Michael and Federlin, Alexander and Weiss, Erik:Efficient Multi-hop Communication in Beyond 3G Mobile Radio Networks. In Wireless Personal Communications, p. 16, Springer Netherlands, 08/2007
[ Info + Download ] - Max, Sebastian and Hiertz, Guido R. and Weiss, Erik and Denteneer, Dee and Walke, Bernhard:Spectrum sharing in IEEE 802.11s wireless mesh networks. In Computer Networks, Vol.51, No. 9, p.p. 2353-2367, New York, NY, USA, 06/2007
[ Info + Download ] - Zang, Yunpeng and Weiss, Erik and Stibor, Lothar and Reumerman, Hans-Juergen:Integration of Vehicular Communication Gateway and Car-to-Car communication for Future Vehicular Applications. In The Fully Networked Car Workshop 2007, p. 14, Geneva, Switzerland, 2007
[ Info + Download ] - Hiertz, Guido R. and Weiss, Erik and Walke, Bernhard:Mesh Networks -- Basics. In IEEE 802 Wireless Systems: Protocols, Multi-Hop Mesh/Relaying, Performance and Spectrum Coexistence, p.p. 53 -- 76, Edited by Walke, Bernhard H. and Mangold, Stefan and Berlemann, Lars, Chichester, West Sussex, UK, 11/2006, ISBN: 0-470-01439-3
[ Info ] - Stanze, Oliver and Zitterbart, M. and Weniger, K. and Aust, S. and Bayer, N. and Gerharz, M. and Lamparter, B. and Weiss, Erik and Westhoff, D.:Routing and Self-organization in IP based wireless access networks. In it - Information Technology, Themenheft ``IP basierte mobile, Vol.5, p.p. 287-293, Edited by Ralf Keller, -, 10/2006
[ Info ] - Weiss, Erik and Gehlen, Guido and Muehleisen, M. and Rokitansky, Carl-Herbert and Walke, Bernhard and Georgi, Laura:Architecture of an Always Best Connected Vehicular Communication Gateway. In Proceedings of the 64th IEEE Vehicular Technology conference, p. 6, Montreal, Canda, 09/2006, ISBN: 1-4244-0063-5
[ Info + Download ] - Hiertz, Guido R. and Max, Sebastian and Weiss, Erik and Berlemann, Lars and Denteneer, Dee and Mangold, Stefan:Mesh Technology enabling Ubiquitous Wireless Networks. In Proceedings of the 2nd Annual International Wireless Internet Conference, p. 11, Boston, MA, USA, 08/2006, ISBN: 1-59593-509-6
[ Info + Download ] - Max, Sebastian and Weiss, Erik:Calculation Methods for Capacity Estimation of Wireless Networks in Realistic Environments (Available from smx@comnets.rwth-aachen.de). , p. 12, Chair of Communication Networks, Faculty 6, RWTH Aachen University, 07/2006
[ Info ] - Klein, Ole and Einhaus, Michael and Federlin, Alexander and Weiss, Erik:Efficient Multi-hop Communication in Beyond 3G Mobile Radio Networks. In Proceedings of IST Mobile Summit 2006, p. 5, Mykonos, Greece, 06/2006
[ Info + Download ] - Klein, Ole and Einhaus, Michael and Federlin, Alexander and Weiss, Erik:Effects of Frame Descriptor Tables in Beyond 3G Systems. In Proceedings of 13th International Conference on Telecommunications, p. 4, Funchal, Portugal, 05/2006, ISBN: 9729836841
[ Info + Download ] - Klein, Ole and Einhaus, Michael and Federlin, Alexander and Weiss, Erik:Analysis of Potential Savings in Signaling Overhead in Beyond 3G MAC Protocols by the use of Frame Descriptor Tables. In Proceedings of 12th European Wireless Conference 2006, p. 6, Athens, Greece, 04/2006, ISBN: 978-3-8007-2961-6
[ Info + Download ] - Gehlen, Guido and Weiss, Erik and Lukas, Sven and Rokitansky, Carl-Herbert and Walke, Bernhard:Architecture of a Vehicle Communication Gateway for Media Independent Handover. In Proceedings of the 3rd International Workshop on Intelligent Transportation (WT2006), p.p. 205-209, Hamburg, Germany, 03/2006
[ Info + Download ] - Weiss, Erik and Gehlen, Guido and Rokitansky, Carl-Herbert and Walke, Bernhard:How Mobile Communications Improve Car Maintenance and the Aftersales Sector. In Proceedings of the 12th IEEE Benelux Symposium on Communications and Vehicular Technology in the Benelux, SCVT 2005, Enschede, Netherlands, 11/2005, ISBN: 90-365-2264-1
[ Info + Download ] - Weiss, Erik and Xu, Bangnan and Hiertz, Guido R.:Performance Analysis of Temporally Ordered Routing Algorithm based on IEEE 802.11a. In Proceedings of the 61st IEEE Vehicular Technology Conference 2005, Paving the Path for a Wireless Future, p. 5, Stockholm, Sweden, 05/2005, ISBN: 0-7803-8888-7
[ Info + Download ] - Hiertz, Guido R. and Stibor, Lothar and Habetha, Jörg and Weiss, Erik and Mangold, Stefan:Throughput and Delay Performance of IEEE 802.11e Wireless LAN with Block Acknowledgments. In Proceedings of 11th European Wireless Conference 2005, Vol.1, p.p. 246--252, Nicosia, Cyprus, 04/2005, ISBN: 3-8007-2886-9
[ Info + Download ] - Otyakmaz, Arif and Fornefeld, Ulrich and Mirkovic, Jelena and Schultz, Daniel Christian and Weiss, Erik:Performance Evaluation for IEEE 802.11g Hot Spot Coverage Using Sectorised Antennas. In Proceedings of International Symposium on Personal, Indoor and Mobile Radio Communications, p. 6, Barcelona, Spain, 09/2004, ISBN: 0780385241
[ Info + Download ] - Weiss, Erik and Xu, Bangnan and Hischke, Sven:Performance Analysis of Prediction Based Routing Algorithms. In Proceedings of 2004 International Symposium on Performance Evaluation, SPECTS, p.p. 510-517, San Jose,Ca, USA, 07/2004, ISBN: 1-56555-284-9
[ Info + Download ] - Hiertz, Guido R. and Habetha, Jörg and Weiss, Erik and Mangold, Stefan:A cut-through switching technology for IEEE 802.11. In Proceedings of the IEEE 6th Circuits and Systems Symposium on Emerging Technologies: Frontiers of Mobile and Wireless Communication, Vol.2, p.p. 663--666, Shanghai, China, 05/2004, ISBN: 0-7803-7938-1
[ Info + Download ] - Weiss, Erik and Frewel, Markus and Hiertz, Guido R. and Xu, Bangnan:Improving Ad Hoc Routing for Future Wireless Multihop Networks. In Proceedings of the fifth European Wireless Conference: Mobile and Wireless Systems beyond 3G, EW04, Vol.5, p.p. 358-364, Barcelona, Spain, 02/2004, ISBN: ISBN 84-7653-846-4
[ Info + Download ] - Zitterbart, M. and Weniger, K. and Stanze, Oliver and Aust, S. and Frank, M. and Gerharz, M. and Gloger, R. and Görg, Carmelita and Gruber, I. and Hischke, Sven and James, P. and Li, H. and Pampu, C. and de Waal, C. and Weiss, Erik and Westhoff, D. and Wu, J. and Yu, D. and Xu, Bangnan:IPonAir - Drahtloses Internet der naechsten Generation. In Praxis der Informationsverarbeitung und Kommunikations (PIK), p. 8, -, 12/2003
[ Info + Download ] - Hiertz, Guido R. and Habetha, Jörg and May, Peter and Weiss, Erik and Bagul, Rajesh and Mangold, Stefan:A Decentralized Reservation Scheme for IEEE 802.11 Ad Hoc Networks. In The 14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, 09/2003, ISBN: 0-7803-7823-7
[ Info + Download ] - Weiss, Erik and Kurowski, K. and Xu, Bangnan:Avoiding Route Breakage in Ad Hoc Networks using Link Prediction. In Proceedings of the Eight IEEE Symposium on Computer and Communications, ISCC 2003, Vol.1, p.p. 57-62, Kopernikusstr. 16, D-52074 Aachen, 07/2003
[ Info + Download ] - Xu, Bangnan and Weiss, Erik and Hischke, Sven:Integration of Ad hoc Networks with Wireless Access Networks using Ad hoc Gateways. In Proc. of WWRF9, Zurich, p. 5, Zurich, Switzerland , 06/2003, ISBN: 978-3-8007-2979-1
[ Info + Download ] - Esseling, Norbert and Weiss, Erik and Krämling, Andreas and Zirwas, W.:Supporting Cost Efficient Public 5GHz-W-LAN Roll Out with a Multi Hop HiperLAN/2 Concept. In Proc. of 55th VTC 2002 Spring, Birmingham, Al, USA, 05/2002
[ Info + Download ] - Esseling, Norbert and Weiss, Erik and Krämling, Andreas and Zirwas, W.:A Multi Hop Concept for HiperLAN/2: Capacity and Interference. In Proc. European Wireless 2002, Vol.1, p.p. 1-7, Florence, Italy, 02/2002
[ Info + Download ] - Esseling, Norbert and Weiss, Erik and Winkler, A. and Zirwas, W.:Supporting the Wireless Internet with a HiperLAN/2 Multi Hop Concept. In Proc. of 54th VTC 2001 Fall, Atlantic City, USA, 10/2001
[ Info + Download ] - Esseling, Norbert and Winkler, A. and Weiss, Erik and Zirwas, W.:Network Integration of a HiperLAN/2 Multi Hop Concept. In Proc. of 10th Aachen Symposium of Signal Theory, ISBN 3-8007-2610-6, p.p. 119-124, Aachen, Germany, 09/2001
[ Info + Download ]
Wietfeld, Christian- Rokitansky, Carl-Herbert and Feld, Andre and Becker, Christian and Wietfeld, Christian:Mobile Communication Systems for Road Traffic Telematics: Validation of the European DSRC Standard. In Proceedings of The Second European Personal Mobile Communications Conference (EPMCC'97), p.p. 577-584, Bonn, German, 09/1997
[ Info ] - Wietfeld, Christian:Mobilfunksysteme für die europäische Verkehrsleittechnik : Leitung des CEN-DSRC Standards. Ph. D. Dissertation, , p. 210, 1997, ISBN: 3-86073-621
[ Info + Download ] - Rokitansky, Carl-Herbert and Wietfeld, Christian:Markov Chain Analysis Methods and Simulation Tools for Performance Evaluation and Validation of Vehicle-Roadside Communications. In Personal, Indoor and Mobile Radio Communications PIMRC, p.p. 846-852, Toronto, Canad, 09/1995
[ Info + Download ] - Rokitansky, Carl-Herbert and Wietfeld, Christian:Methods and Tools for the Performance Evaluation and Validation of Vehicle-Roadside Communications proposed for Standardization. In Vehicular Technology Conference, Vol.2, p.p. 964-970, Chicago, U.S.A, 07/1995
[ Info + Download ] - Rokitansky, Carl-Herbert and Wietfeld, Christian:Performance evaluation of data link layer (MAC/LLC)-protocols proposed for standardization. In Proceedings of the first world congress on applications of transport telematics and intelligent vehicle highway systems, Vol.1, p.p. 396-405, Pari, 12/1994
[ Info ] - Wietfeld, Christian:Performance evaluation of Multiple Access Techniques for Vehicle-Roadside Communication Systems. In MICROWAVES Conference Proceedings, p.p. 392-397, London, U, 10/1994
[ Info ] - Wietfeld, Christian:System Performance of Vehicle-Roadside Communications using Asynchronous and Synchronous MAC protocols. In Proceedings Personal, Indoor and Mobile Radio Communications Conference PIMRC, p. 1399, Edited by and Weber, The Hague, Netherland, 09/1994
[ Info ] - Wietfeld, Christian and Rokitansky, Carl-Herbert:Performance of Vehicle-Roadside Communication Systems supporting Multiple Applications. In Proceedings Vehicle Navigation and Informations Systems Conference, p.p. 133-138, Yokohama, Japa, 08/1994
[ Info ] - Brasche, Götz and Rokitansky, Carl-Herbert and Wietfeld, Christian:Communication Architecture and Performance Analysis of Protocols for RTT Infrastructure Networks and Vehicle-Roadside Communications. In Proceedings 44th IEEE Vehicular Technology Conference, Vol.1, p.p. 384-390, Stockholm, Swede, 06/1994
[ Info ] - Rokitansky, Carl-Herbert and Bjelajac, Branko and Guntsch, Alexander and Wietfeld, Christian:SIMCO 3++: SImulation of Mobile COmmunications for Performance Evaluation of Cellular Networks, Short-Range and Satellite Communications. In Proceedings RACE Mobile Workshop, p.p. 578-584, Amsterdam, Netherlands, 05/1994
[ Info + Download ] - Wietfeld, Christian and Rokitansky, Carl-Herbert and Brasche, Götz:Entwurf und Leistungsanalyse von Protokollen für die Fahrzeug-Baken-Kommunikation. In 8. Aachener Kolloquium Signaltheorie - Mobile Kommunikationssysteme, p.p. 143-147, Aachen, German, 03/1994
[ Info ] - Rokitansky, Carl-Herbert and Wietfeld, Christian and Plenge, Christian:SIMCO3++: SImulation of Mobile COmmunications based on Realistic Mobility Models and Road Traffic Scenarios. In Proceeding IMACS1994, p.p. 795-801, Vienna, Austri, 02/1994
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Wijaya, Harianto- Hiertz, Guido R. and Berlemann, Lars and Wijaya, Harianto and Hoymann, Christian and Mangold, Stefan and Walke, Bernhard:IEEE 802.11, 802.15 and 802.16 for Mesh Networks. In IEEE 802 Wireless Systems: Protocols, Multi-Hop Mesh/Relaying, Performance and Spectrum Coexistence, p.p. 197 -- 236, Edited by Walke, Bernhard H. and Mangold, Stefan and Berlemann, Lars, Chichester, West Sussex, UK, 11/2006, ISBN: 0-470-01439-3
[ Info ] - Walke, Bernhard and Wijaya, Harianto and Schultz, Daniel Christian:Layer-2 Relays in Cellular Mobile Radio Networks. In Proceedings of IEEE 63rd Vehicular Technology Conference, VTC2006-Spring, p. 5, Melbourne, Australia, 05/2006, ISBN: 0-7803-9392-9
[ Info + Download ] - Wijaya, Harianto:Broadband Multi-Hop Communication in Homogeneous and Heterogeneous Wireless Lan Networks. Ph. D. Dissertation, Aachen University, p. 237, Lehrstuhl für Kommunikationsnetze, 02/2005, ISBN: 3-86130-175-X
[ Info + Download ] - Wijaya, Harianto:Interoperability Concept for Wireless LANs. In Proceedings of IEEE VTC Fall 2004 , p. 95, Los Angeles, USA, 09/2004, ISBN: 0-7803-8521-7/04
[ Info ] - Wijaya, Harianto and Wijaya, E:Single- and Multi-Hop Communication in Heterogeneous Wireless LAN Networks. In Proceedings of IEEE Globecom 2003, p.p. 92-97, San Francisco, USA, 12/2003
[ Info ] - Wijaya, Harianto:High Speed Broadband Radio Access Multi-Hop Communication. In Proceedings of IEEE ICON 2003, p.p. 31-36, Sydney, Australia, 09/2003
[ Info ] - Wijaya, Harianto and Esseling, Norbert and Klein, Ole and Vidal, A. and Zirwas, W.:Protocol Implementation for a 5 GHz OFDM-Testbed. In Proc. European Wireless 2002, Vol.1, p.p. 20-24, Florence, Italy, 02/2002
[ Info + Download ] - Wijaya, Harianto and Klein, Ole:H/2 SDL in Hard Real Time System. In The Third IEEE Workshop on Wireless Local Area Networks, Boston, USA, 09/2001
[ Info + Download ] - Mangold, Stefan and Hmaimou, M. and Wijaya, Harianto:Coexistence of IEEE 802.11a and ETSI BRAN HiperLAN/2: The Problem of Fair Resource Sharing in the License Exempt Band at 5 GHz. In IEEE International Conference on Third Generation Wireless Communications, p.p. 530-536, 06/2000
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Wolz, Benedikt- Wolz, Benedikt:Performance Evaluation of Coordinated Beamforming in LTE-Advanced Systems. Ph. D. Dissertation, , p. 183, Aachen, Germany, 02/2014, ISBN: 978-3-95886-014-8
[ Info + Download ] - Wolz, Benedikt and Klagges, Karsten:Spectrum Load Smoothing in IEEE 802.16 Systems. In Proceedings of Future Network & MobileSummit 2010 Conference, p. 9, Florence, Italy, 06/2010, ISBN: 978-1-905824-16-8
[ Info + Download ] - Wolz, Benedikt and Muehleisen, M. and Klagges, Karsten and Einhaus, Michael:Region Coordination Across Space Division Multiple Access Enhanced Base Stations in IEEE 802.16m Systems. In 2010 IEEE Wireless Communications and Networking Conference Workshops Proceedings, p. 7, Sydney, Australia, 04/2010, ISBN: 978-1-4244-6406-7
[ Info + Download ] - Martini, D. and Wolz, Benedikt and Rembold, B. and Walke, Bernhard:Integration of COFDM Systems with Multiple Antennas and Design of Adaptive Medium Access Protocols. In OFDM -Concepts for Future Communication Systems, p. 4, Heidelberg, Germany , 2010
[ Info ] - Muehleisen, M. and Wolz, Benedikt and Siddique, Mohammad M. and Görg, Carmelita:Capacity Analysis and Improvement for Coexisting IEEE 802.16 Systems in Unlicensed Spectrum. In 20th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications 2009, p. 5, Tokyo, Japan, 09/2009
[ Info + Download ] - Simoens, Sebastien and Wolz, Benedikt and Sambale, Klaus:The FP7 ROCKET Project: Wireless Access Technology for Homogeneous High Rate Coverage. In Proceedings of 17th ICT Mobile Summit 2008, p. 10, Edited by Sebastien Simoens, Motorola Labs, France;
Patrick Labbe, Motorola Labs, France;
Josep Vidal, UPC, Spain;
Reza Hoshyar, Univ. Surrey, United Kingdom;
Adrian Augustin, UPC, Spain;
Shyamalie Thilakawardana, Univ. Surrey, United Kingdom;
Zdeneck Becvar, CTU, Prague, Czech Republic;
Benedikt Wolz, ComNets, Aachen University, Germany;
Klaus Sambale, ComNets, Aachen University, Germany;
Ilias Panagiotopoulos, Intracom Telecom, Greece;
Enrico De Marinis, DUNE, Italy;
Diego Soro, GOWEX, Spain;
Lionel Rudant, CEA-LETI, France;, Stockholm, Sweden, 06/2008, ISBN: 978-1-905824-08-3
[ Info + Download ] - Hiertz, Guido R. and Zang, Yunpeng and Max, Sebastian and Junge, Thomas and Weiss, Erik and Wolz, Benedikt and Denteneer, Dee and Berlemann, Lars and Mangold, Stefan:{IEEE} 802.11s: {WLAN} {M}esh {S}tandardization and {H}igh {P}erformance {E}xtensions. In IEEE Network, Vol.22, No. 3, p.p. 12--19, New York, USA, 05/2008
[ Info ] - Wolz, Benedikt and Stang, B.:Entwicklung und Implementierung eines kombinierten Zeit- und Raum-Vielfachzugriffs in einem prototypischen OFDM-basierten WiMAX Demonstrator. In Proceedings of DFG-Kolloquium, TakeOFDM, p. 1, Hamburg, 03/2008
[ Info + Download ] - Hoymann, Christian and Wolz, Benedikt:Adaptive Space-Time Sectorization for Interference Reduction in Smart Antenna Enhanced Cellular WiMAX Networks. In Proceedings of the 64th IEEE Vehicular Technology conference, p. 5, Montreal, Canada, 09/2006, ISBN: 1-4244-0063-5
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