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Volume 29 Issue 10
Jan.  2011
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Lu Wei-feng, Wu Meng. Performance Analysis of Reducing Call Outage Probability of the Dead Spots in a Cellular System with Relaying[J]. Journal of Electronics & Information Technology, 2007, 29(10): 2426-2430. doi: 10.3724/SP.J.1146.2006.01440
Citation: Lu Wei-feng, Wu Meng. Performance Analysis of Reducing Call Outage Probability of the Dead Spots in a Cellular System with Relaying[J]. Journal of Electronics & Information Technology, 2007, 29(10): 2426-2430. doi: 10.3724/SP.J.1146.2006.01440

Performance Analysis of Reducing Call Outage Probability of the Dead Spots in a Cellular System with Relaying

doi: 10.3724/SP.J.1146.2006.01440
  • Received Date: 2006-09-20
  • Rev Recd Date: 2007-04-27
  • Publish Date: 2007-10-19
  • This paper firstly introduces a new architecture of adding the relay function to cellular systems in the dead spots, and describes the systems analytical model under this environment. Then based on this model, the call outage probability of this cellular system with relaying can be derived with mathematical analyzing. Finally, through numerical calculation and performance comparison, the cellular system with relaying can be provided to attain more lower call outage probability than that of the traditional cellular system without relaying under the environment of dead spots, and the impact of the velocity, average call duration and radius of the mobile station on the performances of these two different cellular systems is also analyzed.
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  • Pabst R, Walke B H, and Schultz D C, et al.. Relay-based deployment concepts for wireless and mobile broadband radio. IEEE Communications Magazine, 2004, 42(9): 80-89.[2]Cavalcanti D, Agrawal D, and Cordeiro C, et al.. Issues in integrating cellular networks, WLANs, and MANETs: a futuristic heterogeneous wireless network. IEEE Wireless Communications, 2005, 12(3): 30-41.[3]Rouse T, McLaughlin S, and Haas H. Coverage-capacity analysis of Opportunity Driven Multiple Access (ODMA) in UTRA TDD. Proceedings of the International Conference on 3G Mobile Communication Technologies, London, England, March 2001: 252-256.[4]Neonakis Aggelou G and Tafazolli R. On the relaying capability of next-generation GSM cellular networks[J].IEEE Personal Communications.2001, 8(1):40-47[5]Yap J H, Yang X J and Ghaheri-Niri S, et al.. Position assisted relaying and handover in hybrid ad hoc WCDMA cellular systems. Proceedings of IEEE PIMRC, Lisbon, Portugal, September 2002: 2194-2198.[6]Wu H Y, De S and Qiao C M, et al.. Hand-off performance of the integrated Cellular and Ad hoc Relaying (iCAR) system[J].Wireless Networks.2005, 11(6):775-785[7]Wu H Y, Qiao C M and De S, et al.. Integrated Cellular and Ad hoc Relaying systems: iCAR[J].IEEE J. on Selected Areas in Communications.2001, 19(10):2105-2115[8]Tanaka A, Nakano K, and Sengoku M, et al.. Analysis of communication traffic characteristics of a cellular system with ad hoc networking. Electronics and Communications in Japan, 2003, 86(11): 1-10.[9]Zhang Q, Guo C X, and Guo Z H, et al.. Efficient mobility management for vertical handoff between WWAN and WLAN. IEEE Communications Magazine, 2003, 41(11): 102-108.[10]Wei H Y and Gitlin R D. Two-hop-relay architecture for next-generation WWAN/WLAN integration. IEEE Wireless Communications, 2004, 11(2): 24-30.[11]Fantacci R. Performance evaluation of prioritized handoff schemes in mobile cellular networks[J].IEEE Trans. on Vehicular Technology.2000, 49(2):485-493
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