Improving TD-SCDMA System Performance Using Ad Hoc Relaying

摘要：

A novel TD-SCDMA system employing ad hoc relaying is proposed in this paper. With the aid of ad hoc relaying,all the mobile stationsInTD-SCDMA cellular phone network are dual-mode,using different frequency(2GHz for TD-SCDMA and 2.4GHz for Ad hoc) and having both ad hoc and TD-SCDMA cellular radios.This makes the terminals more convenient for personal communication.We introduce the system model and application scenes ofThis novel TD-SCDMA.Furthermore,we make theoretical analysis of the system performance using queuing theory. Simulation results show that the new TD-SCDMA systemWe proposed is superior to conventional TD-SCDMAIncall lost rate and traffic.

关键词： component TD-SCDMA Ad hoc queuing theory call lost rate traffic

作者: Li Xujie Shen Lianfeng

作者单位: National Mobile Communications Research Lab.,Southeast University,Nanjing,China Computer and Informa National Mobile Communications Research Lab.,Southeast University,Nanjing,China

会议类型: 国际会议

会议名称: 2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)

会议地点: 南京

会议语种:英文

页码: 1964-1967

在线出版日期: 2008-04-21（万方平台首次上网日期，不代表论文的发表时间）