Performance Evaluation of Frequency Planning in a Relay Enhanced None-hexagon Cellular Communication System

摘要：

A relay enhanced none-hexagon cellular concept is proposed in this paper. Two frequency reuse schemes used in the proposed system are also introduced. Performances of the proposed frequency reuse schemes are evaluated and compared with the conventional sectored cell frequency reuse schemes. Results show that the schemes proposed in this paper increased the system throughput and the frequency efficiency. The link quality can satisfy the requirement of 5％ outage probability. Further more, the transmission power needed by MS is also decreased, which means the longer the MS can work. The two schemes can be easily implemented with the help of relay technology in the none-hexagon cellular system.

关键词： cellular mobile communication system relay fractional frequency reuse none-hexagon cell

作者: Jian Li Mingqi Li Xiaodong Zhang Yu Zhao

作者单位: Shanghai Institute of Microsystem and Information Technologies, CAS Shanghai 200050, China

会议类型: 国际会议

会议名称: 第三届IEEE无线通讯、网络技术暨移动计算国际会议

会议地点: 上海

会议语种:英文

在线出版日期: 2007-09-21（万方平台首次上网日期，不代表论文的发表时间）