摘要
基于IEEE802.15.3a室内超宽带多径信道模型,采用二进制相移键控(BPSK)调制方式时,选用最大比合并(MRC)方式的Rake接收机的超宽带通信系统的性能进行了仿真,得出了最佳的合并叉指数目。
The design is based on the indoor multi-path channel model of IEEE802.15.3a, and adopts the BPSK modulation and Maximal Radio Combining (MRC). The performance of ultra wideband communication system in Rake receiver is simulated, and thus the optimal fingers of the receiver are obtained.
出处
《电视技术》
北大核心
2008年第z1期82-84,共3页
Video Engineering
基金
国家自然科学基金项目(60372037)
