QI Li-na, GAN Zong-liang, ZHU Hong-bo. Novel Rake receiver structure for ultra wideband system based on antenna diversity[J]. 2005, (11).DOI:
基于天线分集的一种超宽带Rake接收机结构
摘要
提出了一种新的跳时超宽带无线通信系统的接收机结构
这种接收机将天线分集和Rake接收相结合
从而提高了系统对多用户干扰和多径衰落的抑制能力。理论分析和仿真结果表明
这种接收机的性能优于常规的Rake接收机。
Abstract
A novel receiver structure for TH-UWB wireless communication system was proposed. The improved receiver
combining the antenna diversity with Rake receiver
could enhance the ability to suppress the multi-user interference and multipath fading. Theoretic analysis and simulation results show that the proposed receiver can achieve better performance than the conventional Rake receiver.