电讯技术Issue(10)：1424-1429,6.DOI:10.3969/j.issn.1001-893x.2014.10.020
60 GHz芯片间无线互连系统中的Rake接收性能
Performance of Rake Receiver in 60 GHz Inter Chip Wireless Interconnect System
摘要
Abstract
In 60 GHz inter chip wireless interconnec channel,signals suffer from multipath propagation. Rake reception is an important way to boost the performance of receivers. With the assumption that impulse radio ultra-wideband(IR-UWB) is used to inter chip wireless interconnect system,the bit error rate(BER) per-formance of Rake receivers in multipath channels is analyzed. Based on the channel model approved by IEEE802. 15. 3c group,the BER performance of Selective-Rake(S-Rake) and Partial-Rake(P-Rake) are simulated by using different number of Rake taps and different weighted consolidation strategies. Simulation results show that P-Rake with two taps has better anti-multipath performance for 10 Gb/s. The research pro-vides the technique reference for Rake receiver design of inter chip wireless interconnect systems.关键词
芯片间无线互连/60 GHz频段/脉冲超宽带/Rake接收机/抗多径性能Key words
inter chip wireless interconnect/60 GHz band/impulse radio ultra-wideband/Rake receiver/anti-multipath performance分类
信息技术与安全科学引用本文复制引用
彭江涛,李学华..60 GHz芯片间无线互连系统中的Rake接收性能[J].电讯技术,2014,(10):1424-1429,6.基金项目
国家自然科学基金资助项目(61171039) （61171039）
北京市教委科技面上项目(KM201311232009) （KM201311232009）
北京市属高等学校高层次人才引进与培养计划项目(CIT&TCD201404114)@@@@The National Natural Science Foundation of China(No.61171039) （CIT&TCD201404114）
The Science and Technology Project of Beijing Municipal Education Commission(KM201311232009) （KM201311232009）
The Importation and Development of High-Caliber Talents Project of Beijing Municipal Institutions(CIT&TCD201404114) （CIT&TCD201404114）
