[1]薛国强,程时昕.一种采用多重选择分集的码分多址RAKE接收机[J].东南大学学报(自然科学版),1995,25(3):13-17.[doi:10.3969/j.issn.1001-0505.1995.03.003]
 Xue Guoqiang,Cheng Shixin.A CDMA RAKE Receiver Using Multiple Selection Diversity[J].Journal of Southeast University (Natural Science Edition),1995,25(3):13-17.[doi:10.3969/j.issn.1001-0505.1995.03.003]
点击复制

一种采用多重选择分集的码分多址RAKE接收机()
分享到:

《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
25
期数:
1995年第3期
页码:
13-17
栏目:
电磁场与微波技术
出版日期:
1995-05-20

文章信息/Info

Title:
A CDMA RAKE Receiver Using Multiple Selection Diversity
作者:
薛国强程时昕
东南大学移动与多点通信国家重点实验室
Author(s):
Xue Guoqiang ;Cheng Shixin
National Communicaitons Research Lab , Southeast University, Nanjing,210096
关键词:
通信系统 码分多址 分集接收机 扩频多址
分类号:
TN851.5
DOI:
10.3969/j.issn.1001-0505.1995.03.003
摘要:
本文分析了抽头数大于多径数时采用等增益分集的CDMARAKE接收机的性能.由于IOP(InterferenceOnlyPath)存在,严重地影响了接收机的性能.分析结果表明从RAKE接收机的所有抽头输出中选出M个最大的多径进行合并─—多重选择,能有效地抑制多址干扰的影响。

相似文献/References:

[1]陈国安,尤肖虎.W-CDMA连续Pilot专用导码功率动态调整[J].东南大学学报(自然科学版),2000,30(1):32.[doi:10.3969/j.issn.1001-0505.2000.01.006]
 Chen Guoan,You Xiaohu.Dynamically Adjusting the Power of User Dedicated Pilot for W-CDMA System with Continuous Pilot[J].Journal of Southeast University (Natural Science Edition),2000,30(3):32.[doi:10.3969/j.issn.1001-0505.2000.01.006]
[2]殷奎喜,岸政七,许根稳.平滑化的正交型Walsh函数的构造及在广带域扩谱通讯中的应用[J].东南大学学报(自然科学版),1999,29(6):21.[doi:10.3969/j.issn.1001-0505.1999.06.005]
 Yin Kuixi,Kishi Masahichi,Xu Genwen.Structure of Smoothing and Orthogonal Walsh Function and Applied to the Spread-Spectrum Communication System[J].Journal of Southeast University (Natural Science Edition),1999,29(3):21.[doi:10.3969/j.issn.1001-0505.1999.06.005]
[3]陈国安,尤肖虎.W-CDMA分布式智能化码道动态空间分配接入系统[J].东南大学学报(自然科学版),2000,30(2):27.[doi:10.3969/j.issn.1001-0505.2000.02.006]
 Chen Guoan,You Xiaohu.W-CDMA Code Channel Space Dynamic Allocation Intelligent Radio Access System[J].Journal of Southeast University (Natural Science Edition),2000,30(3):27.[doi:10.3969/j.issn.1001-0505.2000.02.006]
[4]赵新胜,尤肖虎.CDMA移动台实时多任务软件的设计方法[J].东南大学学报(自然科学版),1999,29(5):36.[doi:10.3969/j.issn.1001-0505.1999.05.007]
 Zhao Xinsheng,You Xiaohu.Real-Time, Multiple-Task Design Method for CDMA Mobile Station Software[J].Journal of Southeast University (Natural Science Edition),1999,29(3):36.[doi:10.3969/j.issn.1001-0505.1999.05.007]
[5]彭岳星,吴镇扬,王维新,等.频率选择性时变信道下OFDM DS-CDMA系统上行链路联合检测算法[J].东南大学学报(自然科学版),2004,34(3):297.[doi:10.3969/j.issn.1001-0505.2004.03.003]
 Peng Yuexing,Wu Zhenyang,Wang Weixin,et al.Joint detection algorithm for uplink of OFDM DS-CDMA systems over frequency-selective time-varying channels[J].Journal of Southeast University (Natural Science Edition),2004,34(3):297.[doi:10.3969/j.issn.1001-0505.2004.03.003]

备注/Memo

备注/Memo:
863高科技项目基金
更新日期/Last Update: 2013-04-15