期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

一种基于干扰消除的MIMO SC-FDMA系统定时同步算法 被引量：1

下载PDF
导出
摘要 针对单用户MIMO SC-FDMA系统中由小值定时偏差引起的多天线干扰问题,提出一种基于干扰消除的定时同步算法。在该算法中,利用干扰消除中循环检测的思想,先对待检测信号进行排序,再逐次检测符号,并将已检测的符号所带来的干扰从总的接收信号中减掉,以达到干扰消除的目的。理论分析和仿真结果表明,该算法能有效提高系统的BER性能,且复杂度低。
作者 王文娟 彭端 杨超
机构地区 广东工业大学 广东工业大学实验教学部
出处 《广东通信技术》 2013年第4期28-32,共5页 Guangdong Communication Technology
基金 广州市应用基础重点研究项目(2012J4100071) 广东工业大学博士基金项目(073016)
关键词 多输入多输出 单载波频分复用 定时同步 串行干扰消除
分类号 TN919.3 [电子电信—通信与信息系统]
  • 相关文献

参考文献7

  • 1Hyung G M, Junsung L, David J G. Single Carrier FDMA for Uplink Wireless Transmission [J]. IEEE Vehicular Technology Magazine, 2006, 1(3):30-80.
  • 2Rui Y, Luo Y H, He H M, Li M Q. SINR Analysis for MIMO- SC-FDMA Systems [J]. Processings of the 3rd IEEE International Congress on Image and Signal Processing, Yantai, China, 2010, 9:4436-4440.
  • 3Raghunath K, Chockalingam A. SC-FDMA Versus OFDMA: Sensitivity to Large Carrier Frequency and Timing Offsets on the Uplink [J]. IEEE Global Telecommunications Conference. Honolulu. HI. 2009:1-6.
  • 4Rosati S, Cioni S, Vanelli-Coralli A, Corazza G E, Gallinaro G, Ginesi A. A Joint Multi-User Synchronization Method for SC-FMDA in Broadband Satellite Return Channel [J]. IEEE Global Telecommunications Conference, Miami, FL, 2010:1-5.
  • 5Yadav A, Tapio V, Juntti M, Karjalainen J. Timing and Frequency Offsets Compensation in Relay Transmission for 3GPP LTE Uplink [J]. IEEE International Conference on Communications (ICC), Cape Town, 2010:1-6.
  • 6Meilong J, Prasad N, Xiaodong W. Design of high performance MIMO receivers for LTE/LTE-A uplink [J]. IEEE Conference Record of the Forty Fourth Asilomar Conference on Signals, Systems and Computers, Pacific Grove. CA. 2010:1493-1497.
  • 7Tavangaran N, Wilzeck A, Kaiser T. MIMO SC-FDMA system performance for space time/frequency coding and spatial multiplexing [J]. IEEE International ITG Workshop on Smart Antennas. Vienna. 2008:382-386.

同被引文献8

  • 1李强,雷霞,罗显平.无线通信中迭代均衡技术[M].北京:国防工业出版社,2011.
  • 2ErikDahlman,StefanParkvall,etc.4G移动通信技术权成指南:LTE与LTE-Advanced[M].北京:人民邮电出版社.2012.
  • 3K.Raghunath,A. Chockalingam. "SC-FDMAVersus OFDMA.Sensitivity to Large Carrier Frequency and Timing Offsets on the Uplink" [C]. IEEE Global Telecommunications Conference. Honolulu.2009:1-6.
  • 4W.Xin, W.Zhuo. "PIC Detector for Joint Distributed STBC under Imperfect Synchronization" [C]. 5th International Conference on Wireless Communications,Networking and Mobile Computing, Beijing, 2009:1-4.
  • 5Yadav, A. ; Tapio, V. ; Juntti, M ; Karjalainen, J. "l]ming and Frequency Offsets Compensation in Relay Transmission for 3GPP LTE Uplink' [C].IEEE International Conference on Communications (ICC),Cape Town,2010:1 - 6.
  • 6Cheng-Yi Liu, Yung-Fang Chen, Chih-Peng Li. "Blind Beamforming Schemes in SC-FDMA Systems With Insufficient Cyclic Prefix and Carrier Frequency Offset" [J]. IEEE Transactions on Vehicular Technology,2009,58(9) :4848 -4859.
  • 7Jun Wang, Shaoqian Li. "Soft-output MIMO MMSE OSIC detector under MMSE channel estimation" [C]. Third International Conference on Communications and Networking in China,Hangzhou,2008:1117 -1121.
  • 8Dae-Soon Cho. "Hyuncheol Park Performance of implemented 4 x 4 MIMO receiver for 3G LTE advanced system" [C].6th International Conference on Signal Processing and Communication Systems, 2012:1 - 5.

引证文献1

二级引证文献1

广东通信技术
2013年 第4期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部