标题:MRC based ser analysis of high efficient UWB spatial modulation system
作者:Peng, Shanshan ;Bai, Zhiquan ;Su, Yingyan ;Sun, Shangqian ;Han, Tao ;Kwak, Kyungsup
通讯作者:Bai, Zhiquan
作者机构:[Peng, Shanshan ;Bai, Zhiquan ;Su, Yingyan ] School of Information Science and Engineering, Jinan, China;[Han, Tao ] School of Electronic Information 更多
会议名称:13th IEEE International Wireless Communications and Mobile Computing Conference, IWCMC 2017
会议日期:26 June 2017 through 30 June 2017
来源:2017 13th International Wireless Communications and Mobile Computing Conference, IWCMC 2017
出版年:2017
页码:1712-1716
DOI:10.1109/IWCMC.2017.7986542
关键词:Maximum ratio combining; Multiple input multiple output; Spatial modulation; Ultra wideband
摘要:In this paper, the high efficient ultra wideband (UWB) spatial modulation (SM) system has been proposed and the maximum ratio combining (MRC) based performance analysis has been presented. Compared with the traditional UWB system, the bit rate of the UWB SM system is improved through the extra information bit transmission based on the selection of the active transmit antenna from multiple antennas. Meanwhile, the high energy efficiency can be obtained in the proposed UWB SM system. The UWB SM system has lower implementation complexity than the multi-antenna UWB system. MRC detection is adopted to separately recover the modulated symbol and the active transmit antenna index in two stages, which leads to lower detection complexity compared with maximum likelihood (ML) detection. Theoretical symbol error rate (SER) of the UWB SM system is derived, and the simulation results and analysis show the efficiency and performance of the proposed UWB SM system. © 2017 IEEE.
收录类别:EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85027871211&doi=10.1109%2fIWCMC.2017.7986542&partnerID=40&md5=c5edd2f135a376ac8018b51b529a0f4f
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