标题:Trellis Coded Generalized Spatial Modulation
作者:Zhou, You; Yuan, Dongfeng; Zhou, Xiaotian; Zhang, Haixia
作者机构:[Zhou, You; Yuan, Dongfeng; Zhou, Xiaotian; Zhang, Haixia] Shandong Univ, Sch Informat Sci & Engn, Jinn, Shandong, Peoples R China.
会议名称:IEEE 79th Vehicular Technology Conference (VTC-Spring)
会议日期:MAY 18-21, 2014
来源:2014 IEEE 79TH VEHICULAR TECHNOLOGY CONFERENCE (VTC-SPRING)
出版年:2014
卷:2015-January
期:January
DOI:10.1109/VTCSpring.2014.7023130
摘要:In this paper, a novel trellis coded generalized spatial modulation (TCGSM) scheme is presented and analyzed. Similar to that of the traditional generalized spatial modulation (GSM), a subset of the entire transmit antennas is selected for transmission at each time slot. Nevertheless, in the proposed TCGSM scheme, the bits in the spatial domain are first coded by the trellis encoder before antenna selection. The purpose is to combat the correlation of the MIMO channel and hence improve the system performance. We give the detailed system model as well as the trellis encoding/decoding algorithm for the proposed scheme. The performance of the scheme is evaluated through both theoretical analysis and simulations. The results indicate that the proposed scheme is spectral efficient and robust against the channel correlation.
收录类别:CPCI-S;EI;SCOPUS
Scopus被引频次:2
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-s2.0-84936866814&doi=10.1109%2fVTCSpring.2014.7023130&partnerID=40&md5=d942028efcac19a099d391982577ce09
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