Presentation 2015-01-22
A study on XOR Coded Spatial Modulation
Shigeaki HASHIMOTO, Koji ISHII,
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Abstract(in English) Spatial modulation is a kind of MIMO technique and transmits information through spatial domain as well as IQ domain and thus can boost transmission rate compared to a single antenna transmission. However, the performance of the information transmitted though spatial domain is different from the one transmitted through IQ domain. Such a performance gap makes the average error rate performance worse since the worse performance strongly affects overall (average) performance. If the system exploits the spatial modulation with higher order amplitude phase modulated (APM) signal, the performance of APM signal dominates overall performance. This work proposes to make full use of the performance gap by using XOR encoding technique and thus aims to improve the performance. Simulation results show that our proposed XOR coded spatial modulation can significantly improve average frame error rate.
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Keyword(in English) Spatial Modulation / Coded Spatial Modulation / Error Control Coding
Paper # SIP2014-85,RCS2014-273
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Committee RCS
Conference Date 2015/1/15(1days)
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Registration To Radio Communication Systems (RCS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A study on XOR Coded Spatial Modulation
Sub Title (in English)
Keyword(1) Spatial Modulation
Keyword(2) Coded Spatial Modulation
Keyword(3) Error Control Coding
1st Author's Name Shigeaki HASHIMOTO
1st Author's Affiliation Graduate School of Engineering, Kagawa University()
2nd Author's Name Koji ISHII
2nd Author's Affiliation Graduate School of Engineering, Kagawa University
Date 2015-01-22
Paper # SIP2014-85,RCS2014-273
Volume (vol) vol.114
Number (no) 395
Page pp.pp.-
#Pages 5
Date of Issue