Adaptive MIMO Detector for Spatial Modulation

I. Wei Lai, Hong Wei Chen, Yuan Hao Huang

研究成果: 書貢獻/報告類型會議論文篇章

摘要

Aiming at the average receiver complexity minimization, in this paper we advocate an adaptive detector for the spatial modulation (SM) multiple-inputmultiple-output (MIMO) system. In the proposed adaptive detector, several SM-MIMO detection algorithms are embedded and switched on-The-fly depending on the channel conditions. By intelligently switching the one with minimum complexity and satisfying the just-Acceptable error rate (JAER) constraint, the average detection complexity is greatly saved. We commence with two different K-best sphere decoders, which have different preferred operating regions. The detectorswitching strategy is then designed to efficiently switch and adjust these two algorithms. The simulation results demonstrate that, the proposed adaptive MIMO detector enjoys the widest operating region as the optimal detector with much less average computational complexity.

原文英語
主出版物標題Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015
發行者Institute of Electrical and Electronics Engineers Inc.
頁面234-239
頁數6
ISBN(電子)9781467397971
DOIs
出版狀態已發佈 - 2016 三月 2
對外發佈Yes
事件3rd International Symposium on Computing and Networking, CANDAR 2015 - Sapporo, Hokkaido, 日本
持續時間: 2015 十二月 82015 十二月 11

出版系列

名字Proceedings - 2015 3rd International Symposium on Computing and Networking, CANDAR 2015

其他

其他3rd International Symposium on Computing and Networking, CANDAR 2015
國家日本
城市Sapporo, Hokkaido
期間2015/12/082015/12/11

ASJC Scopus subject areas

  • Computer Science Applications
  • Computational Theory and Mathematics
  • Computer Networks and Communications

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