Research on Low Complexity K-best Sphere Decoding Algorithm for MIMO Systems

In order to reduce the complexity of hard-output K-best decoding algorithm in multiple-input multiple-output (MIMO) systems and guarantee performance of the system, we propose a bit-sort (BS) strategy based on bit counting operation in hardware implementation for the K-best decoder. The proposed BS...

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Bibliographic Details
Published in:	Wireless personal communications Vol. 84; no. 1; pp. 547 - 563
Main Authors:	Lou, Xizhong, Zhou, Qian, Chen, Yanmin, Wu, Daorong
Format:	Journal Article
Language:	English
Published:	New York Springer US 01.09.2015
Subjects:	Algorithms Communications Engineering Complexity Computer Communication Networks Counting DBS Decoders Decoding Dynamics Engineering Networks Signal,Image and Speech Processing Strategy Bit-sort Dynamic bit-sort K-best detection MIMO
ISSN:	0929-6212, 1572-834X
Online Access:	Get full text
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