29 October 2009 An adaptive low complexity and high performance BLAST detection algorithm
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Abstract
It is well known that MIMO channel capacity was greatly improved by used of BLAST code, but the existing methods still have the decoding complexity and precision problem. This paper analyzes the advantage and disadvantage of the present detection algorithms for the BLAST system. An adaptive BLAST decoding algorithm with lower decoding complexity is proposed. The simulations show that the adaptive detection can achieve the moderate tradeoff between complexity and performance.
© (2009) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Desheng Wang, Jie Fu, Guangxi Zhu, Deming Liu, "An adaptive low complexity and high performance BLAST detection algorithm", Proc. SPIE 7514, Photonics and Optoelectronics Meetings (POEM) 2009: Fiber Optic Communication and Sensors, 751407 (29 October 2009); doi: 10.1117/12.846319; https://doi.org/10.1117/12.846319
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