使用自适应SD-OSIC系统降低球体解码复杂度

2011 34th International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2011-10-13 DOI:10.1109/TSP.2011.6043765

Sherlie Portugal, Saransh Malik, Changwoo Seo, Cheolsung Kim, I. Hwang

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引用次数: 0

摘要

球面译码是一种能够实现最大似然解码器最优性能的技术，但其高且多变的复杂度使得实际实现不可行。本文提出了一种自适应SD-OSIC系统，可以在保持传统球面译码误差性能的同时降低译码复杂度。

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Reduction of sphere decoding complexity using an adaptive SD-OSIC system

Sphere decoding is a technique able to achieve the optimal performance of the maximum likelihood decoder, but its high and variable complexity can make the practical implementation infeasible. In this paper, we present an adaptive system, called adaptive SD-OSIC, as a way of reducing the decoding complexity while maintaining the error performance of conventional sphere decoding.

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2011 34th International Conference on Telecommunications and Signal Processing (TSP)

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