基于分层消息传递机制的低复杂度LDPC译码算法
Journal of Projectiles, Rockets, Missiles and Guidance(2020)
Abstract
为加快LDPC译码的收敛速度,降低译码算法复杂度,将分层消息传递机制和NMS算法相结合,提出了一种基于分层消息传递机制的低复杂度LDPC译码算法,该算法从根本上改变了NMS算法的传递机制.仿真结果表明,该算法比传统LDPC译码算法收敛速度快,且复杂度较低.
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