摘要
针对Turbo码译码实现中硬件消耗、时延和纠错性能之间的矛盾,对Turbo码硬件实现中的译码算法进行了优化研究,提出了一种基于MAX-Log-MAP算法的高效Turbo码硬件实现算法。实验表明,本文所实现的Turbo码是硬件消耗与译码性能的良好折衷。
This paper researches on the optimizing hardware realization of Turbo codes according to the contradiction between hardware cost and decoding performance. A high efficient method for implementation of Turbo codes based on Max - Log - Map algorithm is proposed. It turns out to be a good tradeoff between the performance and the hardware cost.
出处
《电讯技术》
2006年第4期36-40,共5页
Telecommunication Engineering
基金
国家自然科学基金资助项目(60496315)
国家高技术研究发展计划(863计划)项目(2003AA12331005)
