一篇很好的关于Turbo码译码的综述文章

Donna

【文件名】:06515@52RD_Study of Turbo Decoding Techniques_An Overview.rar
【格　式】:rar
【大　小】:762K
【简　介】:In this contribution, we provide an overview of the
novel class of channel codes referred to as turbo codes, which have
been shown to be capable of performing close to the Shannon
Limit. We commence with a brief discussion on turbo encoding,
and then move on to describing the form of the iterative decoder
most commonly used to decode turbo codes. We then elaborate
on various decoding algorithms that can be used in an iterative
decoder, and give an example of the operation of such a decoder
using the so-called Soft Output Viterbi Algorithm (SOVA). Lastly,
the effect of a range of system parameters is investigated in a
systematic fashion, in order to gauge their performance ramifications.
【目　录】:无目录