The parallel concatenated block code has been shown to yield remarkable performance close to theoretical limits, yet admitting a relatively simple iterative decoding technique.
并行级联分组码也已经显示出接近香农理论极限的卓越性能，而其译码采用的也是一种相对简单的迭代译码技术。
An iterative decoding scheme is proposed for the concatenation of a convolutional code and a GMSK modulator.
提出了卷积码与GMSK(高斯最小移频键控)调制器级联系统的一种迭代译码方案。
A bit interleaved coded modulation (BICM) scheme was introduced, with iterative decoding using soft decision feedback.
论述一种基于软判决反馈迭代译码的比特交织编码调制方案。
In order to further enhance the performance of the coded system, effective joint iterative decoding technique and novel pre-decoding technique are proposed.
为了进一步提高编码系统性能，提出了有效的联合迭代译码技术和新颖的预译码技术。
As a result of using the iterative decoding algorithm, which is a parallel algorithm, it can improve the decoding speed and reduce the complexity of decoding.
由于采用迭代译码算法，而且是并行算法，因此能提高译码速度，降低译码的复杂度。
It analyses passing mechanism of iterative message stream and process of iterative decoding. Finally, an implementation of decoding algorithm is given.
分析了迭代消息流传递机制和迭代解码过程，最后提出一种具体可实现的解码算法模型。
This scheme considers the decoding property of irregular LDPC codes and decides whether iterative decoding continues based on the log-likelihood ratio value of lowest degree variable nodes.
该方案考虑到非规则LDPC码的译码特点，通过度数最低的变量节点的似然信息来判定迭代译码是否继续。
We perform pixel level online estimation of virtual channel model parameters at decoder, and propose a new SI generation scheme with iterative decoding witch USES a partially decoded frame.
论文在解码侧对虚信道参数进行像素级在线估计，并提出一种利用部分解码帧迭代生成边信息的方案提高边信息的质量。
To combine multilevel code (MLC) with differential space-time modulation (DSTM), a new scheme based on an multilevel low-density parity-check (LDPC) code with iterative decoding is proposed.
提出一种新的结合多级编码和差分空时调制的联合编码调制方案。
Iterative decoding thoughts and soft decoding methods based on probability changed the study perspective of channel codes.
迭代译码思想和基于概率的软译码方法改变了信道编码技术的研究思想。
Iterative decoding thoughts and soft decoding methods based on probability changed the study perspective of channel codes.
迭代译码思想和基于概率的软译码方法改变了信道编码技术的研究思想。
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