noisy channel

Turbo code, which utilizes the condition of random coding and decoding of Shannon noisy channel coding theorem, has obtained the performance near to Shannon theoretic limit.

Turbo码由于很好地应用了Shannon有噪信道编码定理中的随机性编译码条件而获得了接近Shannon理论极限的译码性能。

The design of COVQ based on the evolutionary algorithm on noisy channel

噪声信道中基于进化算法的矢量量化器的设计

An Error Control Scheme for Very Noisy Channel

一种用于有扰信道的差错控制方案

The error performance in noisy channel is analyzed theoretically for the first time using Logistic map.

以Logistic映射为例，首次从理论上分析了其在噪声信道下的误码性能。

Wavelet compressed image transmission over noisy channel based on the spectrum coding

基于频谱编码的小波压缩图像在有噪信道中的传输

Through the idea that the classical channel is viewed as a quantum channel, using the symbols of quantum mechanics, we give a proof of Shannon noisy classic channel coding theorem.

运用把经典信道看成是量子信道的思想，采用量子力学的符号，我们对经典的香农噪声信道编码定理给出了一个量子化的证明。

Generalization of M Public Key System and Analysis of Its Performance on Noisy Channel

M公钥的推广及通过有扰信道时的性能分析

The proposition of Shannon noisy channel coding theorem has solved the problem of classical channel capacity.

香农噪声信道编码定理的提出解决了经典信道的容量问题。

A Novel Index Assignment Algorithm on Noisy Channel

一种新的矢量量化索引值分配算法

Applying the scheme to the noisy channel, it can improve the performance of vector quantizer.

将该算法应用于噪声信道中, 能够有效的提高矢量量化器的性能.

New post processing method based on noisy channel model for Chinese character recognition

一种基于噪声信道模型的汉字识别后处理新方法