amijo

四个偶极子天线的特性分析。包括场特性，方向图等(Four dipole antenna characteristic analysis. Including market characteristics, such as the direction of graph)

一种快速图象中值滤波算法 北京理工大学学报转载(A fast image median filtering algorithm Beijing Polytechnic University Journal reprinted)

说明：  SPI 函数模块，用于读取，非常好用，适用于初学者。(SPI function module to read, very easy to use, suitable for beginners.)

matlab 源码,基于小波变换的语音信息隐藏的实现,对原始语音信息和水印信息都经过三层小波分解处理后,将水印信息的低频信号嵌入原始语音信号的部分高频信号部分实现隐藏.源代码不仅给出隐藏过程,并且给出的在随机噪声,重采样,信息压缩情况下的抗攻击特性.源代码清晰有注释(matlab source code, based on wavelet transform voice messages hidden realize, the original voice information and watermark information after a three-treatment, after wavelet decomposition, the watermark information embedded in the low-frequency signals of the original speech signal realize some hidden part of high-frequency signals. source code is given not only to hide the process, and given in random noise, resampling, compression of information in case of anti-attack features. source code has a clear Notes)

数学建模常用的书籍 主要讲述的是MATLAB在数学建模方面的具体应用 非常详尽(数学建模常用的书籍 主要讲述的是MATLAB在数学建模方面的具体应用)

This routine performes trellis quanization of input sequence and provides output which should be further arithmetically coded. The program can be used for research ot teaching purposes to study performance of vector quantization, in particlular code-based trellis (multidimensional lattice) quantization.

It is turbo encoder and decoder qritten for communication module has viterbi

关于开环系统的分析 包括奈奎斯特图和伯德图，以及对系统进行校正前后的分析(With regard to the analysis of open-loop system, including the Nyquist diagram and Bode plot, as well as an analysis of the system before and after correction)

hausdorff distance 的matlab函数(hausdorff distance （matlab function）)

适用于turbo码的rsc编码器matlab实现(a rsc encoder for turbo)