S-parameter

一些经典的matlab GUI 制作例子，值得一看(some examples of matlab gui)

（7，4）系统循环码译码器 decode_out = cyclic_decoder(decode_in) 该系统循环码译码器的生成多项式是g(x) = x^3 + x + 1 输入参数decode_in是接收到的循环码字，是1×7的行向量；输出decode_out是解 码后的信息码字，是1×4的行向量。 函数运行时，同时画出接收循环码字和译出码字的波形图。 ( (7,4) system cycle Decoder decode_out = cyclic_decoder (decode_in) cyclic code decoder of the system generating polynomial is g (x) = x ^ 3+ x+ 1 input parameters decode_in is the received codeword cycle, the row is 1 × 7 vector output decode_out solution code is the information after the code word is 1 × 4 row vector. Function to run at the same time code word and draw a circle to receive the word of the translated code waveform.)

说明：  数值分析的实验程序，实现了牛顿迭代、样条差值等三种差值等数值分析方法的仿真。(Numerical Analysis of the experimental procedure, the realization of the Newton iteration, the margin three-spline difference numerical analysis methods such as simulation.)

卫星通信系统中链路损耗与距离的关系，希望可以有帮助。(Relationship satellite communication systems link loss and distance, hoping to help.)

使用MATLAB对数字信号进行中值滤波，尤其可以对图像进行滤波处理(Use MATLAB digital signal filtering, in particular, the image can be filtered)

说明：  逻辑混沌映射，通过排列熵算法有效检测出序列的周期——混沌状态(Logical chaotic map, through permutation entropy algorithm to effectively detect the period of the sequence chaotic state)

DIGITAL SIGNAL PROCESSING ADVANCED PROGRAMS MATLAB WITH OUTPUTS

包括多种经典频谱估计程序，Matlab平台实现(Classical spectrum estimation procedures, Matlab platform)

matlab的教程，例题，包括数值，符号，图像等运算及答案(matlab tutorials, sample questions, including the values, symbols, images and other computing and answers)

在希尔伯特-黄变换中用来对信号过滤，一个过滤器函数 (The filter function)