sam

用各种尺寸的掩模平滑图像,matlab源代码(Mask of all sizes with a smooth image, matlab source code)

creat channel, input, noise for ISI channel

这个程序是通信系统的CRC校验，完成了这方面的功能(This program is communication systems CRC, to complete the function of this area)

DIRECT全局优化—无约束，基于MATLAB编制，可直接编译(DIRECT global optimization- non-binding, based on MATLAB preparation, can be directly compiled)

block diagram of wcdma system communication

数字图像滤波的程序，包括散斑噪声的生成，中值，均值，Lee，Kuan滤波算法的实现，还计算了三个指标：峰值信噪比，等效视数，散斑指数。(Digital image filtering process, including the generation of speckle noise, median, mean, Lee, Kuan filtering algorithm, also calculated three indicators: the peak signal to noise ratio, equivalent number, speckle index.)

利用MATLAB进行程序C7_3 QR方法的算法(The use of MATLAB to carry out procedures C7_3 QR algorithm)

This is matlab/simulink code to develop frequency domain conversion

在matlab中偏微分的典型例子的代码，例如波形方程，热传导方程等()

- for floating point to fixed point - seperate to integer and fraction part