DigitalSignalProcessing(MATLAB)

说明：  图像的几种锐化处理，包括sobel算子，roberts梯度法和laplace算子锐化。并且将四种图像放在一起形成对比。(Several image sharpening, including sobel operator, roberts gradient and laplace operator sharpening. And will contrast the four images together.)

常用IIR语音信号处理器v1.01,可变参数的四种滤波器，实现高通，低通，带通，带阻滤波。(IIR filter)

This contain small part of code

base implementation of MD4 family style digest as outlined in "Handbook of Applied Cryptography", pages 344 - 347.

this program convert image to ascii code image

convert multimedia to matlab format

说明：  此文件包含用G-N法，修正G-N法，L-M法，Lsqnonlin求解非线性最小二乘优化问题MATLAB源代码，请大家参考(This file contains the method with the GN, GN law amendment, LM Law, Lsqnonlin MATLAB nonlinear least squares optimization source code, please refer to)

MODELING AND SIMULATION OF SINGLE PHASE INVERTER WITH PWM USING MATLAB/SIMULINK

Matlab绘图知识，各种命令的使用方法(matlab knowledge ,the usage of various orders)

说明：  一个MATLAB的应用程序，很方便的！使用时需要转换为M文件。(a MATLAB applications, a convenient! Use need to change for the M documents.)