invmoments

JPEG图像压缩标准MATLAB仿真程序。包括DCT变换及其逆变换、量化及反量化等过程。(JPEG image compression standard MATLAB simulation program. Including the DCT transform and its inverse transform, quantization and inverse quantization and other processes.)

遗传算法求函数极大极小值，可用于简单的最优控制(Genetic algorithms function Minimax, optimal control for simple)

this package contain a function generate a barker code sequence which is used in phase coded pulse compression performed in the second matlab file

radar signal is a simple example of how u can generate such signal

通过此代码，实现ASK调制。模拟基带信号频率为1kHz，正弦载波信号频率为6kHz。(ASK MODULATION)

说明：  用MATLAB实现对一语音信号用不同小波进行分解，提取各层的高低频系数，画出各系数波形，并重构。(MATLAB voice signal to a different wavelet decomposition, from the high levels of low-frequency coefficients. he painted the waveform coefficients, and Reconstruction.)

GA Tuning PID Controller

张正友标定法matlab工具箱，以及详细的文档说明(zhangzhengyou calibrationtoolbox and document)

optimization 的经典方法，这是第四个例子，共六个方法在其中。(optimization of the classical method, which is the fourth example, a total of six ways in which the.)

各型分布随机数的产生算法，用matlab可以实现。可以(Various types of distribution of the generated random number algorithm, can be achieved using matlab. Can)