Chapter-4

The M-file generates modulated signals using BPSK, QPSK, 16QAM and 64QAM modulation.

主要是完善的MLD检测，并且仿真出误码率图(Mainly the MLD detection, and simulation of bit error rate in Figure)

说明：  FFT的使用，说明了在MATLAB中FFT函数的使用方法，(The use of FFT, shows the FFT function in MATLAB to use,)

在Matlab环境下的kalman滤波程序，有助于理解kalman的原理及其应有(1234566KALMAN)

说明：  牛顿插值法，是学习插值的基本内容，这里是一个该插值法的matlab程序文件，可以帮助大家进一步学习(Newton interpolation, interpolation is to learn the basic content, here is a program of the interpolation matlab file, you can help us to further study)

自己画的SIMULINK仿真的三个PID控制，以供大家参考。(Use SIMULINK three PID control)

基于Matlab的神经网络工具箱应用使用情况简介(Based on Matlab neural network toolbox of the application of the use of brief)

说明：  MATLAB 先进PID控制仿真程序,运行环境MATLAB6即可(MATLAB simulation of advanced PID control procedures, operating environment can MATLAB6)

command vectoriel of induction motor

说明：  读取图像lena.tif，进行DCT变换，每个图像块保留10个DCT系数进行重构图像，比较重建图像与原始图像的差异。(Read the image lena.tif, the DCT transform, each image block of 10 DCT coefficients to retain the reconstructed image, reconstructed image compared with the original image differences.)