qpsk-pca

Hamming distance calculator Calculates the hamming distance between any two bit pattern. The bit pattern must be of same length.

关于matlab编程的粒子群算法的重要参考(Matlab programming on an important reference for PSO)

Model-based_Predictive_Control_A_Practical_Approach这本书的附带程序(Mode lbased Predictive Control-A Practical Approach)

经验模态分解方法简称EMD方法。该方法从本质上讲是对一个信号进行平稳化处理，其结果是将信号中真实存在的不同尺度波动或趋势逐级分解开来，产生一系列具有不同特征尺度的数据序列。(Empirical mode decomposition method is referred to as the EMD method. This method is in essence a signal smoothing processing, the result is the real signal different scales swings or trends gradual decomposition open, resulting in a series of a data sequence having a different characteristic scale.)

最小均方误差等算法的MSE的计算,关于非线性离散系统辨识，有信道编码，调制，信道估计等。( Minimum mean square error MSE calculation algorithm, Nonlinear discrete system identification, Channel coding, modulation, channel estimation.)

This program plots the BER vs SNR for a 4X4 MIMO-OFDM system.

基于SVR的非线性系统故障诊断，假设非线性系统在1.4s~1.6s期间发生系统参数变化故障(SVR-based fault diagnosis of nonlinear systems, assuming nonlinear systems in 1.4s ~ 1.6s failure occurred during the parameter variations)

说明：  基于MATLAB的神经网络实例运用学习; BP神经网络知识(an example of neural network)

matlab6.5的教程（作者：张志涌） 挺有用的(matlab6.5 the tutorial (Author: Zhang Chung) quite used)

MATLAB中边缘提取的几种方法，以及他们优缺点的比较！(MATLAB edge extraction in several ways, and their comparative advantages and disadvantages!)