pca

QAM 正交频率调制，调制及解调全部代码，由MATLAB实现整个通信系统。(QAM orthogonal frequency modulation, modulation and demodulation of all the code from MATLAB entire communication system.)

说明：  Matlab 批量读取nc文件 以及包括mwha滤波算法(Matlab Batch read NC file)

说明：  非常适合参加数学建模大赛的资料，希望与大家共享！(Suited to participate in mathematical modeling contest information, and we wish to share!)

matlab studio exercise 2

很详细，具体的说明了matlab软件的入门和基础，希望对大家有帮助(Very detailed and specific description of the entry and basic matlab software, we hope to help)

基于PRI的雷达分选算法的界面 包括cdif sdif (The interface includes sorting algorithm based on PRI' s radar cdif sdif)

包括广义互相关函数GCC时延估计，小波包分析提取振动信号中的特征频率，计算互信息非常有用的一组程序。( Including the generalized cross-correlation function GCC time delay estimation, Wavelet packet analysis to extract vibration signal characteristic frequency, Mutual information is useful to calculate a set of procedures.)

说明：  Smith预估控制仿真，大滞后系统适用，文件中还和PID控制器的控制效果相比较，可供参考(Smith predictive control simulation)

Numerical analysis （Gauss、Bisection、jacobi、Lagrange、Newton、powermethod等）(Numerical analysis (Gauss, Bisection, jacobi, Lagrange, Newton, powermethod, etc.))

Matlab程序，可用于计算太阳方位角！(Matlab program can be used to calculate the solar azimuth. )