datenum_round_off

ofdm的matlab实现，包括bpsk fft(ofdm of matlab realization ,inlude bpsk fft)

绘出余弦的16个点的傅立叶变化图，你可以在程序中改变点的个数，得到你想要的图形(Draw the 16-point cosine Fourier map changes, you can change in the program the number of points to get the graphic you want)

Ensemble Kalman Filter (EnKF) data assimilation methods can be avoided in the EKF covariance forecasting the evolution equation arising in the course of the calculation is not accurate and on the covariance matrix of a large amount of data storage problems

风机建模的仿真 里面有很多的模型希望可以能用上(Fans of the simulation modeling There are so many models want to be on)

说明：  理想无算法调制解调,包含了产生高斯噪声的子程序。(Non-ideal modulation and demodulation algorithms, including Gaussian noise to generate the subroutine.)

svr源程序，输入到matlab中进行svr回归模型建立与分析(SVR source program, input into matlab SVR regression model establishment and analysis)

极其不愿意发出来的滤波器设计文件，本人参与的所有控制相关的项目，一定会用到该文件，理由只有1个，滤波器的参数matlab直接生成。只有了解了滤波器，才算控制入门把！(The filter design is extremely reluctant to send files, I participate in all control related projects, will use the file, only 1 reasons, matlab filter parameters are directly generated. Only if you know the filter, you can count the control entry.)

说明：  FM调制解调(FM modem)

MATLAB中SIMULINK仿真建模的课件PPT(MATLAB Modeling and Simulation in SIMULINK courseware PPT)

建立复杂网络中四个基本网络模型，以及求各种基本属性(struct models for the four basic complex networks and tell us how to resolve the basic proprties)