daima

本代码用simulink实现IIR滤波的仿真(The code used to achieve IIR filter simulink simulation)

SLIDING MODE CONTROL

小波的教程书的配套matlab，边练边学，极易入门。对新手很有用(the course of study of wavelet，good use for the newman)

说明：  这是一个BOOST-PWM电路的仿真，主要用于PFC校正。(This is a PWM circuit simulation hee-, mainly used for PFC correction.)

This code will filter out the noise.

matlab实现的MME（modified matrix encoding）隐写算法 可成功运行(the MME (modified matrix encoding) steganographic algorithm which can successfully run)

matlab 是一款非常实用的软件，大家一起学习一下(Matlab toolbox contains most of the mathematical function, very suitable for learning)

given a line function, compute the intersection of the line with the perimeter of a 2D box so that the line can be plotted. called by perceptron.m.

tracking of motion by subtraction in live cam with centroid,

很实用的一个OFDM仿真程序，OFDM采用BPSK、QPSK、16QAM、64QAM4种调制方式。按照星座图，将每个子信道上的数据，映射到星座图点的复数表示，转换为同相Ich和正交分量Qch。(A very practical OFDM simulation program, OFDM the BPSK, QPSK, 16 qam, 64 qam4 kind of modulation method. According to the constellation diagram, each will be the data on the channel, the plural of constellation is mapped to a point, said into in-phase Ich and quadrature Qch. )