MATLAB-fft-

数模题目代码，一个简易的matlabUI动画演示程序(Modulus subject code, a simple animation demo program matlabUI)

where M is a model object (IDMODEL, IDPOLY, IDSS, IDFRD, or IDGREY). MAG is the magnitude of the response and PHASE is the phase (in degrees). W is the vector of frequencies for which the response is computed. These can be specified by [MAG,PHASE,W] = BODERESP(M,W). The frequency unit is angular frequency (rad/s or rad/M.TimeUnit). Only frequencies up to the Nyquist frequency are considered.

先进PID控制及MATLAB仿真程序，第四章的经过运行，全都成功(Advanced PID control and MATLAB simulation program, run by the fourth chapter, all successful)

Modulation test for OFDM : This is a set of five (5) codes about COFDM (Coded Orthogonal Frequency Division Multiplexing) and coding schemes such as Convolutional, BCH, Reed Solomon (RS) and Low Density Parity Check (LDPC). The study uses an OFDM signal over an AWGN Channel with white Gaussian noise model, and calculate the Bit Error Rate wich is plotted.

coil hz circuit with voice pc card

ر ی ا ض ی م ه ن د س ی س ر ی ف و ر ی ه Fourier series

线性调频脉冲压缩的Matlab程序,脉冲响应的相关分析算法并检验，计算一维光子晶体的透射特性和反射特性。( LFM pulse compression of the Matlab program, Related impulse response analysis algorithm and inspection, Calculated transmission characteristics and reflection characteristics of the one-dimensional photonic crystals.)

adaptive control &simulink

对图像进行方向滤波,可以消除图像中有规律的网格或者直线干扰(direction filter)

说明：  有关数字通信的matlab实现，进行数字信号处理的matlab仿真(digital signal processing is completed by matalab .including psk bpsk qam module duojingxindao dengdeng )