OFDM

利用MATLAB实现PSK系统的仿真 很实用(PSK systems using MATLAB simulation to achieve practical)

LMS及NLMS的源程序，MATLAB实现 打开既可以使用(NLMS and LMS . It isproformed by the app Matlab.)

用matlab计算一维光子晶体的折射率虚部(Using matlab calculate one-dimensional photonic crystals imaginary part of refractive index)

We address the problem of blind carrier frequency-offset (CFO) estimation in quadrature amplitude modulation, phase-shift keying, and pulse amplitude modulation communications systems.We study the performance of a standard CFO estimate, which consists of first raising the received signal to the Mth power, where M is an integer depending on the type and size of the symbol constellation, and then applying the nonlinear least squares (NLLS) estimation approach. At low signal-to noise ratio (SNR), the NLLS method fails to provide an accurate CFO estimate because of the presence of outliers. In this letter, we derive an approximate closed-form expression for the outlier probability. This enables us to predict the mean-square error (MSE) on CFO estimation for all SNR values. For a given SNR, the new results also give insight into the minimum number of samples required in the CFO estimation procedure, in order to ensure that the MSE on estimation is not significantly affected by the outliers.

calculate the response of gulralp cmt-40 seismometer

Computing the BER for MIMO system with MINIMUM MEAN SQUARE ERROR Equalization in a Rayleigh fading channel.

对基带bpsk信号加高斯白噪声做误码率分析(Bpsk baseband signal plus Gaussian white noise do BER analysis)

说明：  用于无线通信中天线仿真，matlab上的源代码，第三部分。(For wireless communications antenna simulation, matlab on the source code, the third part.)

模型预测控制，串级控制系统的matlab例程代码，(Model predictive control, cascade control system of matlab routines code, )

矢量编程潮流及最优潮流算法。包含IEEE4,14,30,57,118,300节点的数据包和潮流计算程序。(Vector programming trends and Optimal power flow calculation including the data and the matlab program of IEEE 4,14,30,57,118,300. It is useful and helpful for the students who are major in electrical engineering.)