Image_Power_Calc

A Fast Algorithm for Total Variation based Deconvolution

ARMA 时间序列建模、预测、检验和说明(ARMA MODELS IN EVIEWS AND DOCUMENTS)

基于FFT的插值估计频率算法，matlab代码(Estimated based on the frequency interpolation of FFT algorithm, matlab code)

仿真图是速度、距离、幅度三维图像，ICA（主分量分析）算法和程序，利用最小二乘算法实现对三维平面的拟合。( FIG simulation speed, distance, amplitude three-dimensional image, ICA (Principal Component Analysis) algorithm and procedures, Least-squares algorithm to fit a three-dimensional plane.)

该程序可以用于产生LFM信号，并输出在理想和加噪情况下分别经过匹配滤波器后的结果。(The program can be used to generate LFM signal, and outputs the noise in the ideal case and processing each of the results after the matched filter.)

说明：  Simulation of Alamouti’s Scheme over Rayleigh fading channel. Assume perfect channel state information at the receiver. Plot BER performance (use gray mapping) and compare it to MRC with 2RX antennas. Compare the performance with MRC.

ldpc在系统矩阵twoto下的系统仿真，在参数双可变情况下对系统输出的影响，matlab7.0编译通过()

一种matlab实现的频率估计函数。matlab代码(A matlab function to achieve the frequency estimation. matlab code)

experiments for multimedia lab

nearestSPD works on any matrix, and it is reasonably fast. As a test, randn generates a matrix that is not symmetric nor is it at all positive definite in general.