BPnetworktraining

说明：  matlab处理图像的一些基本方法。其中有一部分mex程序需要安装编译，请参考其中的文档(matlab image processing some of the basic method. Some of them need to install the compiler mex procedures, please refer to the documentation of which)

psnr calculation matlab code

Performance Improvement of PAPR Reduction for OFDM Signal In LTE System

Matlab编制的利用相位特征完成图像匹配(match image feature points using phase data)

数字信号处理的matlab实现，受益极大(digital signal processing use matlab)

speech compression using rabiner algorithm

说明：  5、绘制散点图。 对发射和接收信号利用scatterplot函数可显示信号星座图的样子及噪声对信号造成的失真程度。在该图中，横轴代表了信号的同相分量而纵轴代表了正交分量。下面的代码还利用了 对接收信号利用modem.deqammod对象的demodulate方法进行解调。解调结果为包含0到15之间整数的列向量。 (5, draw a scatter plot. The transmitted and received signals can be displayed using a function of the degree of distortion scatterplot like and noise signals caused by the signal constellation of FIG. In this figure, the horizontal axis represents the in-phase component signal and the vertical axis represents the quadrature component. The following code is also used to demodulate the received signal using the method of demodulating modem.deqammod object. Demodulation result is an integer from 0 to 15 comprising a column vector.)

模拟退火算法可求组合优化问题及连续优化问题的近似最优解。这里提供一个连续优化问题的例。(Simulated annealing algorithm for solving continuous optimization problems)

说明：  用matlab平稳时间序列的分析，建模以及预测(ARMA模型)(Analysis, modeling and prediction of stationary time series with MATLAB (ARMA model))

time difference of arrival application for wireless sensor networks