QGA_fxy

稀疏表示用，大家可以参考相关的文档来读此次程序(Sparse representation)

随机信号处理原理与实践(课本原代码) 作者杨鉴(matlab code in )

考虑载波的qpsk信号在瑞利信道上的仿真(consider Carrier qpsk Rayleigh channel signal simulation)

用间隔码表示图像，并利用间隔码实现，对图中工件的计数(With the interval that the image code and use code to achieve the interval, the count of the workpiece on the map。)

图像加乘性噪声后 有门限平滑 不加门限平滑后图像(image processing noise gate)

This paper deals with the modeling of the statistical distribution of the effective gain of terminals. This incorporates both the characteristics of the antenna’s radiation pattern in the situation of use, and the characteristics of the local propagation environment. A frequency-wise and frequency-correlated log-normally-distributed effective-gain model is proposed as a standard model of wide – although not universal – validity. This is done mainly for the sake of simplicity and ease of use. This model is tested in a few exemplary cases of measured and simulated terminals, using a subset of the WINNER channel model for the local propagation.

matlab例题程序，功能比较齐全，涵盖面广，适用于初学者使用(these are some example for matlab,it introduce the function in detail including extensive context, it is fit for basic study)

基于matlab的简单函数优化的遗传算法程序(genetic algorithm )

Code for plotting bessel functions

用于水印检测，确定是否存在水印，对水印的产生也有一次的帮助(For watermark detection, to ascertain whether there is a watermark, the watermark also have the help of a)