A

matlab的时频分析工具箱，希望在对信号的分析上可以帮助到大家。(the time-frequency analysis matlab toolbox, hope that the analysis of the signal can help to everyone.)

本例对LMS算法和最陡下降沿算法进行了实现和比较(The cases of the LMS algorithm and the steepest falling and comparison of algorithms for achieving)

说明：  这是图像加密的源代码。可以下载分享，解密源代码，下次上传(This is the image encryption source code. Download share, decryption source code, the next upload)

一、实验要求 信号为两个正弦信号加高斯白噪声，各正弦信号的信噪比均为10dB，长度为N，信号频率分别为和，初始相位，取，取不同数值：0.3，0.25。为采样频率。分别用Levinson递推法和Burg法进行功率谱估计，并分析改变数据长度、模型阶数对谱估计结果的影响。(Power spectrum estimation)

matlab编写的有关神经网络的三个小程序，其中包含bp网络，lvq网络和sofm网络(matlab prepared by the neural network of three small program, which includes bp network, lvq networks and sofm Network)

在合成NDVI曲线时，输出某象元NDVI，批处理(a program for NDVI，can be used to batch)

MATLAB语言编写的一个水质分析的程序，应用BP神经网络思想对水质进行分类。(A water quality analysis MATLAB language program, BP neural network to classify the water quality of thought.)

this code make random sea wave and analysis their parameter

说明：  基于信噪比的QAM星座图算法描述，有很多星座图的相关知识及仿真(SNR of the QAM constellation based on algorithm description, there are many constellation of knowledge and Simulation)

matalab实现银行家算法自己写的仅供交流(for learn from each other ，the matlab code by myself .)