15883862PAPR

realisation of time analysis using second order

本附件包含在matlab环境下双谱分析源码的m文件，除了高阶谱，是用的比较广泛的一种。主要用于TDOA及弱信号检测等。可以动手下载后在matlab下运行之。和我前次发的高阶谱分析帖子一样，是要手动加入matlab高阶谱工具箱！ (This annex is included in the matlab environment bispectral analysis of source code of m documents, in addition to high-end spectrum, is widely used as a comparison. Mainly for TDOA and weak signal detection. Can begin download matlab running it. And my previous post issued order spectral analysis, is to manually add order spectrum matlab toolbox!)

经典粒子群算法的matlab实现。用函数进行测试实验，并给出算法寻优迭代的效果图(Classical PSO algorithm matlab. Experiments with test functions, and gives an iterative optimization algorithm renderings)

说明：  选取文本，通过程序自动选取当先目录下的所有文件(selecting text)

说明：  walsh码的生成程序,小m序列的生成程序,以及求序列之间周期和非周期相关函数(code generation process, small m sequence generation process and seek sequence between cycles and cycle-related function)

车辆特征提取 小波轮廓检测和Moracev焦点检测的功能融合(Vehicle contour detection and feature extraction of wavelet features Moracev focus detection integration)

可以读取yuv文件，输入文件夹名字、图像尺寸、帧数等，为处理yuv文件的前提(Input: filename- YUV sequence file dims- dimensions of the frame [width height] numfrm- number of frames to read startfrm- [optional, default = 0] specifies from which frame to start reading with the convention that the first frame of the sequence is 0- numbered)

在matlab平台下开发的对手写数字识别代码，(In matlab platform developed under the code of handwritten numeral recognition,)

基于matlab的图像纹理处理，用盒维分形算法实现。(Matlab image texture based on the treatment, using box-counting dimension of fractal algorithm.)

用matlab编写的基于自生成神经网络(self-generated neural network)的预测方法(包含数据集)(prepared using Matlab based on the self-generating neural network (self-generated ne ural network) forecasting methods (including data sets))