wangshangdekalman

用matlab实现非线性支持向量机分类器对多类进行分类。(Using matlab to achieve non-linear support vector machine classifier for multi-class classification.)

This code is to investigate codes generation using MATLAB ( Barker code,M-sequence,Walsh code) and To investigate Correlation characteristics of spreading codes Aperiodic and periodic Autocorrelation.,Aperiodic and aperiodic crosscorrelation.To check some properties of spreading code

2012 b题outstanding matlab程序模拟

image segmentation using wavelet

说明：  基于压缩感知理论的匹配正交（mp)算法的MATLAB程序(Based on the theory of compressed sensing matching orthogonal (mp) algorithm in MATLAB)

对某些点的一维距离像的MATLAB仿真，通过脉冲压缩实现。(The MATLAB simulation of the one-dimensional distance profile of some points is achieved by pulse compression.)

说明：  主要是生成集合[n]的所有k-子集MATLAB代码(Generating set [n] of all k-subset of MATLAB code)

this code generates a bank of steerable gabor wavelets with variable orientation, scale

MeanShift运动目标跟踪 matlab程序 思路： 1.截取跟踪目标矩阵rect 2.求取跟踪目标的加权直方图hist1 3.读取视频序列中的一帧， 先随机取一块与rect等大的矩形，计算加权直方图hist2。 4.计算两者比重函数，如果后者差距过大， 更新新的矩阵中心Y，进行迭代（MeanShift是一种变步长可以迅速接近概率密度峰值的方法），直至一定条件后停止。 (MeanShift moving target tracking matlab program ideas: 1. Interception target tracking matrix rect 2. Strike target tracking weighted histogram hist1 3. Reading of a video sequence, first randomly selected one with such a large rectangle rect, calculate the weighted Histogram hist2. 4 Calculate the proportion of both functions, if the latter gap is too large, updated new matrix center Y, iterative (MeanShift is a variable step size can rapidly approaching the peak of the probability density method), until certain conditions stop.)

对离散信号进行数据采集图样对比，进行时域分析(Discrete signals for data acquisition pattern contrast, the time domain analysis)