filtros-PDS

i have wote a matlab code to track human in vidoe and this is well runing but i need a code for huma detection in maltab if anyone have thenm plz mail me on my adrees

（一）时域采样及其频谱 一．实验目的:1.熟悉Matable的实验环境,并学会 如何利用其进行对信号处理进行图形分析. 2.编程计算于模拟信号的连续频谱和离散采样信号的连续频谱,实现时域采样及其频谱分析,充分理解时域采样的特点及定理,并在实验过程中体会奈奎斯定理. 二．实验环境: MATABE软件平台 ((1) domain and a spectrum. Experimental purposes : 1. Matable familiar with the experimental environment, and learn how to use their right for signal processing graphics for analysis. 2. Programming from the calculation of continuous analog signal spectrum and from the San continuous sampling signal spectrum to achieve sampling and time-domain analysis of the spectrum, the time-domain fully understand the characteristics and sampling theorem. and the experimental process Experience Naikuishi theorem. 2. Experimental environment : MATABE software platform)

双阵纯方位TMA，包含卡尔曼滤波及修正卡尔曼滤波 以及快速分解算法 个人感觉很实用(Double array of pure orientation TMA contains the Kalman filter and correction Kalman filter and the rapid decomposition algorithm personal feeling very practical)

傅里叶变换 Z变换 拉普拉斯变换的gui(Fu Liye transform, Z transform, Laplasse transform, GUI)

说明：  使用卡尔曼滤波方法对非线性系统进行参数辨识。(Kalman filter is used to identify the parameters of nonlinear system.)

matlab中使用S函数写的一个PID控制器，并且在simulink中调用，将之与使用simulink模块搭建的PI控制器对比，压缩包中MyPID和PI_Controller是用S函数写的控制器(A matlab source file and simulink simulation. Use S function to generate a PID controller. The controller is applied in the matlab simulink file.)

about fourier transform, get audio signal from mic and analyze it

说明：  机器人matlab仿真，实现轨迹规划，轨迹跟踪控制等功能(Matlab simulation of trajectory planning robot realizes trajectory planning, trajectory tracking control and other functions)

利用最小二乘迭代方法计算用户位置的matlab程序。(This is a least-squarels program writing with matab tool!)

图像分割，应用是levelset的估算 好用。附有原文(Distance Regularized Level Set Evolution and Its Application to Image Segmentation)