houghcircle

无线信道模型的介绍，WIMAX工作组文档，对典型信道模型进行了描述，文中含SUI信道的MATLAB仿真代码(Wireless channel model introduction, WIMAX Working Group document, on a typical channel model is described, the text contains SUI channel MATLAB simulation code)

画图像的直方图，先通过统计的方法，得到统计块数，可自行定义横纵坐标(Draw image histogram, first by statistical methods, the statistics the number of blocks, you can define horizontal and vertical coordinates)

说明：  熟悉matlab环境 熟悉MATLAB的主要操作命令； （2） 学会简单的矩阵输入和数据读写； （3） 掌握简单的绘图命令； （4） 学习用MATLAB编程。 (Familiar environment, familiar with the MATLAB matlab major operating commands (2) Institute of simple matrix input and data read and write (3) to master a simple drawing commands (4) learn to use MATLAB programming.)

粒子滤波 PF( Particle Filtering) 是在 贝叶斯滤波框架下基于 Monte Carlo 采样的统计滤波方法，可解 决非线性、非高斯的滤波问题，声源跟踪就属于这类问题。近年 来，基于粒子滤波的声源跟踪算法已成为研究的热点。 (he real acoustic data recorded in a typi- cal meeting room using a small-scale microphone array is used for tracking experiments． Results show that the proposed algorithm can realise effectively the orientation tracking of the randomly walking speaker，in which，the root mean square error of tracking in direction of the hori- zontal angle and the elevation are all less than 5°． )

pmsm的矢量控制模型，喜欢的可以下载看看，不完善的地方欢迎大家讨论(PMSM Vector Control model, can enjoy the download and see, imperfect place welcomes everyone to discuss)

在飞机无源跟踪中，用扩展卡尔曼滤波算法来实现平面变角速度模型。(Passive tracking the aircraft, using extended Kalman filter algorithm to achieve the flat model of variable angular velocity.)

face recognition using PCA algorithm

说明：  一个非常不错的统计学习工具包，里面有详细帮助说明 用起来比较方便(A very nice package of statistical learning tools, there are detailed instructions to help them more convenient to use)

LTE-A异构网家庭基站下行功率控制研究.pdf(LTE-A heterogeneous network of femtocells downlink power control study .pdf)

MATLAB:A Tool for Algorithms Development and System Analysis