LFM_win_time

this code is a faster kmeans clustering implementation

说明：  OFDM的仿真，这种技术wimax已经采用，未来的4G肯定也是基于这种技术。附件是源代码，仅供大家参考！ (OFDM simulation, WiMAX technology has been adopted as the future 4G is definitely based on the technology. The annex to the source code, only your reference!)

研究上课所讲谱分析方法，利用实验验证书中的结论，掌握各种谱分析方法，学会实验设计和实验结果分析。 实验内容： 所应用到的谱分析方法，包括： 1） 非参数化方法：周期图（直接法）、BT法（间接法），Welch平均周期图法 2） 参数化方法： RELAX、Capon 3） 空间谱估计：常见的DOA方法（Capon） (Experimental Objective: To study methods of spectral analysis class talking about the use of experimental verification of the conclusions of the book, to master a variety of spectral analysis methods, learn experimental design and experimental results. Experiment content: applied to the spectral analysis methods, including: 1) non-parametric methods: periodogram (direct method), BT method (indirect method), Welch average periodogram 2) parameterization: RELAX, Capon 3) spatial spectrum estimation: common of DOA method (Capon))

HERE is a smapmpke of my code

基于蚁群算法的路径分析，用 matlab工具实现 每个模块都是详细分块写的(Based on path analysis of ant colony algorithm, each module is written in detail by block using MATLAB tool.)

toolbox median filter You need to download the general purpose toolbox and the signal toolbox. You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory.

基于MATLAB的IIR滤波器设计，用MATLAB语言进行编程，供滤波器设计者参考(Based on the MATLAB IIR filter designing, MATLAB programming language, for filter designers)

模式识别问题最近邻算法的matlab实现，可以模拟实现最近邻法的核心，是一个不错的代码( Nearest neighbor algorithm for pattern recognition problem of matlab to achieve, can simulate the nearest neighbor method to achieve the core of the code is a good)

说明：  matlab教程电子书，很详细，适合初学者使用(matlab tutorial books, in great detail, suitable for beginners to use)

EKF扩展kalman滤波估计二维平面运动轨迹，实现二维平面有源雷达对目标距离和速度的跟踪。(Kalman filtering estimation of 2D motion trajectory EKF extension, realize the planar active radar for target distance and velocity tracking. )