doa

In computer science and information theory, Huffman coding is an entropy encoding algorithm used for lossless data compression

粒子滤波算法摆脱了解决非线性滤波问题时随机量必须满足高斯分布的制约条件，并在一定程度上解决了粒子群样本匮乏问题(Particle filter to get rid of the problem solving nonlinear filtering Gaussian random quantity must meet the constraints, and to some extent, solve the problem of lack of PSO sample)

功率谱分析，经过修改的，yuler_walke、welch、relax、相关图、周期图等(Power spectrum analysis, modified, yuler_walke, welch, relax, related maps, cycle map)

matlab script for speech recognition. in via of improvment

matlab读取和保持文本文件 matlab读取和保持文本文件(Matlab to read and keep the text file)

图论相关的算法和应用，是自己数学建模时收集和自己开发的一些程序，值得你学习！(Graph-related algorithms and applications, mathematical modeling their own collection and some of their own development process, it is worth you learn!)

说明：  用FFT做谱分析的实验代码，附有详细的实验说明和源代码以及对实验现象的分析(FFT spectrum analysis done using the experimental code, with detailed experimental descriptions and source code as well as the analysis of experimental phenomena)

线性支撑矢量机分类器 对模式识别问题中的线性可分问题进行分类(Linear support vector machine classifier pattern recognition problems in the linear separable classification)

对4个发射天线，2个分别有2个接收天线的多用户MIMO系统进行BD预编码的仿真，观察其误码率性能。(Four transmit antennas, 2 respectively, the two receiving antennas, multi-user MIMO system BD precoding simulation, to observe the bit error rate performance.)

Centralized CL for multi-robot system