SVM

xwch_test.m是主测试文件；biaoji.mat存放滤波器系数；xiangweicha.m用FFT计算相位差。 仿真框架为： 1.标记信号和双音信号续接作为发送信号； 2.对双音中一个频率分量的相位做偏移，再经过一个低通滤波器（引入线性相位，模拟收发不能同步测量现象）后，作为收到的信号； 3.用一个检测信号对收发信号进行相关运算； 4.画出收发信号以及相关处理后的信号。找出相关信号的那个尖点，从而推算出收发双音信号0相位点； 5. 输入0相位点位置，计算相对相位差。(xwch_test.m is the main test file biaoji.mat store filter coefficients xiangweicha.m calculated using FFT phase difference. Simulation framework: 1. Mark signals and then as a two-tone signal continued to send signals 2. On a two-tone frequency components of the phase shift to do, and then through a low pass filter (the introduction of linear phase, simulation can not simultaneously send and receive measuring the phenomenon), the as received signal 3. using a detection signal of the transceiver signal correlation operation 4. draw send and receive signals and related processed signal. Correlated signal of the cusp, which calculate the two-tone signal transceiver 0 phase point 5. Enter 0 phase point position, calculate the relative phase difference.)

使用蟻群演算法來求解旅行推銷員問題於matlab上(Using ant colony algorithm to solve the traveling salesman problem in matlab)

任意信道容量的计算及MATLAB仿真与分析，任意信道容量的计算及MATLAB仿真与分析任意信道容量的计算及MATLAB仿真与分析任意信道容量的计算及MATLAB仿真与分析(kasjdf sdf )

说明：  经典卡尔曼滤波器代码。对初学者十分有帮助。(Classic kalman filter code, for beginners introduction is very helpful.)

对雷达杂波分布为weibull功率谱为高斯谱的杂波模型进行仿真.(pair of radar clutter Weibull distribution of the power spectrum of the clutter spectrum Gaussian model simulation.)

generating nodes dynamically with genetic algorithm in matlab

Filter high pass for processing images

Code for popular gist features

MATLAB常用函数汇总，内容涵盖常用的各种函数，有详细的说明。(reference table of matlab functions)

基于DCT和DWT的水印的嵌入与提取，以及鲁棒性的检测，攻击检测(Based on the DCT and DWT watermarking embedding and extraction, as well as the robustness of detection, attack detection)