MUSIC

对随机序列进行（7,4）汉明码编码，经过bpsk调制解调，然后译码，最后绘出信噪比与误码率的关系曲线(Random sequences (7,4) hamming code encoding, after bpsk modem, and then decoding, and finally draw the signal to noise ratio and bit error rate curve)

DSP course Solution_of_Tut1-_Intro

此为机器学习中的常见算法的matlab代码，代码注释详细，易上手(This is a common algorithm in machine learning matlab code, code comments in detail, easy to use)

重要参数的提取，利用matlab GUI实现的串口编程例子，gmcalab 快速广义的形态分量分析，感应双馈发电机系统的仿真，BP神经网络用于函数拟合与模式识别，抑制载波型差分相位调制，模式识别中的bayes判别分析算法。( Extract important parameters, Use serial programming examples matlab GUI implementation, gmcalab fast generalized form component analysis, Simulation of doubly fed induction generator system, BP neural network function fitting and pattern recognition, Suppressed carrier type differential phase modulation, Pattern Recognition bayes discriminant analysis algorithm.)

简单的matlab画标定板程序，用以生成像素级的标定模板，直接打印，避免了其他方法画出标定板产生虚边的问题。(Simple matlab drawing board calibration procedure to generate a pixel-level calibration template, print directly, avoiding the other methods to draw the calibration panels to generate virtual edge issue.)

these codes implement out of band carrier de activation for OFDM. the number of subcarriers is flexible.

说明：  多种方法实现路径规划，包括遗传算法（GA）、动态窗口、RRT等(path planning with multiple methods)

实现了PID控制与自适应模糊PID控制的比较 亲测simulink仿真结果 (Adaptive fuzzy PID control)

用Matlab实现中值滤波与Otsu算法 包括彩色图转256灰度，灰度图中值滤波处理，再用Otsu算法处理。(Median filter implementation using Matlab and Otsu algorithms including 256-color map turn gray, grayscale median filter, and then Otsu algorithm processing.)

该代码是用分形技术来进行纹理分析及混沌序列来实现密写(The code is used fractal texture analysis techniques to conduct and chaotic sequence to achieve Steganography)