policygradientlibrary

这是一个关于齿轮的齿顶圆和齿根圆半径的计算程序，先将图片预处理和二值化，然后进行边缘检测求出圆心，最后用平均法求出半径。(This is an addendum on the gear tooth root radius circle and the calculation procedure, the first image preprocessing and binarization, edge detection and then find the center of a circle, with the final calculated average radius.)

MIT心电数据库读取程序源码 MIT的格式不能直接在MATLAB上使使用 通过此程序源码转换成能直接应用在MATLAB上的格式 可直接使用。 (MIT ECG database reads the program source MIT' s format can not be converted to make use of this program source code can be applied directly in MATLAB format can be directly used directly in MATLAB.)

WIRELESS COMMUNICATION CHAPTER 2

This code is for solving traveling salesman problem using ant colony algorithm.Ant Colony Optimization (ACO) is a population-based approach for solving combinatorial optimization problems that is inspired by the foraging behavior of ants and their inherent ability to find the shortest path a food source to their nest.

常用分形算法的mablab实现，包括递归算法、L系统算法、IFS迭代和逃逸时间算法(Fractal algorithm mablab commonly realized, including recursive algorithm, L system algorithm, IFS iteration and escape time algorithm)

this is some code for OCR for image proscesing

自适应语音抵消算法，用于语音增强，和语音降噪。开发环境matlab(Adaptive Speech cancellation algorithm for speech enhancement, noise reduction and voice. Matlab development environment)

信道化接收发射机设计，很好用。供大家一起研究学习。(Channelized receiver transmitter design, easy to use. Research for everyone to learn.)

模拟2个独立窄带信号分别以20°，60°的方向入射到均匀线阵上，信号间互不相关，与噪声相互独立，噪声为理想高斯白噪声，阵元间距为入射信号波长的1／2，信噪比为20dB，阵元数为10，采样快拍次数为200。(Simulate two independent narrowband signals in the direction of 20 °, 60 ° of the incident on the ULA, among signal unrelated, independent noise, the noise is ideal Gaussian white noise, the array element spacing of the incident signal wavelength of 1/2, the signal to noise ratio is 20dB, the array element number 10, the sampling frequency of 200 snapshots.)

有关波束形成的指向性问题的波束图及相关代码 (The beamforming point the beam pattern and associated code)