speckle

说明：  matlab标准hough变换圆检测代码，已经经过测试，可用于图像识别(Matlab standard Hough transform circle detection code has been tested, can be used for image recognition)

卡尔曼滤波器设计MTALAB实现代码,根据matlab中提供的kalman函数进行设计，需要设计出“动态方程”和“观测方程”(Kalman filter design to achieve MATLAB code, under which the Matlab Tracking function for the design, the need to design "dynamic equation" and "observation equation")

A Channel Estimation Technique in OFDM Systems Using No Pilots

用MATLAB编写的青花瓷。。。。。。。。。(Matlab matlabsd af)

This function transforms a three-phase unbalanced phasor into its symmetrical components.

Tsai摄像机标定算法的matlab原代码，简洁准确(Tsai camera calibration algorithms Matlab original code, concise and accurate)

this is an autoregressive model build in matlab with yule walker algorithm in a noisy channel

运用粒子群优化算法对ARMA(p,q)模型的阶数进行优化是可行的，且利用优化后的ARMA模型对航空发电机状态趋势进行分析的结果十分准确，与原始数据所表现出的航空发电机状态变化趋势基本一致。经计算，此时分析结果的平均相对误差较小，仅为1.38 ，与优化前构建的ARMA模型相比，平均相对误差降低0.23个百分点，优化效果明显。(Using particle swarm optimization algorithm to optimize the order of the ARMA (p, q) model is feasible, and the use of the results of the ARMA model optimized air generator status trends analysis is very accurate, and the raw data showed aviation the generator status consistent trend. Calculated analysis of the results, the average relative error is small, only 1.38 , compared with the the ARMA model built before optimization, average relative error is reduced by 0.23 percentage points, to optimize the effect is obvious.)

基于MATLAB/SIMULINK的零电压移相半桥控制，DC/DC变换器。 已经过修改调试，效果良好。 可直接用于借鉴学习。 模型基于matlab R2016b.(Zero voltage phase shifted half bridge control based on MATLAB/SIMULINK, DC/DC converter. It has been modified and debugged, and the result is good. Can be directly used for reference learning. The model is based on MATLAB R2016b.)

上传几个关于线阵RLS算法、圆阵LMS算法、矩形波以及SNR的matlab源代码，都可以出图，希望对大家有用！(From a few RLS algorithm on the linear array, circular array LMS algorithm, as well as the SNR of the rectangular wave matlab source code, can be a diagram, useful for all of us hope!)