simple_PLL

KALMAN filter for linear time invariant estimation

基于雷达信号处理的仿真实现实现，是一个和前任研究不同的代码。(Radar signal processing based on the implementation of the simulation implementation, is a former research and different codes.)

HHT变换的matlab程序，简单明了，希望对大家的学习有帮助(HHT transform matlab program simple, we want to help the learning)

说明：  非线性系统中混沌liu氏函数的matlab实现(Chaos liu' s function)

高斯迭代法求线性方程组，用于数值分析方面，(Gauss-Seidel)

matlabcode for sensor nodes

matlab的上百个示例程序，GUI界面的图形绘制，数值计算，矩阵运算，等现成的实用程序。(hundreds of sample programs in matlab GUI interface, graphics rendering, numerical calculation, matrix operations, and other off-the-shelf utility.)

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.)

说明：  用MATLAB将excel数据形成图形，针对大量数据的处理很有效(Formed using MATLAB graphics will excel data for processing large amounts of data very effectively)

基于OFDM的matlab仿真，内含文字说明(Based on the OFDM matlab simulation, containing text description)