lagrange

CORRNER DETECTION IN IMAGE

Electric field plot of a cylindrical antenna, conformally mapped, in matlab(source code)

张正友标定工具箱，matlab,用于摄像头内参的标定(Calibration toolbox by zhangzhengyou )

信号检测与估计中的算法频率估计，是三种不同算法对信号频率的估计(Signal detection and estimation of the frequency estimation algorithm)

说明：  该算法连续系统的抗积分饱和的PID算法,用MATlab开发，能够管直接运行,可明显减弱几分饱和现象对系统稳定性的影响，当控制量与设定值偏差较大时，取消积分作用，以免积分作用过大引起系统的稳定性降低。(The algorithm of the anti-continuous system saturated PID integral algorithm, developed using Matlab and can directly run the tube can be significantly weakened somewhat saturated phenomenon on system stability, when the control volume and settings deviation is larger, integral role in the abolition of so as not to cause too large integral role in the stability of the system lower.)

已调试好的小波去噪小波包去噪MATLAB程序(wavelet or wavelet package analysis MATLAB)

用于希尔伯特变换，里面有HHT谱计算程序，不是rilling版本，用改进的Hilbert变换，效果好一些，供大家参考(HHT spectrum of the calculation procedures, rilling is not a version of the Hilbert transform used to improve the results better for your reference.)

说明：  通信blast的matlab仿真程序 （希望大家多多上传哈）(communications blast of Matlab simulation program (I hope Members can upload Kazakhstan))

低通滤波，属于频域滤波，先做傅里叶变换，再把中心移到原点，距离中心远的代表噪声信息，舍去(low-pass filter in Fourier domain)

some graphs of the famous matlab tutorial