detenciontemprana

读入一段数据后，计算有效信号的初至、持时及能量等属性，并作出事件属性判断。(Data into a period of time after the initial calculation of the effective signal to hold the time and energy, such as attributes, and attribute the incident to determine.)

说明：  心电信号滤波，数字信号处理课后试验，其中有源程序，频谱图，滤波图(ECG filtering, digital signal processing OSCAR test, which is the source, the spectrum, filtering plan)

this the function written in matalb to addned the white gaussian noise removal

This is a model of a LIGHTNING CURRENT in simulink in order to be used in a simulation

test_graph for matlab

计算自由空间中，loop天线的辐射方法。(for a circular loop (with constant current). The loop is radiating into free space. The directivity and radiation resistance are calculated using the trailing edge method in increments of 1 degree in theta. )

采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波(2D median filtering function medfilt2 right by the Salt and Pepper noise image filtering)

matlab实现字母统计，希望大家多多指教(achieve statistical matlab letter, I hope you lot of advice)

Sequential Importance sampling in PF

harris corner detector using Matlab