period

Nonsubsampled Contourlet Transform

adanced sar algorithem using radar dopplar approach

一个matlab小程序，三次输错密码后，可以调用摄像头进行拍照，并发送飞信和电子邮件（当然需要进行必要的设置，注释很清楚）(A small matlab program, three times the wrong password, you can call the camera to take pictures and send flying letters and e-mail (of course, need to take the set, comments very clear))

pitch esimation material

说明：  压缩感知，各种重构算法，心电信号，编程实例(Compression sensing, various reconstruction algorithms, ecg signals,)

RSS to find location

simulink 多逆变器并联模型 未并网直接带负载(simulink Multi- inverter parallel model)

Iterative algorithm for minimum cross entropy thresholding

说明：  根据Gadner公式编制的密度拟合程序，适合地震解释中没有密度只有速度的情况下自动生成密度(Prepared according to the density of the formula Gadner fitting procedure for seismic interpretation in the case of no density is only under the automatic generation of speed-density)

it is the matlab model for simulation of the 180 degree mode three phase VSI with full details of parametrs