image_Gabor_filter

this is o program to graph defirent kind of signals and change them, like module, time scale

it is phae shift keying

主动式反孤岛效应方法中的主动频率偏移法，通过matlab中的Embedded function编写的验证函数(Active anti-islanding methods active frequency offset method, through the Embedded function matlab written verification function)

MatLab图像传感器网络仿真平台WiSNAP，非常好用和清晰(MatLab image sensor network simulation platform WiSNAP very useful and clear)

很强大的路径规划程序，非常实用。军事迷们的最爱(plan planing)

important filssssssss

现代通信系统，第五章，课后作业题目的MATLAB源代码程序(Modern communication systems, chapter, after-school job)

GPS天线模型数据，相减对比程序，将需要的数据进行分析(GPS antenna-model compare)

largest lyapanov exponent finder

Add Gaussian white noise (mean=0 and variance=0.05 ) to the image using imnoise command. Now use fftshift command to put all zero frequencies in the middle. Low-pass filter this function by applying a mask saving only the central Fourier coefficients. Set the mask width to 255 and create the filtered image.