pengbw

图像的平面微分平方和能够反映图像高频分 量的能量。用计算平面微分平方和的方法在空间域上计算相邻像素亮度差值的平方和，对应于在频率域上计算图像高频分量的能量和，此值越大，图像对焦越准确(Differential square image plane and the image can reflect the energy of high frequency. Computational method of Planar Differential squares calculated in the space domain to the square of the difference between the brightness of adjacent pixels and corresponds to the image in the frequency domain calculation of high frequency energy and, this value is larger, the more accurate the image focus)

关于MATLAB的教程，十分详尽，适合初学者(MATLAB tutorial on the very detailed, suitable for beginners)

This source code shows in a simple way how we can conver a time domain signal to frequency domain signal by fast fourier transform.

用matlab 的simulink 仿真PAM调制与解调模块。(using the simulink of the matlab simulinking the modulation and demoduation system of the PAM)

This page contains software and instructions for factorized graph matching (FGM)

This source code describes the OFDM transmitted waveform at the transmitter both in frequency as well as time domain

输入经度、纬度和高度，计算任意近地面的重力场(Enter the longitude, latitude and altitude, calculation of arbitrary gravitational field near the ground)

一个使用MatlabGUI编写的雷达仿真程序，通过参考本程序不仅能够学习GUI的高级编程，而且能够掌握雷达信号仿真和分析的方法。(The use of a radar simulation program written in MatlabGUI, by reference to this program can not only learn advanced GUI programming, but also to grasp the radar signal simulation and analysis.)

TD-LTE PMCH MATLAB source code

matlab program for solving non linear differential equation