3-D-FDTD-code-with-PEC-boundaries

time difference of arrival

这是一个阴历转阳历的matlab小程序 (This is a lunar calendar to the Gregorian calendar applet matlab)

project it was fine to understand pleaase see it

matlab session for 2014 class

说明：  生成复杂网络之BA无尺度网络，有详尽的原理描述和参数说明。(BA generate complex networks of scale-free networks, there is a detailed description of the principles and parameters.)

Optical flow or optic flow is the pattern of apparent motion of objects, surfaces, and edges in a visual scene caused by the relative motion between an observer (an eye or a camera) and the scene.[2][3] The concept of optical flow was first studied in the 1940s and ultimately published by American psychologist James J. Gibson[4] as part of his theory of affordance. Optical flow techniques such as motion detection, object segmentation, time-to-collision and focus of expansion calculations, motion compensated encoding, and stereo disparity measurement utilize this motion of the objects surfaces and edges.[5][6]

the simulink of DF coorpertive communication

matlab中interp2函数二维曲面插值(matlab function of two-dimensional surface interpolation in interp2)

数字下变频DDC的matlab原码，采用cordic算法(DDC The DDC matlab source code, you can refer to see)

说明：  该代码为灰度投影算法进行两帧图像的匹配及配准的代码(The code for the gray projection algorithm and the two images match registration code)