tuxiang

DWT of image using haar wavelet

Scott Hudson, WSU Tri-Cities 1D electromagnetic finite-difference time-domain (FDTD) program. Assumes Ey and Hz field components propagating in the x direction. Fields, permittivity, permeability, and conductivity are functions of x. Try changing the value of "profile".(Scott Hudson, WSU Tri-Cities 1D electromagnetic finite-difference time-domain (FDTD) program. Assumes Ey and Hz field components propagating in the x direction. Fields, permittivity, permeability, and conductivity are functions of x. Try changing the value of " profile" .)

灰色理論中GM(1,1)程式的MATLAB撰寫和說明(Grey theory GM (1,1) and instructions written MATLAB program)

说明：  Generate the CW signal

OFDM中同步细估计的matlab代码(Fine synchronization in OFDM estimation matlab code)

雷诺方程的数值解法，采用列出矩阵的形式求解(Numerical Solution of Reynolds equation, using the matrix set out in the form of solving)

自己写的一个计算时频分布的程序,可知指定Cohen类分布类型WVD，CWD，PWVD(Himself wrote a calculation procedure for time-frequency distribution shows the distribution of the type specified Cohen category WVD, CWD, PWVD)

一个很好的matlab编程绘制B样条曲线，(Matlab program to draw a good B-spline curve,)

说明：  简单的kmeans 算法代码 ，希望能有帮助(Simple kmeans algorithm code, hoping to help)

The aim of this book is to help readers understand the concepts, techniques, and equations appearing in the field of MIMO-OFDM communication, while simulating various techniques used in MIMO-OFDM systems.