qenjen_v10

Arithmetic decoding of a file

matlab的地震声波正演，包括双程声波、单程声波。(Matlab seismic acoustic forward modeling)

几个关于阵列天线的仿真程序，运行环境为matlab,需要用到阵列信号处理工具箱，运行极了一看见结果。(Several on the antenna array simulation program, operating environment for matlab, need to resort to array signal processing toolbox, running great to see the results of one.)

倒频谱的matlab实现代码。包含倒频谱的代码及调用文件。(Cepstrum matlab code. Contains the the cepstrum code and call the file.)

由海洋模式数据和卫星高度计诊断的海表面高度诊断海洋中尺度涡旋的matlab程序(Detect the geostrophic eddies altimetry and ocean models sea surface height (SSH). Detection method : a combination of detecting the largest closed contours in SSH and the positive values of an Okubo-Weiss parameter. This require less tunable parameters in comparison to previous methods. This is usefull for the comparisons between different products, such as models and altimetry.)

When I studied at Peruvian university computer science , We developed a computer vision software about mini robot soccer. And I want to share it It was a first version.

Matlab子程序，实现直角坐标系-大地坐标系-站心坐标系的转换。(Matlab subroutine achieve Cartesian coordinates- geodetic coordinate system- topocentric coordinate system conversion.)

说明：  hey please check these matlab coding and get idea of channel estimation in mimo ofdm.

设计信号用快速傅里叶变换求信号频谱功率谱(Fft spectrum signal design requirements)

采用matlab编写的利用共轭梯度法求解矩阵方程(Prepared using matlab conjugate gradient method using matrix equation)