READ_stl12

Azimuth dependence of Doppler spectra of sea clutter at low grazing angle

mie散射的参数计算。包含mie系数an,bn,cn,dn和部分重要参量。(mie scattering parameter calculation. Contains mie coefficients an, bn, cn, dn, and some important parameters.)

on line algorithm BSS

基于mex的matlab-fortran混合编程，详细的步骤和样例(Mex-based hybrid of matlab-fortran programming, detailed steps and sample)

说明：  灰度共生矩阵和灰度梯度共生矩阵提取纹理特征，用matlab实现的(Graylevel co-occurrence matrix and grayscale gradient co-occurrence matrix extraction means)

OFDM，QPSK调制下仿真程序，包括信道编解码，调制解调，上下采样(OFDM, QPSK modulation simulation program, including channel coding and decoding, modulation and demodulation, and down sampling)

数字图像处理各种工具箱函数，超级无敌强大(Digital image processing toolbox functions, invincible super powerful)

matlab optimization toolbox

说明：  在matlab2019B中，已经将princomp函数改为了pca函数，功能相同，函数名改变，所以如果要使用，记得将老版本的代码中的princomp改为pca。(In MATLAB 2019b, the principal function has been changed to PCA function. The functions are the same, and the function name changes. So if you want to use it, remember to change the principal function in the old version of the code to PCA.)

此类代码产生1023位的gold码，gold码由m序列优选对(PN code acquisition and synchronization matlab)