Research-LDPC-coding

matlab ofam 16qam 信道仿真(matlab ofam 16qam )

用于生成FPGA中RAM所需要的初始化文件dds.mif,此文件生成的是余弦波形。(This document of .m can generate document of .mif to provide data for RAM of FPGA.)

该源代码主要实现C4.5决策树算法，C4.5是对ID3算法的一种改进，它完善了ID3算法，补充了其算法的一点不足(The source code is the main achievement of C4.5 decision tree algorithm, C4.5 is an improved ID3 algorithm, which improved the ID3 algorithm, the algorithm added a little less than its)

多尺度Retinex代码算法，能够很好的是实现边缘锐化和对比度增强。(Multi scale Retinex code algorithm, can very good realize edge sharpening and contrast enhancement.)

The problem of detecting rectangular structures in images arises in many applications, building extraction in aerial images to particle detection in cryo-electron microscopy.

for computing the BER for BPSK modulation in a Rayleigh fading channel with Alamouti Space Time Block Coding for Two transmit antenna, Two Receive antenna

aco feature selection

matching process require method like gethamming distance to compare and match acquisition iris

stego program using the process of dct...... in matlab

利用MATLAB编程实现用矩量法求解2次微分方程，附带MOM课件(Using MATLAB Programming with the Method of Moment 2 differential equations, with MOM courseware)