LDPCdanshengban

This script creates a diagram showing OFDM signals in the time domain. This shows that each of the carriers in the signal have an integer number of cycles making them orthogonal.

人脸识别方面PCA算法的matlab实现(face recognition aspects of the PCA algorithm to achieve Matlab)

合成孔径雷达成像程序，使用CS算法，对点目标进行仿真，实现点目标的成像(Synthetic aperture radar imaging procedures, the use of CS algorithm, the point target simulation to achieve point target imaging)

Hermite差值函数算法，输入两端点的函数值以及导数，输出是差值函数。(Hermite difference function algorithm, the two end points of the input function values ​ ​ and derivatives, the output is a function of the difference.)

2*2空间复用信道MIMO仿真 其中包含整套通信系统的编码解码，调制解调，噪声信道，并有文件对应说明文档(2* 2 MIMO spatial multiplexing channel communication system simulation package which contains the coding and decoding, modulation and demodulation, channel noise, and the corresponding documentation file)

harris角点检测 用于特正点的检测 使用harris算法(harris corner detection for special use precisely the detection algorithm harris)

Normal radon transform by Peter1996

离散傅立叶变换DFT和快速傅立叶变换FFT的比较(Discrete Fourier Transform and Fast Fourier Transform Comparison)

基于仿射变换的数字图象置乱技术, MATLAB源程序代码.(The digital image scrambling technology based on affine transformation MATLAB source code )

signal generator for making fault in systems