hammingcodes3

用matlab仿真对光谱进行定标和很好的一个随机数发生器(Matlab simulation of the spectrum used for calibration and a very good random number generator)

稀疏表示经典著作 John Wright et al, Robust Face Recognition via Sparse Representation , PAMI 2009的程序(# impFaceRecognition A Matlab implementation of Face Recognition using Sparse Representation the original paper: John Wright et al, Robust Face Recognition via Sparse Representation , PAMI 2009. In our implementation, we propose a Multi-scale Sparse Representation to improve the performance compared to the original paper. If you use our code, please cite the paper: Multi-scale Sparse Representation for Robust Face Recognition )

说明：  本程序完全正确实现了huffman编码解码，是初学者比较好的入门源代码(The program is fully implemented correctly huffman codec is better for beginners Introduction to source code)

image stegno basic code matlab..

matlab 的基本介绍，快速熟悉matlab软件(matlab basic introduction, you can be quick familiar with matlab software)

Linear and mu-law quantization of random and audio signal

完整的BPSK调制 MATLAB仿真源码，供学术交流用。(integrity of the BPSK modulation MATLAB source for academic exchanges with.)

卡尔曼滤波，具有自适应功能,对应五个经典的公式，方便大家学习使用(Kalman filter, the adaptive function Corresponding to the five classic formula, facilitate everybody to learn to use )

idft using dit fft of the sequence and comparing using ifft function

Traditional police boundaries—precincts, patrol districts, etc.—often fail to reflect the true distribution of criminal activity and thus do little to assist in the optimal allocation of police resources. This paper introduces methods for crime incident forecasting by focusing upon geographical areas of concern that transcend traditional policing boundaries.