龙格库塔四阶方法，matlab编程，仅供参考

orl database for test image processing

这是一个一维时间序列关联维数计算程序，用matlab编写，希望对大家有帮助(This is a one-dimensional time series correlation dimension calculation program, using Matlab prepared, and I hope to be helpful)

GPS软件接收机的matlab代码。可以实现信号的捕获和跟踪，并且进行解调。可以修改参数和查看各部分结果。(GPS software receiver matlab code. Can achieve signal acquisition and tracking, and for demodulating. You can modify parameters and view the partial results.)

LDPC编译码算法，主要研究编码效率、帧长与吞吐量的三维关系。文件ldpcBER.m为运行文件，其他文件为函数文件。(LDPC encoding and decoding algorithms, the main research coding efficiency, frame size and throughput 3D. The file ldpcBER.m run the file, other files as a function of the file.)

some image matching and mosaic

OpenSCA - An open source toolbox for Matlab side channel cryptanalysis (OpenSCA- An open source toolbox for Matlab side channel cryptanalysis )

SQNR的数字信号系统的全仿真，在matlab下可以直接运行。(The simulation of digital signal system of SQNR, can be run directly under matlab.)

各种滤波器实现，包括卡尔曼、维纳、自适应等实现数字信号处理(some kinds of filters,to realise digtal signals processing)

用matlab实现RLS滤波，最小二乘估计算法是以最小误差平方和为优化目标的。(RLS filter using matlab, least squares estimation algorithm is the smallest sum of squared errors for the optimization objectives.)

认知无线电利用频谱空洞的存在来提高频谱利用率。认知无线电网络中用来放大和转发数据的中继。选择中继节点，利用节点间的公共信道将信源和目的地连接起来