SINGLECARRIERsystem

粗糙集数据初处理。。。。将连续数据离散化

Particle filtering is an non-parameterized algorithm via sequential Monte Carlo simulation to actualize bayesian estimation. This paper expatiated the development and the research status of particle filtering at present.Then,introduces and analyses the principle of particle filtering、the existed key problems and countermeasures in detail.Furthermore,it sum up eleven improved methods of particle filtering algorithm.Meanwhile,applications are addressed in this paper.Finally ,the prospect of particle filtering is presented.

matlab 下OFDM信号的产生、发送和接收以及误码率分析等(matlab generated under the OFDM signal, send and receive, and BER analysis)

说明：  能量检测算法，用于cr中的，对于学习能量检测的有借鉴作用(Energy detection algorithm for the cr)

流行学习，改进Nystrom降维方法，很好用，欢迎下载(Improved Nystrom Kernel Low-rank Approximation)

这是文章Multiple Image Watermarking using the SILE Approach的matlab实现，可供研究该文的读者参考。(Multiple Image Watermarking using the SILE Approach)

This is a matlab code for m sequence code finding

acl细粒度访问控制机制 简单易懂 能够成功运行(The acl fine-grained access control mechanism Easy to understand To be able to run successfully)

根据观测值与状态量，利用卡尔曼滤波算法对未来状态变量进行状态估计(According to the observation and state variables, Calman filter algorithm is used to estimate the state variables in the future.)

波束形成算法 用MATLAB实现的代码 两个代码源：shizhizhen.m和xianliezhen.m(Beamforming Algorithm)