houghpeaks_s

平稳随机信号的参数模型功率谱估计——模型的Burg法求参数(AR-BURG)

说明：  基于matlab的MIMO信道容量的仿真程序，针对原来的程序略微做了些修改，可运行。(Based on the MIMO channel capacity matlab simulation program for the original program made some slight changes, you can run.)

This code deals with data at any z-level specified by zlevel1 and uses the output generated from make_zeta_u.c, make_zeta_v.c and make_zeta_T.c file i.e. it uses the files ufile??zlevel.dat, vfile??zlevel.dat and Tfile??zlevel.dat. The output includes qiver or velocity vector plots in that particular z-level. Dependencies include quivers.m file

复杂网络传染病传播模型在Matlab中仿真的资料，能够帮助研究网络中信息传播机制(Complex networks spread of infectious diseases in Matlab simulation model data that can help in information dissemination mechanism research networks)

说明：  利用微粒群算法（pso）优化支持向量机（SVM）的参数-c,-g(Using pso optimized support vector machine parameters-c,-g)

单用户超宽带通信系统仿真,基于线性调频信号(single-user UWB communication system simulation, based on the linear FM signal)

基于混沌扰动算法来解决pso算法早熟问题，并用二者结合来训练灰色预测模型参数(Perturbation algorithm based on chaotic PSO algorithm to solve the early problems and to train with a combination of both gray prediction model parameters)

This is a code for 2X2 MIMO system using Alamouti code

利用双线性变换法，设计一个0.4dB截止频率为10kHz且在30kHz处有最小阻带衰减为50dB的数字巴特沃兹低通滤波器，其抽样率为100kHz。利用教材（4.35）式求解原型模拟滤波器的阶数，并利用Matlab的M文件buttap设计模拟原型滤波器。用M文件bilinear将模拟滤波器传输函数变换成期望的数字传输函数。请用Matlab画出其增益和相位响应，并给出设计的具体步骤。(fuck!!!)

关于rake接收机原理仿真，包括性噪比的对照，误码率大小的比较。(Rake receiver on the principle of simulation, including the control of noise ratio, bit error rate of the size of the comparison.)