yuyinshibie

波束形成原代码，波束形成的仿真(beam forming the original code, beam forming simulation)

mfile about spot price in matlab

本程序为我自己编写的，能够实现用枚举法背包问题(This program written for my own, to achieve knapsack problem with the enumeration method)

基于小波分析在语音信号的去噪方法研究附带相关代码(Wavelets analysis Speech signal De-noising)

传递函数，空间状态方程，z变换，模糊滑模变结构控制(Transfer function, state space equation, z transform, fuzzy variable structure control)

(1) 产生数值为±1的用户随机数据；给出Matlab下对应的模块； (2) 产生并给出64×64的Walsh矩阵，作为用户接入的扩频码； (3) 利用上述一个用户的扩频码和用户数据演示扩频过程；给出Simulink工作框图； (4) 利用FFT，计算并画出基带数据和扩频信号的频谱（在一个图中给出）； ((1) value of ± 1 generated random data users given under the corresponding Matlab module (2) generation and gives the Walsh 64 × 64 matrix, as the user access to the spreading code (3) the use of the a user' s spreading code and spread spectrum user data presentation process given work Simulink block diagram (4) the use of FFT, calculate and draw the base-band spectrum data and the spread spectrum signal (given in a diagram) )

matlab lms code whaich is used for echo cancellation

线性回归算法,其功能是对一组数据进行分析预测,数据分为年度,月度,季度数据(Linear regression algorithm, and its function is to a group of data analysis and forecasting, data is divided into annual, monthly, quarterly data)

Matlab的帧时隙ALOHA防碰撞仿真算法(frame slotted ALOHA is designed and implemented based on Matlab frame slotted ALOHA)

Rayleigh Benard Convection, using a LB method