-
split_step_fourier_method
采用split-step method数值求解非线性薛定谔方程(Numerical solution of nonlinear Schrodinger equation by split-step method)
- 2010-01-22 11:33:20下载
- 积分：1
-
wcdmaQpskAndSpread
说明： 几点说明：
1、source_main.m为主函数，qpsk.m和spread.m为子函数；
2、在matlab工程目录下运行source_main.m即可；
3、为方便大家理解，特以P-CCPCH信道的处理进行了举例，若大家认为资料有用的话请回帖，
我会将整个WCDMA下行信号源的matlab代码提供给需要的人；
4、为方便初学者学习，特提供了我自己开发时参考的3GPP资料，并在关键位置做了记号。
(Some explanations: 1, source_main.m main function, qpsk.m and spread.m as Functions 2, matlab project directory can be run source_main.m 3, to facilitate us to understand, especially for P-CCPCH channel processing of the example, if we consider the information useful, please Replies, I will put the WCDMA downlink signal source matlab code available to people in need 4, for the convenience of beginners to learn, especially when providing a reference to my own development 3GPP information, and in key positions in the mark.)
- 2010-05-01 22:55:31下载
- 积分：1
-
Power-System-MATLAB-SIMULINK
王晶《电力系统的MATLAB-SIMULINK仿真与应用》课本+仿真文件(Jing " MATLAB-SIMULINK Simulation and Application of Power Systems" textbook+ simulation files)
- 2020-11-03 14:39:52下载
- 积分：1
-
Eval_Functions
code for matlab evaluation
- 2011-10-27 16:41:45下载
- 积分：1
-
Desk213top
matlab课程编程【谷速软件】2D和3D+GUI的名称和类图的例子 (Courses matlab software programming speed [Valley] 2D and 3D+ example GUI name and class diagram)
- 2015-01-02 18:13:24下载
- 积分：1
-
Higher-Order-Spectral-
用于分析高阶谱矩的计算，主要在随机信号处理与分析(Used for the calculation of higher order spectral analysis)
- 2013-07-24 20:48:40下载
- 积分：1
-
Matlab-utility-routines
比较全且较实用的matlab程序代码包含画图拟合等内容(matlab more full and more practical codes)
- 2015-02-02 20:08:15下载
- 积分：1
-
we
说明： 七单元天线阵DOA估计
clear clc
d=1 天线阵元的间距
lma=2 信号中心波长
q1=1*pi/4 q2=1*pi/3 q3=1*pi/6 q4=3*pi/4 四输入信号的方向
A1=[exp(-2*pi*j*d*[0:6]*cos(q1)/lma)] 求阵因子
A2=[exp(-2*pi*j*d*[0:6]*cos(q2)/lma)]
A3=[exp(-2*pi*j*d*[0:6]*cos(q3)/lma)]
A4=[exp(-2*pi*j*d*[0:6]*cos(q4)/lma)]
A=[A1,A2,A3,A4] 得出A矩阵
n=1:1900
v1=.015 四信号的频率
v2=.05
v3=.02
v4=.035
d=[1.3*cos(v1*n) 1*sin(v2(we)
- 2010-05-06 15:26:50下载
- 积分：1
-
Random_generate
进行数据分析，帮助初学者掌握常用matlab算例，功能在于火箭推法(Data analysis to help beginners to master commonly matlab example, function is the rocket extrapolation)
- 2013-01-15 02:36:53下载
- 积分：1
-
opticsfiber
光通信新技术的简介：光接收机和光检测机的详细讲解好描述。(optics fiber communications)
- 2009-11-01 20:05:25下载
- 积分：1
