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eg
说明: x=2*sin(4*pi*t)+5*cos(8*pi*t) 对其进行快速傅立叶变换 加入高斯噪声 再进行频谱分析(x = 2* sin (4* pi* t) 5* cos (8* pi* t) makes its rapid Fourier transform to re-Gaussian noise spectral analysis)
- 2007-07-09 16:03:31下载
- 积分:1
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BFSK_rayleigh
说明: Bpsk在瑞利衰落信道下的仿真模型。simulink实现。可以通过仿真看到瑞利衰落信道对于bpsk性能的影响。并且可以比较rayleigh信道和AWGN信道下bpsk的性能。(Bpsk in Rayleigh fading channel simulation model. Simulink achieve. Simulation can see Rayleigh fading channels for BPSK performance impact. And to be compared Rayleigh Channel and AWGN under BPSK performance.)
- 2005-12-10 15:01:36下载
- 积分:1
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matlab_FUNCTION
说明: MATLAB常用函数,包含常用的许多方面的功能,比较适用于初学者。(MATLAB FUNCTION)
- 2011-04-01 12:56:31下载
- 积分:1
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amotorfunction
Matlab双馈异步风力发电机建模s函数
双馈异步发电机模型一直是风力发电研究的重点,而很多论文的仿真根本就没有建电机模型,这样的仿真是很不准确的,matlab中自带了一个DFIG模型,而这个模型是将发电机、变流器等各个部分都建好了,但对研究发电机的人员来说很不实用。我建的这个模型是分析有功无功解耦时搭建的,用的是s函数,便于修改参数。
(s fuction of pmsg)
- 2011-12-18 16:44:24下载
- 积分:1
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Matlab-Use-Guider
说明: 详细介绍了matlab的使用,非常适用于初学者。(Details the use of matlab, ideal for beginners.)
- 2011-03-06 19:45:41下载
- 积分:1
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mixture_of_gaussians
这个程序是基于混合高斯背景模型的运动目标检测算法,m文件和所用视频放到matlab的工作目录下即可运行(This program is based on the Gaussian mixture background model of moving target detection algorithm, m, and used video files into matlab working directory to run)
- 2011-08-21 16:44:22下载
- 积分:1
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MATLAB
说明: 控制系统中PID分数阶控制系统MATLAB工具箱(MATLAB Toolbox for PID Fractional Order Control System)
- 2020-12-02 16:39:25下载
- 积分:1
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jie11
子脉冲为高斯波形的13位巴克码信号的matlab仿真输出。(Sub-Gaussian pulse waveform 13 Barker code signal matlab simulation output.)
- 2010-11-24 12:28:00下载
- 积分:1
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mycanny.m
说明: canny算法的一个简易实现,关于两个阈值的连接问题采用了膨胀的方法,较为使用,经比较发现与matlab自带函数相差不大(canny algorithm is a simple implementation, two thresholds on the issue by the expansion of the connection method, the more use, by the comparison function that comes with little difference matlab)
- 2011-03-27 21:25:56下载
- 积分:1
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orthogonality-between-subcarriers-in-ofdm
This script shows orthogonallity between sub-carriers in OFDM is realized when signals complete integer number of cycles over same number of samples.
- 2011-05-10 03:21:48下载
- 积分:1