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fft
Matlab程序,GUI窗口
用FFT程序计算有限长度正弦信号y=sin(2*pi*f*t) ,0<=t<=N*T(FFT program calculate the finite length of the sinusoidal signal y = sin (2* pi* f* t), 0 < = t < = N* T respectively the DFT results obtained and analyzed and discussed in the following cases: a) the signal frequency f = 50Hz, the sampling the credited with N = 32, the sampling interval T = 0.000625sb) signal frequency f = 50Hz, the sampling points of N = 32, the sampling interval T = 0.005sc), the signal frequency f = 50 Hz, the sampling points N = 32, the sampling interval T = 0.0046875sd) signal frequency f = 50Hz, the sampling points of N = 32, the sampled interval T = 0.004se) signal frequency f = 50Hz, the sampling points of N = 64, the sampling interval the T = 0.000625sf) signal frequency f = 250Hz, the sampling points N = 32, the sampling interval T = 0.005sg) c) a signal-post 32, to do a 64-point FFT)
- 2013-04-11 21:58:54下载
- 积分:1
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source-file
本压缩包包含了《matlab大全》中所附例子的源文件,非常适合初学者下载对照联系(The archive contains the " matlab bible" in the accompanying examples of source files, ideal for beginners download control contact)
- 2015-01-05 13:03:44下载
- 积分:1
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mont-carlo-tsp
tsp with mont carlo algorithm
- 2011-05-01 14:23:01下载
- 积分:1
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hw1
CUDA Sample program for adding squares of numbers.
- 2015-03-29 04:52:55下载
- 积分:1
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shuangbihuan
说明: 模型中明显地体现出模型设计主要有电流调节器和转速调节器两个负反馈闭环组成,
把转速调节器的输出当成电流调节器的输入,在通过电流调节器的输出控制后面的电路。
在这里电流环为内环,电压环为外环,所以形成了转速电流双闭环控制的直流调速系统。(The model obviously shows that the design of the model mainly consists of two negative feedback loops: current regulator and speed regulator,
Take the output of the speed regulator as the input of the current regulator, and control the circuit behind it through the output of the current regulator.
Here, the current loop is the inner loop and the voltage loop is the outer loop, so a DC speed regulation system with speed current double closed loop control is formed.)
- 2020-04-13 16:23:55下载
- 积分:1
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image_fusion1
两个图像融合的matlab源代码,本人测试可用,特跟大家分享(A different image fusion matlab source code, I test available, especially to share with you)
- 2010-12-29 16:22:15下载
- 积分:1
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comm_crad_code
Cognitive radio code - detection a hole in spectrum
- 2010-02-24 18:44:09下载
- 积分:1
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MATLAB-mastering
说明: 书籍,讲授如何使用MATLAB软件完成基本的使用和操作,适合与初学者使用!(Books, taught how to use MATLAB software to complete the basic use and operation, suitable for use with beginners!)
- 2008-11-05 20:09:31下载
- 积分:1
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example_0
首先,仿真信号建模;其次,形态学滤波及小波方法滤波;最后,特征提取(First, the simulated signal modeling followed by morphological filtering and wavelet filtering Finally, the feature extraction)
- 2012-05-21 14:11:46下载
- 积分:1
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GMSD-score
这是GMSD算法的matlab程序,描述了在图像去噪方法的作用(This is GMSD algorithm matlab program, describes the role of image de-noising method)
- 2013-12-25 10:10:14下载
- 积分:1