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chirp
chirp信号产生比较
If you are aware of this and would still like to have a pseudo-chirp then you can take a look at the example below. I show the difference between trying to generate the type of chirp you are after and a real chirp signal. I also plot the derivative of the resulting signals, so I can highlight that between half cycles you will have a sometimes subtle (sometimes not so subtle) jump in gradient.
(chirp signal generation
If you are aware of this and would still like to have a pseudo-chirp then you can take a look at the example below. I show the difference between trying to generate the type of chirp you are after and a real chirp signal. I also plot the derivative of the resulting signals, so I can highlight that between half cycles you will have a sometimes subtle (sometimes not so subtle) jump in gradient.
)
- 2012-04-09 16:45:57下载
- 积分：1
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b
说明： time series prediction codes. for arma and ar modelling
- 2011-07-26 20:16:55下载
- 积分：1
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Bayes
贝叶斯方法 课程报告，源程序和图片在另一个文件夹，搜Bayes program 程序与图片(Bayesian methods course reports, source code and pictures in another folder, search Bayesian methods and procedures and pictures)
- 2013-07-14 14:11:45下载
- 积分：1
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TMM
说明： 传递矩阵法计算梁的横向振动频率，各种边界条件(Frequency calculate by TMM for beam vibration, free-free boundary conditions, simply supported)
- 2021-04-02 19:39:06下载
- 积分：1
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Signal_hw
这是信号分析课程中的作业，本程序产生QPSK信号(This is a signal analysis course in the operation, the procedures QPSK signal)
- 2008-04-16 12:53:17下载
- 积分：1
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matlab7.0
matlab相关教程，希望能给大家提供帮助，可以看看的资料(matlab tutorial, I hope to give help, you can see the information)
- 2012-06-18 18:22:58下载
- 积分：1
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2.1
噪声信号中正弦信号的现代法频谱分析，在不同周期不同长度和不同信噪比下的结果(Sinusoidal signal in noise spectrum analysis of modern law, in different periods of different lengths and different signal to noise ratio results)
- 2011-11-23 10:23:18下载
- 积分：1
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lopolor
对数极坐标变换MATLAB程序,可以用于对图像做对数极坐标变换，常用于模式识别领域，用于识别旋转的图像(This program can be used to lo-poloar transform the image)
- 2013-11-25 16:38:02下载
- 积分：1
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fundd
求湿度扩散系数的源代码，湿度扩散系数自己可以任选(Seeking the source code of the moisture diffusion coefficient, moisture diffusion coefficient can be optionally)
- 2013-04-16 11:21:58下载
- 积分：1
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low_pass_filter
low pass filter that applaied on image
- 2013-11-26 05:17:24下载
- 积分：1
