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tuxiangruihua
看到的一个有关图像锐化的MATLAB代码(See a MATLAB code for the image sharpening)
- 2010-09-20 16:38:49下载
- 积分：1
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linear-FM-chirp-signal-generate-
说明： 切普信号生成，可以改变信号的起始频率和最终频率。(Be able to generate a linear-FM “chirp” signal that sweeps in frequency fromω1 = 2pi*f1 to ω1 = 2pi*f2 as time goes from t = 0 to T2. You can change any of these values.)
- 2011-03-31 09:19:23下载
- 积分：1
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lowpassfilter
利用Kaiser窗设计一个低通滤波器，通带参数、阻带参数、阻带衰减、通带纹波都可以进行调整。程序简单易懂，按照凯塞窗设计滤波器的步骤，非常容易理解，得到的参数可以在MATLAB命令窗口中看到。(Kaiser window design using a low-pass filter, pass parameters, the stopband parameters, stopband attenuation, passband ripple can be adjusted)
- 2011-07-15 21:30:09下载
- 积分：1
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AGC
说明： Here is an AGC code for seismic data
- 2020-12-28 10:47:30下载
- 积分：1
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00758046
binary frequency shife keying amplitude modulation
- 2010-12-03 03:29:30下载
- 积分：1
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BP-ANN
建立一个BP神经网络。进行训练和测试，数据样本包含在压缩文件中(Build a BP Artificial Neural Networks.Train and test the data in the rar file)
- 2012-04-13 15:47:18下载
- 积分：1
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sypj
建立一个实测信号的样本，这里我建立四个随机信号的样本，因为方便显示，蓝色信号为有用信号（正弦信号），黑色的四个信号是随机信号分别与正弦信号叠加形成的实测信号，最后红色的信号为样本的均值信号，即为时域同步平均效果下的信号。(A sample of the measured signal, I created four random signal samples, because it' s easy to display, blue signal is useful signal (sinusoidal signal), four black signal is a random signal with sinusoidal signal is superimposed on the formation of the measured signal. the final red signal is the mean of the sample signal, that is, the average effect of time-domain synchronous signal.)
- 2020-12-12 16:09:15下载
- 积分：1
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graycomatrix
说明： 用函数graycoprops去检测图像灰度共生矩阵，该例子主要是应用于图像纹理检测(Use function graycoprops to check picture ,it is very good )
- 2011-03-07 09:36:20下载
- 积分：1
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l1ioftb2
该算法非常适用于正系统、正切换系统等仿真(NUMERICAL SIMULATION FOR POSITIVE SYSTEMS and positive switched system)
- 2018-12-24 16:10:25下载
- 积分：1
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R2
说明： r/s法matlab函数的中文说明及例程、附带上证hurst数值的计算。(r/s Law of the Chinese matlab function descriptions and routines, with the Shanghai hurst numerical calculations.)
- 2009-05-22 13:52:30下载
- 积分：1
