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demo
音频信号的处理:导入一个时长若干秒的音频信号，得到该音频文件的频率fs和幅度A，显示信号的时域图和频谱图，加入频率为fs/3，幅度为2A的噪声，分析、显示并播放有噪声时时域图和频谱图，以及滤除噪声后的信号的时域图和频谱图。(Audio signal processing: Import a duration of several seconds of the audio signal to obtain a frequency fs, and the amplitude A of the audio file, the time-domain diagram of a display signal, and frequency spectrum, the frequency fs/3, amplitude noise 2A, analysis , display and playback of the noise always domain diagram and frequency spectrum, and the signal after the noise filtering time-domain diagram and spectrum FIG.)
- 2012-11-19 23:29:18下载
- 积分：1
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curvature
说明： 三维点云曲率计算，计算网格的高斯曲率、平均曲率及主曲率(Curvature calculation of three-dimensional point cloud)
- 2021-01-15 12:02:06下载
- 积分：1
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EssentialMatlab2e
matlab tutorial files...
- 2009-11-09 11:52:40下载
- 积分：1
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Clarke_c2000_rtw
用matlab自动生成的DSP代码。。。。
(matlab automatically generated DSP code)
- 2012-04-02 14:54:29下载
- 积分：1
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water_Filling_ALG
光通信中用到的注水原理，本人本科毕设用到。肯定能用。(Water principle used in optical communications, used the undergraduate complete set. Certainly can. .)
- 2015-07-28 17:31:14下载
- 积分：1
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Engineering_Optics_With_Matlab_(World_Scientific_2
一本MATLAB在光学工程方面应用的好书(A MATLAB application in optical engineering books)
- 2010-11-03 20:41:00下载
- 积分：1
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Untitled2
this is asimple matlab file....
- 2010-05-18 01:39:16下载
- 积分：1
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DS-CDMA
SERIAL ACQUISITION OF PSEUDO NOISE PN
- 2011-09-04 06:24:14下载
- 积分：1
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MVM_matlab
This code includes Maximum Variation Methods for Spectral Estimation of SAR Image
- 2012-05-17 17:54:41下载
- 积分：1
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DSM_AGC
用DSM调制1-bit输出，经简单模拟滤波电路，产生VGA控制电压。对于内部频率高、但VGA变化速度较慢的场合，可以达到很高的控制精度，从而省却了内部高精度DAC的模块(DSM modulation with 1-bit output, through a simple analog filter circuit, producing VGA control voltage. in the circumstance of high internal frequency, but need a slower changing VGA control, this program can achieve high control precision, and thus save the internal high-accuracy DAC module)
- 2011-12-01 11:20:40下载
- 积分：1
