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aa
说明: 数字信号处理实例,适合初学者,对数字信号处理的入门,MATLAB实例(Digital signal processing example, suitable for beginners, introduction to digital signal processing, MATLAB examples)
- 2010-04-17 12:04:40下载
- 积分:1
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程序(1)
利用matlab的gui设计的带有输入和输出功能的界面图形,实现等距线可视性很强,自己独立编写的数据和图形,学习非常值得,实现pca压缩图像,matlab语言(The interface graphics with input and output function designed by GUI of Matlab can realize the visibility of isometric line. The data and graphics compiled independently by oneself are worth learning. The realization of PCA compressed image and MATLAB language is very worthwhile.)
- 2020-06-19 18:20:01下载
- 积分:1
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meshgrid_method
meshgrid method in matlab
- 2009-12-17 17:58:44下载
- 积分:1
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attachments
reading audio in matlab and noise added to the audio signal and played through the the matlab
- 2012-04-24 18:06:25下载
- 积分:1
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segmentation-ocr
Optical Character Segmentation of smeared charectors
- 2011-11-21 22:48:45下载
- 积分:1
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source
输入信号为方波信号+高斯白噪声,方波信号基 频为1kHz,幅值为1,高斯白噪声方差为0.2, 均值为0,采样频率为20kHz。试用周期图法和 ARMA谱估计法(SVD-TLS)估计此信号的功率 谱,并分析比较其结果(The input signal is a square wave signal+ Gaussian white noise, square wave signal fundamental frequency 1kHz, amplitude is a Gaussian white noise variance is 0.2, the mean is 0, the sampling frequency is 20kHz. Try periodogram and ARMA spectral estimation method (SVD-TLS) estimate the power spectrum of this signal, and the analysis and comparison of the results)
- 2013-10-29 17:49:35下载
- 积分:1
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PV
光伏逆变器的双闭环控制仿真原理图 dc-dc采用mppt跟中(The double closed loop control simulation diagram of photovoltaic inverter)
- 2013-11-09 14:57:46下载
- 积分:1
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seismic-record
地震记录正演模拟,由C++语言编写,是学习地震勘探方面的好资料。(Forward modeling of seismic records, prepared by C++ language learning good information seismic exploration.)
- 2015-04-05 17:24:27下载
- 积分:1
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fm
说明: 信号调幅,对于输入的正弦信号进行模拟幅度调制、传输、解调(Signal amplitude, the input analog signal is a sinusoidal amplitude modulation, transmission, demodulates)
- 2014-09-22 00:59:40下载
- 积分:1
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1
对图片中字母数字识别,通过matlab实现(Recognition of letters and numbers in pictures)
- 2020-06-22 16:20:02下载
- 积分:1