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ee
说明: 快速傅里叶变换 (FFT) 实现,给定信号x(t)=sin(2πf0t),f0=50Hz,对x(t)以fs=200Hz进行抽样,抽样点数为N=16。编写程序实现对x(n)的快速傅里叶变换,求得相应的X(K)。(Fast Fourier Transform (FFT) to achieve a given signal x (t) = sin (2πf0t), f0 = 50Hz, for x (t) with fs = 200Hz sampling, the sampling points is N = 16. Procedures for the preparation of x (n) of the fast Fourier transform, obtained by the corresponding X (K).)
- 2013-09-06 19:44:45下载
- 积分:1
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beatles_fprint
beatles foot print analyzers beatles foot print analyzersbeatles foot print analyzersbeatles foot print analyzersbeatles foot print analyzersbeatles foot print analyzers
- 2011-10-22 00:27:32下载
- 积分:1
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createFeatureWarna
create feature for combination feature
- 2010-09-01 15:22:30下载
- 积分:1
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ch1
sliding mode controle
- 2010-11-29 22:51:15下载
- 积分:1
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RadarusingPMatlab0
雷达经典的书,基础知识讲的很清楚,当时上课的时候用的书(Radar classic book, the basics of speaking very clearly, the class was a book
)
- 2012-04-12 10:21:12下载
- 积分:1
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Kalman-Filtering
卡尔曼滤波的matlab实现,以以及卡尔曼滤波matlab实现过程中出现问题的解决方法(kalman filter matlab)
- 2013-10-11 18:31:06下载
- 积分:1
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tiaoma
Matlab环境下的一种条形码识别算法。(A barcode recognition algorithms in Matlab environment.)
- 2012-09-06 14:49:48下载
- 积分:1
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AboutVLABS
Abstract— We propose a simple speech compression algorithm
using subband division and ADPCM (Adaptive Differential
Pulse Code Modulation) algorithm. Although speech data are
stored in a semiconductor memory device, its capacity and the
available network capacity are limited. Therefore, it is necessary to
compress the data as much as possible. The first is that the
reconstructed datum must be understood correctly. Speech signal is
compressed with a ratio of 1/4 using the proposed subband division
and ADPCM (Adaptive Differential Pulse Code
Modulation) algorithm.
- 2013-08-14 22:58:20下载
- 积分:1
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SkinDetector
Skin Detector for matlab
- 2015-03-05 16:45:58下载
- 积分:1
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matlab数据处理小程序
说明: 这是用matlab语言编写的数据处理的小程序,很好用的(using Matlab is the language of small data processing procedures, with the good)
- 2006-02-15 11:30:34下载
- 积分:1