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AddWindowDFT
加窗离散傅立叶变换,用DFT对离散信号进行谱分析,通过选用不同的加窗函数来抑制信号截断造成的频谱泄漏(windowed discrete Fourier transform, DFT right discrete signal spectral analysis, the increase in the alternative window function to curb the disconnect signal leakage spectrum)
- 2005-05-30 08:36:21下载
- 积分:1
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1
说明: 产生高斯白噪声,标准差和期望都固定,如N=f(0.1,2),这种形式的,随机产生40个(Generated white Gaussian noise, standard deviation and expectations are fixed, such as N = f (0.1,2), this form of randomly generated 40)
- 2009-07-04 14:31:32下载
- 积分:1
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circle
说明: Matlab中的画圆函数。Matlab本身没有画圆的函数。本附件实现了画圆函数。(Drawcircle function in Matlab. Matlab does not have drawcircle function. Of this Annex drawcircle realize the function.)
- 2008-09-25 14:36:28下载
- 积分:1
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matlab-tutor
It is a quite useful way to learn Matlab in beginning level
- 2012-03-25 23:21:10下载
- 积分:1
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SLM_16QAM
SLM解决OFDM系统中存在的PAPR问题,调制方式16QAM(Solve PAPR problem in OFDM system with SLM)
- 2021-05-13 06:30:02下载
- 积分:1
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qhstu
球面谐波函数的matlab实现,图形显示谐波变换后结果(Spherical harmonic function matlab realize, graphic display harmonic transform result)
- 2012-10-28 21:50:28下载
- 积分:1
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mpacda
平均标准偏差,一个计算用的Matlab小程序,希望大家喜欢(The average standard deviation, a calculation using a small Matlab program, I hope everyone likes)
- 2009-11-07 11:04:30下载
- 积分:1
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ex3
说明: Matlab在图像处理与目标识别方面的应用实例(Matlab image processing and target recognition in the application examples)
- 2011-03-27 22:51:48下载
- 积分:1
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BRF
关于径向基的预测,本篇为能见度的预测,可添加其他数据进行其他方面预测。(For the prediction of radial basis, this article is a prediction of visibility, and can add other data to predict other aspects.)
- 2020-09-20 00:37:52下载
- 积分:1
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mfcc
说明: 计算mfcc的函数,mfcc在音频分类中相当重要(Mfcc function calculation, mfcc very important in the audio category)
- 2011-04-15 19:55:57下载
- 积分:1