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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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pujianfa
说明: 本文档中的源代码是利用谱减法对语音信号进行增强,再matlab中运行可达到预期的效果。(The source code in this document is to use spectral subtraction to enhance the speech signal, and then run matlab can achieve the desired results.)
- 2011-03-08 16:28:41下载
- 积分:1
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Monte-Carlo-method
(Monte Carlo method)蒙特卡罗方法在计算机上的实现.rar( Monte Carlo methods to achieve on the computer. Rar)
- 2011-11-09 08:20:11下载
- 积分:1
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MFSKfig
MFSK CODE AND ENJOY UR SELF TO DISTRIBUTE
- 2009-04-01 11:13:52下载
- 积分:1
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hadamardTransform
Hadamard Transform for PAPR reduction in OFDM
- 2013-10-03 15:59:00下载
- 积分:1
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Viterbi
维进行维特比译码,数据为一千。特比译码(2,1,1)仿真,通过高斯白噪声,(Victoria Viterbi decoding, data for one thousand. Viterbi decoding (2,1,1) simulation by Gaussian white noise,)
- 2014-12-08 16:11:52下载
- 积分:1
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Clr-Img-Fusion
The fusion of high-spectral/low-spatial resolution
multispectral and low-spectral/high-spatial resolution panchromatic
satellite images is a very useful technique in various
applications of remote sensing. Recently, some studies showed
that a wavelet-based image fusion method provides high quality
spectral content in fused images. However, most wavelet-based
methods yield fused results with spatial resolution that is less
than that obtained via the Brovey, IHS, and PCA fusion methods.
In this paper, we introduce a new method based on a curvelet
transform, which represents edges better than wavelets. Since
edges play a fundamental role in image representation, one
effective means to enhance spatial resolution is to enhance the
edges. The curvelet-based image fusion method provides richer
information in the spatial and spectral domains simultaneously.
We performed Landsat ETM+ image fusion and found that the
proposed method provides optimum fusion results.
- 2015-04-08 16:05:45下载
- 积分:1
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dpd
关于功放系统线性化研究的matlab仿真代码,对dpd相关研究有不错的参考价值(About the power amplifier linearization system research of matlab simulation code, has good reference value for DPD related research)
- 2015-09-21 17:18:49下载
- 积分:1
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hjh
computation projection of points for the perspective and affine camera models
- 2012-12-31 17:47:55下载
- 积分:1
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GuidedFloodFill
Quality guided unwrapping method
- 2012-04-11 18:24:18下载
- 积分:1