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cfoPchannel
ofdm同步偏移估计,主要针对符号的同步(ofdm estimation)
- 2014-10-10 10:11:40下载
- 积分：1
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GeoReviseSection
在工程应用中经常需画剖面图，改程序能帮助你迅速画出剖面图(In engineering applications often need to draw profile, change program can help you quickly draw profiles)
- 2009-11-12 12:18:54下载
- 积分：1
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getborder
icepack zip file...its in matlab language...hav a gr8 day
- 2010-11-15 20:56:19下载
- 积分：1
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dost
matlab gives us good platform for statistics regarding problem
- 2011-02-16 16:21:40下载
- 积分：1
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Audio-Watermarking-in-DCT
说明： 本文在DCT噪声信号模型研究的基础上,提出了一种新的音频水印嵌入位置选择策略和一个应用该策略的自适应音频水印算法. 通过定义DCT系数的噪声敏感度,建立了水印嵌入位置和嵌入水印后的音频信号的听觉感知性之间的关系,根据音频水印的不可听性的要求选择最优的嵌入位置,然后调节水印强度来满足鲁棒性的要求,从而最大程度地保持音频水
印的不可听性和鲁棒性,为解决音频水印嵌入过程中不可听性和鲁棒性之间的矛盾提供了一种策略.(Though m any w orks in the literature agree that w aterm ark should be em bedded in the middle2fre2
quency coefficients or percep tually significant components, how to determ ine the position em bedded has no universal
definition. A new em bedding strategy and an algorithm app lying the strategy are p roposed for audio w aterm arking in
DCT dom ain based on research of DCT noise m odal. B y defining a noise sensitivity vector, a m ath relationship betw een
the w aterm ark em beddable position and the audible quality of the audio file w ith w aterm ark is set up.)
- 2011-02-24 11:45:57下载
- 积分：1
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sanjiesesan
程序利用快速傅立叶变换及逆变换模拟了脉冲在光纤中传输时三阶色散对脉冲形状的影响(procedures using fast Fourier transform and inverse transform simulation of the pulse in fiber transmission third-order dispersion on the shape of the pulse the impact)
- 2007-03-01 11:41:56下载
- 积分：1
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Base-and-applition-of--MATLAB
本书以Matlab6.1版为基础，详细介绍了基本原理、操作、运算以及数据的可视化处理、二维三维图形绘制与修饰、数据处理、数值计算、符号计算、simlink仿真等。
(Book Matlab6.1 version, based on detailed basic principles, operations, computing and data visualization, 2D and 3D graphics rendering and modification, data processing, numerical computing, symbolic computation, simlink simulation.)
- 2011-11-11 15:07:48下载
- 积分：1
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SampEn
使用matlab软件计算信号的样本熵，亲测有效，分享给同行研究。(Sample entropy calculation)
- 2018-11-24 10:00:32下载
- 积分：1
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ImageFiltering
matlab语言编写的常见图像处理程序，包括高斯滤波、维纳滤波等程序(matlab language of the commonly used image processing procedures, including the Gaussian filtering, Wiener filtering,)
- 2009-09-23 14:39:49下载
- 积分：1
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Cyuyan
c 语言试题
结合。大结合结合大量试题，相信对很多朋友有用、、(C language test
Combined. Combined with a big test of many friends, that is useful,)
- 2010-01-30 21:01:18下载
- 积分：1
