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audio_watermarking_techniques
audio watermarking techniques
- 2012-04-14 21:52:54下载
- 积分:1
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06387787
This paper deals with the modeling of the statistical distribution of the effective gain of terminals. This incorporates
both the characteristics of the antenna’s radiation pattern in the situation of use, and the characteristics of the local
propagation environment. A frequency-wise and frequency-correlated log-normally-distributed effective-gain model is
proposed as a standard model of wide – although not universal – validity. This is done mainly for the sake of simplicity
and ease of use. This model is tested in a few exemplary cases of measured and simulated terminals, using a subset
of the WINNER channel model for the local propagation.
- 2013-02-19 16:07:11下载
- 积分:1
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Analyse_Filter.m
analyse filter matlab coding(it is an analyse filter.)
- 2015-04-20 10:19:39下载
- 积分:1
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23825753PFC_2PI
说明: 基于boost电路的双闭环PI控制单相有源功率因数校正仿真模型(Single-phase Active Power Factor Correction Simulation Model of Double Closed-loop PI Control Based on Boost Circuit)
- 2019-03-20 19:43:03下载
- 积分:1
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Mediana
Filtering an image using median filter.
- 2009-07-12 11:40:41下载
- 积分:1
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mnyz
一杯沸水冷却,圆柱体模型,底面半径0.05m,高0.1m,周围温度20度,初始水温100度
方程是四维输运方程(常数a^2=k/(c*p),k是热传导系数0.6006焦/(米*秒*度))
初始条件:t=0时水等于100度
边界条件:1.上下壁都是自由冷却,第三类边界条件,周围温度保持在20度(H=k/h,h取1)
2.杯壁绝热,第二类边界条件
图形显示格式,取过圆柱轴的截面温度变化将其做成动画.
(A cup of boiling water for cooling, the cylinder model, the bottom radius of 0.05m, the high-0.1m, an ambient temperature of 20 degrees, the initial water temperature of 100 degrees is four-dimensional transport equation equation (constant a ^ 2 = k/(c* p), k is the thermal conductivity coefficient of 0.6006 J/(m* s* degrees)) initial conditions: t = 0 when the water equivalent to 100 degrees boundary conditions: 1. up and down the wall are free cooling, the third boundary condition, the ambient temperature maintained at 20 degrees (H = k/h, h check one) 2.杯壁insulation, the second boundary condition graphical display format, check-off section of cylindrical shaft temperature change to make animation.)
- 2007-11-06 20:57:53下载
- 积分:1
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vrms
均方根速度求取程序,利用matlab,非常有用,欢迎下载。(rms velocity )
- 2013-04-07 21:27:20下载
- 积分:1
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自适应总要抽样算法,基于RTS79的matlab程序matlabchouyangsuanfa
自适应总要抽样算法,基于RTS79的matlab程序(Always adaptive sampling algorithm, based RTS79 matlab program)
- 2020-07-07 09:28:57下载
- 积分:1
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时域频域29个特征提取
说明: 利用matlab提取出频域和时域信号的29个特征(Using MATLAB to extract 29 features of frequency and time domain signals)
- 2020-11-21 19:39:36下载
- 积分:1
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VC++Matlab
说明: vc++与matlab混合编程快速实现!PDF文档下载(vc++ with matlab realize mixed language programming fast! PDF document download)
- 2008-09-07 12:56:51下载
- 积分:1