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matlab_speech_inhancement
在MATLAB下面实现谱减法语音增强算法，通过仿真能得到很不错的效果，值得推荐~(speech_enhancement under matlab enviroment~)
- 2010-05-18 19:20:04下载
- 积分：1
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Desktop
license plate seg. using matlab
- 2011-11-08 12:56:42下载
- 积分：1
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PVfangzhen
光伏电池simulink仿真，不错的simulink模型(Simulink simulation of photovoltaic cells)
- 2013-03-29 19:51:58下载
- 积分：1
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modalanalysis
Modal analysis in Matlab to calculate all modal parameters from a structure
- 2013-11-20 03:13:34下载
- 积分：1
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SOAP_Excel_Template
Matlab microgrid in the plataforms as matlab interface
- 2015-02-12 23:30:56下载
- 积分：1
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bppid
MATLAB平台下的基于人工神经网络的非线性控制系统PID参数整定代码，能实现在线调节功能。(MATLAB platform artificial neural network-based nonlinear control system PID parameter tuning code, to achieve regulatory function online.)
- 2009-05-06 10:44:56下载
- 积分：1
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main
Main.m为粒子群算法程序,属于优化类，data.txt为粒子群算法的数据文件(The Main.m particle swarm optimization procedures, belonging to the optimization class data file data.txt for the particle swarm algorithm)
- 2012-04-16 14:49:46下载
- 积分：1
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zemax-Matlab
ppt文件，讲述如何使用matlab调用zemax中数据的文档(ppt file explains how to use the data in matlab call zemax document)
- 2013-08-07 13:09:18下载
- 积分：1
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Transmission-Model
无线传感器网络定位用到的无线传输模型
Regular Model, Logarithmic Attenuation Model, DOI Model, RIM Model
(Wireless sensor network localization using wireless transmission model, Regular Model, Logarithmic Attenuation Model, DOI Model, RIM Model
Achieve functional distance and transmission attenuation swap
~~~~~~~~~~~~~~~~~~~~~~Regular Model~~~~~~~~~~~~~~~
In this model, the radio range is a circle
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ReceivedSignalStrength=SendingPower-PathLoss
e.g, RSS=Pt-Pl(d0)-10*η*log10(dist/d0)
Pt:transmit power
pl(d0):the pass loss for a reference distance of d0
ηis the path loss exponent
above parameters are saved in ../Parameters_Of_Models.mat
dist:distance between sender and receiver(m)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
typical value:Pt=0-4dBm(max),Pl(d0)=55dB(d0=1m),η(2~4)=4(indoor,outdoor)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~Logarithmic Attenuation Model~~~~~~~~~
In this model, the radio range is a circle
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ReceivedSignal)
- 2013-08-31 18:59:05下载
- 积分：1
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mirror
mirroring an image using only the loops
- 2011-11-02 05:14:55下载
- 积分：1
