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Echo_cancellation_LMS
基于LMS算法的回声消除仿真(LMS algorithm based on the echo canceller Simulation)
- 2005-01-19 09:13:44下载
- 积分：1
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playlxg
清华老校歌，直接运行播放清华大学的老校歌，主函数是matlab中的sound,文件名和函数名要一致(The song of Tsinghua University)
- 2011-05-07 23:48:39下载
- 积分：1
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simplecharrec(III)-update
charachter recognitiion
- 2009-11-25 06:15:46下载
- 积分：1
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matlab
一维热传导方程的MATLAB计算,使用隐式差分格式，追赶法计算(1 dimension matlab calculaiton )
- 2011-05-30 16:21:39下载
- 积分：1
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SPWMwave
用于微电网中风电并网的整流和逆变的门极的SPWM控制(The SPWM control gate of the rectifier and inverter for micro-grid wind power grid)
- 2013-03-24 22:42:42下载
- 积分：1
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自适应滤波器，噪声消除-AECLMS
自适应滤波器，噪声消除(adaptive filter, noise reduction)
- 2005-02-17 15:56:07下载
- 积分：1
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GA_sin2x_sinx
Genetic Algorithms - Optimization and Example
- 2010-11-03 22:50:43下载
- 积分：1
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calculation-of-fft
it is a matlab program used to calculate the FAST FOURIER TRANSFORMS of two given sequences
- 2012-04-15 14:43:03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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Handbook-of-Mathematics--5th-2007
非常好的--/---非常全/---数学手册/2007版(Mathematical manual/2007)
- 2013-03-08 19:51:04下载
- 积分：1
