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wimax_phy_layer_simulation_code
WiMAX Physical layer simulator in Matlab
- 2009-10-12 17:56:48下载
- 积分:1
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ASLC_ULA
为了对付从旁瓣进入的有源干扰,采用4个辅助天线,采样后求相消权值,加权后和主通道对消(the matlab code for slc alogorithm simulation)
- 2020-07-29 15:28:39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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MATLABsourcecoding
实现信源编码的MATLAB仿真研究,并用GUI设计出可视化界面。(MATLAB source code to achieve simulation, and GUI design using the visual interface.)
- 2010-11-29 11:19:40下载
- 积分:1
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soliton
说明: 用于模拟光纤中的非线性薛定谔方程,包含了色散、非线性等现象的模拟,对与想了解脉冲在光纤中的传输变化非常有帮助(Used to simulate the optical fiber in the nonlinear Schrö dinger equation, including the dispersion, nonlinear phenomena such as analog, pulse on and want to understand changes in the transmission fiber is very helpful)
- 2011-03-03 09:39:58下载
- 积分:1
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fahanshu
进退法 罚函数法 0.618方法程序过程 分别用matlab以及c两种语言(0.618 retreat France penalty function methods and procedures to process)
- 2013-11-19 10:04:43下载
- 积分:1
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SPWM
基于matlab simulink的spwm仿真模型,非常适合初学者学习正弦脉宽调制方法使用。(The spwm matlab simulink simulation model is very suitable for beginners to learn sinusoidal pulse width modulation method.)
- 2021-04-18 14:48:52下载
- 积分:1
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pscad_1
可再生能源并网仿真,内含有简单的控制,适合新手,节点少,有参数说明(Renewable energy grid simulation)
- 2016-05-11 08:54:46下载
- 积分:1
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Particle_filter_SIR_demo1
说明: 粒子滤波对数据的预测与跟踪能力,对电池剩余寿命的预测(Prediction and tracking ability of particle filter for data)
- 2021-04-08 21:09:00下载
- 积分:1
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Digital_Image_Processing_Using_Matlab_-_Gonzalez_
Digital Image Processing With MATLAB
- 2010-06-09 23:05:49下载
- 积分:1