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FIRlvboqisheji
有关有限脉冲响应滤波器的设计方法的介绍。(For finite impulse response filter design methods introduced.)
- 2011-05-23 09:58:11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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fastdfa
DFA方法,检测非平稳时间序列的波动性,用的非常普遍的方法,一种快速计算方法(DFA method)
- 2013-12-03 12:40:57下载
- 积分:1
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Truetime
《网络控制系统》张庆灵 邱占芝 科学出版社,书中的第九章——系统仿真分析,非常详细的介绍了matlab工具箱Truetime的内容,作为教程,简介,入门都可以(" Network control system," Zhang Ling Qiu Zhanzhi Science Press, the book' s ninth chapter- the system simulation, a very detailed description of the matlab toolbox Truetime content, as a tutorial, introduction, entry can be)
- 2010-10-14 08:48:09下载
- 积分:1
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mainf
地球物理学重力勘探中,用最小二乘法对重力异常进行正反演的程序(Gravity exploration geophysics, the least square method on the gravity anomaly inversion procedure)
- 2010-05-19 17:05:08下载
- 积分:1
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shuzituxiangchuliyujiqishibie
数字图像处理和机器识别C++和matlab识别书籍第一部分,讲解详尽,适合学习(Digital image processing and machine identification C++ and matlab identification books first part, explain the detailed, suitable for learning)
- 2013-10-17 21:51:50下载
- 积分:1
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复数ICA
实现复数信号的盲源分离, 输入N条通道的混合信号,输出N条源信号(blind signal seperation)
- 2021-01-17 11:48:49下载
- 积分:1
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NumericalSolutionofPartialDifferentialEquations
这个是matlab经典教程的一个关于 偏微分方程的数值解法的原代码,希望大家赶快下载哦(This is a classic tutorial matlab partial differential equations on the numerical solution of the original code, I hope you get to download Oh)
- 2009-05-16 20:02:12下载
- 积分:1
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newton
自己用matlab编写的newton迭代法解方程的通用程序,附有检测结果图片(Matlab prepared themselves with newton iteration solution of equation generic procedure, with test results picture)
- 2007-11-06 19:39:21下载
- 积分:1
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Matlab80-questions
说明: 关于matlab的八十个实际问题,希望在大家学习matlab过程中有所帮助(Matlab eighty on the practical problems we hope to help the process of learning matlab)
- 2011-04-15 14:42:03下载
- 积分:1