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dtguihua
动态规划算法的设计与实现本科毕业论文,已经通过的(Dynamic programming algorithm design and implementation of undergraduate thesis, already adopted by the)
- 2011-05-20 19:19:35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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Example-of-matlab
包括图形应用篇、界面设计篇、图形处理篇、数值分析篇四部分。从简单的三角函数到图像分析、矢量数据、三角分析法、SOR迭代法等等(Including articles of graphics applications, interface design articles, graphics processing chapter, numerical analysis chapter four parts. From simple trigonometry to image analysis, vector data, triangulation method, SOR iterative method, and more)
- 2013-04-13 20:42:53下载
- 积分:1
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nula
牛顿-拉夫逊法电力系统潮流计算的程序(电力系统)(Newton- Raphson method of power flow calculation procedure)
- 2011-12-14 21:23:19下载
- 积分:1
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experiment2
说明: 噪声中正弦信号的现代法频谱分析,采用了自相关法、Burg法、协方差法和改进协方差法,并分析了阶数和窗长度对Burg法的影响。(The modern frequency spectrum analysis of sinusoidal signal in noise adopts autocorrelation method, Burg method, covariance method and improved covariance method, and the influence of order and window length on Burg method is analyzed.)
- 2019-03-06 15:45:35下载
- 积分:1
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LIBSVM
详细介绍了LIBSVM(由台湾大学教授编写SVM程序)使用方法,包括前期数据处理,数据导入,训练以及预测(Described in detail LIBSVM (prepared by the National Taiwan University professor of SVM program) using the methods, including pre-data processing, data import, training and prediction)
- 2009-11-19 11:59:28下载
- 积分:1
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LFM-filter
产生LFM信号-分析其频谱-运用频域匹配滤波器.m(LFM signal is generated- An analysis of the spectrum- the use of the frequency domain matched filter m.)
- 2014-01-09 19:44:02下载
- 积分:1
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image_stitch
基于matlab的 surf图像拼接算法 根据matlab官方样例改写 采用例图进行拼接 初学者可以学习使用(The surf image mosaic algorithm based on MATLAB is rewritten according to Matlab official sample, and the example is used for stitching. Beginners can learn to use.)
- 2018-04-03 13:44:33下载
- 积分:1
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econdispatchlongcode
economic dispatch using lagrange method
- 2012-05-28 13:06:18下载
- 积分:1
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programs
Sanjit K.Mitra著《数字信号处理——基于计算机的方法》第三版配套光盘中的MATLAB示例程序(Sanjit K.Mitra a digital signal processing- a computer-based method, the third edition of the companion CD in the sample program MATLAB)
- 2015-04-19 13:01:02下载
- 积分:1