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KNN-complexity-reduced-method
基于LANDMARC的定位系统上进行的算法复杂度的减小的优化,包括了具体的优化后系统的实现,误差前后对比,改文章还提出了一种adaptive的定位算法,更利于外部变化环境下(In wireless networks, a client’s locations can be estimated using signal strength received from signal transmitters. Static
fingerprint-based techniques are commonly used for location estimation, in which a radio map is built by calibrating signal-strength
values in the offline phase. These values, compiled into deterministic or probabilistic models, are used for online localization. However,
the radio map can be outdated when signal-strength values change over time due to environmental dynamics, and repeated data
calibration is infeasible or expensive. In this paper, we present a novel algorithm, known as Location Estimation using Model Trees
(LEMT), to reconstruct a radio map by using real-time signal-strength readings received at the reference points. This algorithm can
take real-time signal-strength values at each time point into account and make use of the dependency between the estimated locations
and reference points. We show that this technique can effectively accommodat)
- 2011-02-11 22:16:05下载
- 积分:1
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Virtual-Ecg-Generator
本文介绍了一个基于matlab和声卡的虚拟信号发生器的代码实现(This paper introduces a sound card based on matlab and virtual signal generator code realization
)
- 2012-05-08 19:17:51下载
- 积分:1
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glottal_pulse
This function generates a pulse train
unit amplitude, is then filtered with an exponential model of the glottis.
- 2011-09-28 02:53:03下载
- 积分:1
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bisection
techniques for solving a single nonlinear equation
- 2010-02-08 16:08:32下载
- 积分:1
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PWM-motor-control_
这是一个Matlab实现的PWM型直流变换器的Simulink仿真,变换方式是Buck-Boost变换方式。示例,提供了一个从5伏到25伏电压,的升压变换。(This is a Matlab Simulink simulation of PWM DC-DC converter, and transform the way Buck-Boost transform. Example, from 5 volts to 25 volts, the boost transformation.)
- 2012-06-08 16:24:11下载
- 积分:1
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ARMAtest
一个检测ARMA的matlab程序,可以显示p,q的值( a test program to calculate the parameters of ARMA)
- 2013-07-22 17:41:01下载
- 积分:1
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bianyuantiqu
在Matlab中运用边缘提取的方法,对图像中的特征图形进行边缘提取(By using the methods of edge extraction in Matlab, the edge feature extraction of graphic image of the)
- 2014-11-22 15:18:34下载
- 积分:1
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mixed_between_within_anova
Simple function for mixed (between- and within-subjects, aka repeated-measures) ANOVA
- 2011-05-13 02:25:04下载
- 积分:1
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Droopcontrol329
可实现微电网中分布式电源的下垂控制,采用三环控制策略,节点既可作为V/f结点,也可作为PQ结点(It can achieve distributed generation droop control in Microgrid, which uses three-loop control strategy. The node can be used as V/f node, the node can also be used as PQ node)
- 2021-03-04 11:19:32下载
- 积分:1
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harmaSyllableSeg
a program to segmentation of syllable in speech processing
- 2011-09-01 02:18:03下载
- 积分:1