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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the radio map can be outdated when signal-strength values change over time due to environmental dynamics, and repeated data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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pda_matlab
Matlab环境下基频提取的代码,比较准确(Code to extract pitch in Matlab,which is comparatively correct)
- 2013-07-16 10:30:39下载
- 积分:1
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GPC-matlab
单变量的GPC模型预测控制算法,通过实例研究GPC的稳定性。(GPC single-variable model predictive control algorithm to study the stability of GPC by way of example.)
- 2015-07-15 10:43:27下载
- 积分:1
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fugai
覆盖程序,相关问题参加粗糙集条件属性约简程序,相关问题参加粗糙集条件属性约简程序,相关问题参加粗糙集(fugai)
- 2010-06-01 22:50:31下载
- 积分:1
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project
模式识别预处理 分类 后处理的程序 matlab 代码(Pattern recognition preprocessing classification post-processing)
- 2012-04-24 20:36:11下载
- 积分:1
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Cylindrical-waveguide-simulation
阶跃型折射率光纤中的模式容量和光功率分布,单模光纤的特征方程及其MATLAB数值求解,多模光纤的特征方程及其MATLAB数值求解(Step-index fiber modes capacity and optical power distribution, single-mode fiber and MATLAB numerical solution of the characteristic equation, multimode fiber and its MATLAB numerical solution of the characteristic equation)
- 2021-04-28 21:18:43下载
- 积分:1
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horner2
horner2.PDF CE COURS VOUS PERMETTRA D APPRENDRE D AVANTAGE SUR LA MÉ THODE DE HORNER PROGRAMMATION MATLAB
- 2013-09-13 07:15:43下载
- 积分:1
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directivity_transducer
说明: 根据点声源阵列计算其三维指向性,并通过MATLAB程序进行三维指向性图的绘制。(This program can be used to calculate the three-dimensional directivity of planar array and draw its three-dimensional directivity diagram by MATLAB.)
- 2021-02-17 16:59:46下载
- 积分:1
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kf_copy_unc
离散卡尔曼滤波的MATLAB实现,是UNC文献中Python版的MATLAB重写(Matlab code of Kalman Filter, is a matlab version code of the paper-in python example in an introduction of KF from UNC)
- 2010-06-07 16:17:51下载
- 积分:1
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5023-21721-THE-PROJECT-DOCUMENTATION-OF-TELEPHONE
project document on the functioning of basic library managment system
- 2010-09-07 15:48:29下载
- 积分:1