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» On Event Based State Estimation
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IPSN
2004
Springer
14 years 3 months ago
Estimation from lossy sensor data: jump linear modeling and Kalman filtering
Due to constraints in cost, power, and communication, losses often arise in large sensor networks. The sensor can be modeled as an output of a linear stochastic system with random...
Alyson K. Fletcher, Sundeep Rangan, Vivek K. Goyal
QEST
2010
IEEE
13 years 7 months ago
Rare Event Simulation for Highly Dependable Systems with Fast Repairs
Stochastic model checking has been used recently to assess, among others, dependability measures for a variety of systems. However, the employed numerical methods, as, e.g., suppor...
Daniël Reijsbergen, Pieter-Tjerk de Boer, Wer...
ICC
2007
IEEE
14 years 4 months ago
Preventing Bandwidth Abuse at the Router through Sending Rate Estimate-Based Active Queue Management
— We propose a rigorous mathematical interpretation of a novel family of Active Queue Management schemes, called Sending Rate Estimate based Queue Management (SREQM) scheme, that...
Venkatesh Ramaswamy, Leticia Cuellar, Stephan Eide...
VTC
2006
IEEE
125views Communications» more  VTC 2006»
14 years 3 months ago
A Carrier Interferometry based Channel Estimation Technique for One-Cell Reuse MIMO-OFDM/TDMA Cellular Systems
Abstract— This paper propose a channel estimation technique for multiple-input multiple-output (MIMO) - orthogonal frequency division multiplexing (OFDM) / time division multiple...
Kazunari Yokomakura, Seiichi Sampei, Hiroshi Harad...
ICDM
2010
IEEE
121views Data Mining» more  ICDM 2010»
13 years 7 months ago
Recommending Social Events from Mobile Phone Location Data
A city offers thousands of social events a day, and it is difficult for dwellers to make choices. The combination of mobile phones and recommender systems can change the way one de...
Daniele Quercia, Neal Lathia, Francesco Calabrese,...