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» Data fusion in sensor networks
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ICRA
2010
IEEE
145views Robotics» more  ICRA 2010»
14 years 8 months ago
A general Gaussian-mixture approach for range-only mapping using multiple hypotheses
— Radio signal-based localization and mapping is becoming more interesting as applications involving the collaboration between robots and static wireless devices are more common....
Fernando Caballero, Luis Merino, Aníbal Oll...
SMC
2007
IEEE
129views Control Systems» more  SMC 2007»
15 years 4 months ago
Using micro-climate sensing to enhance RF localization in assisted living environments
In this paper, we propose micro-climate sensing as an effective means of enhancing conventional RF-based localization. Our system targets people tracking applications in dynamic i...
Anthony Rowe, Zane Starr, Raj Rajkumar
ICRA
2010
IEEE
220views Robotics» more  ICRA 2010»
14 years 8 months ago
Autonomous Underwater Vehicle trajectory design coupled with predictive ocean models: A case study
— Data collection using Autonomous Underwater Vehicles (AUVs) is increasing in importance within the oceanographic research community. Contrary to traditional moored or static pl...
Ryan N. Smith, Arvind Pereira, Yi Chao, Peggy Li, ...
NETWORK
2008
107views more  NETWORK 2008»
14 years 9 months ago
HiCon: a hierarchical context monitoring and composition framework for next-generation context-aware services
This article presents a hierarchical context monitoring and composition framework that effectively supports next-generation context-aware services. The upcoming ubiquitous space w...
Kyungmin Cho, Inseok Hwang, Seungwoo Kang, Byoungj...
TIT
2010
156views Education» more  TIT 2010»
14 years 4 months ago
Bandwidth and power allocation for cooperative strategies in Gaussian relay networks
Abstract-- In a relay network with a single sourcedestination pair, we examine the achievable rates with amplifyand-forward (AF) relaying strategy. Motivated by applications in sen...
Ivana Maric, Roy D. Yates