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» Estimating Personal Energy expenditure with location data
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ICASSP
2009
IEEE
14 years 19 hour ago
Predictive power control and multiple-description coding for wireless sensor networks
We study state estimation via wireless sensor networks over fading channels affected by random packet loss. In the configuration examined, the sensors send their measurements to ...
Jan Østergaard, Daniel E. Quevedo, Anders A...
VLSI
2007
Springer
13 years 11 months ago
Fast estimation of software energy consumption using IPI(Inter-Prefetch Interval) energy model
In this paper, we present the way of fast and accurate estimation of software energy consumption in off-the-shelf processor using IPI(Inter-Prefetch Interval) energy model. In ou...
Jungsoo Kim, Kyungsu Kang, Heejun Shim, Woong Hwan...
MOBIHOC
2003
ACM
14 years 4 months ago
Energy-efficient caching strategies in ad hoc wireless networks
In this paper, we address the problem of energy-conscious cache placement in wireless ad hoc networks. We consider a network comprising a server with an interface to the wired net...
Pavan Nuggehalli, Vikram Srinivasan, Carla-Fabiana...
MM
2010
ACM
200views Multimedia» more  MM 2010»
13 years 5 months ago
Multimodal location estimation
In this article we define a multimedia content analysis problem, which we call multimodal location estimation: Given a video/image/audio file, the task is to determine where it wa...
Gerald Friedland, Oriol Vinyals, Trevor Darrell
CORR
2010
Springer
135views Education» more  CORR 2010»
13 years 2 months ago
Transmit Energy Focusing for DOA Estimation in MIMO Radar with Colocated Antennas
In this paper, we propose a transmit beamspace energy focusing technique for multiple-input multiple-output (MIMO) radar with application to direction finding for multiple targets...
Aboulnasr Hassanien, Sergiy A. Vorobyov