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DAC
2005
ACM
16 years 7 months ago
Dynamic slack reclamation with procrastination scheduling in real-time embedded systems
Leakage energy consumption is an increasing concern in current and future CMOS technologygenerations. Procrastination scheduling, where task execution can be delayed to maximize t...
Ravindra Jejurikar, Rajesh K. Gupta
COSIT
2009
Springer
146views GIS» more  COSIT 2009»
16 years 1 months ago
Decentralized Time Geography for Ad-Hoc Collaborative Planning
For an autonomous physical agent, such as a moving robot or a person with their mobile device, performing a task in a spatio-temporal environment often requires interaction with ot...
Martin Raubal, Stephan Winter, Christopher Dorr
CISS
2008
IEEE
16 years 1 months ago
Coordinated beamforming for the multi-cell multi-antenna wireless system
—In a conventional wireless cellular system, signal processing is performed on a per-cell basis; out-of-cell interference is treated as background noise. This paper considers the...
Hayssam Dahrouj, Wei Yu
SRDS
2008
IEEE
16 years 27 days ago
Self-Stabilization in Tree-Structured Peer-to-Peer Service Discovery Systems
The efficiency of service discovery is critical in the development of fully decentralized middleware intended to manage large scale computational grids. This demand influenced t...
Eddy Caron, Ajoy Kumar Datta, Franck Petit, C&eacu...
VTC
2007
IEEE
200views Communications» more  VTC 2007»
16 years 23 days ago
General Analysis of Uplink Group-Orthogonal MC-CDMA systems
Abstract—Group-orthogonal multicarrier code-division multiple access (GO-MC-CDMA) has been proposed as a multiplexing technique for the uplink segment of wireless systems. The di...
Guillem Femenias, Felip Riera-Palou, Jaume Ramis