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GLOBECOM
2007
IEEE
16 years 10 days ago
Distributed Maximum Lifetime Routing in Wireless Sensor Networks Based on Regularization
— The maximum lifetime routing problem in wireless sensor networks has received increasing attention in recent years. One way is to formulate it as a linear programming problem b...
Vahid Shah-Mansouri, Vincent W. S. Wong
ASPDAC
2005
ACM
104views Hardware» more  ASPDAC 2005»
15 years 8 months ago
On multiple-voltage high-level synthesis using algorithmic transformations
— This paper presents a multiple-voltage high-level synthesis methodology for low power DSP applications using algorithmic transformation techniques. Our approach is motivated by...
Hsueh-Chih Yang, Lan-Rong Dung
ISLPED
2006
ACM
109views Hardware» more  ISLPED 2006»
15 years 12 months ago
Power reduction of multiple disks using dynamic cache resizing and speed control
This paper presents an energy-conservation method for multiple disks and their cache memory. Our method periodically resizes the cache memory and controls the rotation speeds unde...
Le Cai, Yung-Hsiang Lu
CVPR
2008
IEEE
16 years 8 months ago
Globally optimal shape-based tracking in real-time
Most algorithms for real-time tracking of deformable shapes provide sub-optimal solutions for a suitable energy minimization task: The search space is typically considered too lar...
Thomas Schoenemann, Daniel Cremers
DCC
2009
IEEE
16 years 6 months ago
Optimization of Correlated Source Coding for Event-Based Monitoring in Sensor Networks
Motivated by the paradigm of event-based monitoring, which can potentially alleviate the inherent bandwidth and energy constraints associated with wireless sensor networks, we con...
Jaspreet Singh, Ankur Saxena, Kenneth Rose, Upaman...