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» An Energy Backpropagation Algorithm
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GLVLSI
2010
IEEE
168views VLSI» more  GLVLSI 2010»
15 years 4 months ago
A revisit to voltage partitioning problem
We revisit voltage partitioning problem when the mapped voltages of functional units are predetermined. If energy consumption is estimated by formulation E = CV 2 , a published wo...
Tao Lin, Sheqin Dong, Bei Yu, Song Chen, Satoshi G...
JCO
2006
234views more  JCO 2006»
15 years 3 months ago
Coverage by directional sensors in randomly deployed wireless sensor networks
We study a novel "coverage by directional sensors" problem with tunable orientations on a set of discrete targets. We propose a Maximum Coverage with Minimum Sensors (MCM...
Jing Ai, Alhussein A. Abouzeid
APIN
1999
114views more  APIN 1999»
15 years 3 months ago
Evolutionary Approaches to Figure-Ground Separation
The problem of figure-ground separation is tackled from the perspective of combinatorial optimization. Previous attempts have used deterministic optimization techniques based on re...
Suchendra M. Bhandarkar, Xia Zeng
HUC
2010
Springer
15 years 2 months ago
Vehicular speed estimation using received signal strength from mobile phones
This paper introduces an algorithm that estimates the speed of a mobile phone by matching time-series signal strength data to a known signal strength trace from the same road. Kno...
Gayathri Chandrasekaran, Tam Vu, Alexander Varshav...
EJWCN
2010
156views more  EJWCN 2010»
14 years 10 months ago
On Performance Modeling of Ad Hoc Routing Protocols
Simulation studies have been the predominant method of evaluating ad hoc routing algorithms. Despite their wide use and merits, simulations are generally time consuming. Furthermo...
Muhammad Saleem, Syed Ali Khayam, Muddassar Farooq