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TSP
2010
14 years 11 months ago
Energy efficient state estimation with wireless sensors through the use of predictive power control and coding
We study state estimation via wireless sensors over fading channels. Packet loss probabilities depend upon time-varying channel gains, packet lengths and transmission power levels ...
Daniel E. Quevedo, Anders Ahlén, Jan &Oslas...
CDC
2010
IEEE
172views Control Systems» more  CDC 2010»
14 years 8 months ago
Electrical centrality measures for electric power grid vulnerability analysis
— This paper investigates measures of centrality that are applicable to power grids. Centrality measures are used in network science to rank the relative importance of nodes and ...
Zhifang Wang, Anna Scaglione, Robert J. Thomas
TIT
2008
81views more  TIT 2008»
15 years 4 months ago
Large Deviations of the Interference in a Wireless Communication Model
Interference from other users limits the capacity, and possibly the connectivity, of wireless networks. A simple model of a wireless ad-hoc network, in which node locations are des...
Ayalvadi J. Ganesh, Giovanni Luca Torrisi
137
Voted
DAC
2005
ACM
16 years 5 months ago
An effective power mode transition technique in MTCMOS circuits
- The large magnitude of supply/ground bounces, which arise from power mode transitions in power gating structures, may cause spurious transitions in a circuit. This can result in ...
Afshin Abdollahi, Farzan Fallah, Massoud Pedram
139
Voted
DAC
2006
ACM
16 years 5 months ago
Fast analysis of structured power grid by triangularization based structure preserving model order reduction
In this paper, a Triangularization Based Structure preserving (TBS) model order reduction is proposed to verify power integrity of on-chip structured power grid. The power grid is...
Hao Yu, Yiyu Shi, Lei He