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MOBICOM
2006
ACM
16 years 22 days ago
Boundary recognition in sensor networks by topological methods
Wireless sensor networks are tightly associated with the underlying environment in which the sensors are deployed. The global topology of the network is of great importance to bot...
Yue Wang, Jie Gao, Joseph S. B. Mitchell
HAIS
2010
Springer
15 years 11 months ago
On the Use of a Hybrid Approach to Contrast Endmember Induction Algorithms
Abstract. In remote sensing hyperspectral image processing, identifying the constituent spectra (endmembers) of the materials in the image is a key procedure for further analysis. ...
Miguel A. Veganzones, Carmen Hernández
HPCA
2005
IEEE
16 years 7 months ago
Voltage and Frequency Control With Adaptive Reaction Time in Multiple-Clock-Domain Processors
Dynamic voltage and frequency scaling (DVFS) is a widely-used method for energy-efficient computing. In this paper, we present a new intra-task online DVFS scheme for multiple clo...
Qiang Wu, Philo Juang, Margaret Martonosi, Douglas...
ASPDAC
2008
ACM
106views Hardware» more  ASPDAC 2008»
15 years 8 months ago
Hierarchical Krylov subspace reduced order modeling of large RLC circuits
In this paper, we propose a new model order reduction approach for large interconnect circuits using hierarchical decomposition and Krylov subspace projection-based model order re...
Duo Li, Sheldon X.-D. Tan
ICCAD
1994
IEEE
90views Hardware» more  ICCAD 1994»
15 years 11 months ago
Low-cost single-layer clock trees with exact zero Elmore delay skew
We give the rst single-layer clock tree construction with exact zero skew according to the Elmore delay model. The previous Linear-Planar-DME method 11 guarantees a planar solutio...
Andrew B. Kahng, Chung-Wen Albert Tsao