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TWC
2008
155views more  TWC 2008»
13 years 7 months ago
Distributed sensor network localization using SOCP relaxation
The goal of the sensor network localization problem is to determine positions of all sensor nodes in a network given certain pairwise noisy distance measurements and some anchor no...
Seshan Srirangarajan, Ahmed H. Tewfik, Zhi-Quan Lu...
INFOCOM
2009
IEEE
14 years 2 months ago
Scheduling in Mobile Ad Hoc Networks with Topology and Channel-State Uncertainty
—We study throughput-optimal scheduling/routing over mobile ad-hoc networks with time-varying (fading) channels. Traditional back-pressure algorithms (based on the work by Tassiu...
Lei Ying, Sanjay Shakkottai
ICCAD
2006
IEEE
125views Hardware» more  ICCAD 2006»
14 years 4 months ago
Performances improvement of FPGA using novel multilevel hierarchical interconnection structure
This paper presents a new Multilevel hierarchical FPGA (MFPGA) architecture that unifies two unidirectional programmable networks: A predictible downward network based on the But...
Hayder Mrabet, Zied Marrakchi, Pierre Souillot, Ha...
HICSS
2010
IEEE
193views Biometrics» more  HICSS 2010»
14 years 2 months ago
The Topological and Electrical Structure of Power Grids
Numerous recent papers have found important relationships between network structure and risks within networks. These results indicate that network structure can dramatically affec...
Paul Hines, Seth Blumsack, E. Cotilla Sanchez, C. ...
WONS
2005
IEEE
14 years 1 months ago
A Partition Prediction Algorithm for Service Replication in Mobile Ad Hoc Networks
Due to the mobility of nodes in Ad hoc networks, network topology is dynamic and unpredictable, which leads to frequent network partitioning. This partitioning disconnects many no...
Abdelouahid Derhab, Nadjib Badache, Abdelmadjid Bo...