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ICDCS
2007
IEEE
14 years 4 months ago
Protocol Design and Optimization for Delay/Fault-Tolerant Mobile Sensor Networks
While extensive studies have been carried out in the past several years for many sensor applications, they cannot be applied to the network with extremely low and intermittent con...
Yu Wang, Hongyi Wu, Feng Lin, Nian-Feng Tzeng
FOCS
2005
IEEE
14 years 4 months ago
Truthful and Near-Optimal Mechanism Design via Linear Programming
We give a general technique to obtain approximation mechanisms that are truthful in expectation. We show that for packing domains, any α-approximation algorithm that also bounds ...
Ron Lavi, Chaitanya Swamy
ICCAD
1994
IEEE
131views Hardware» more  ICCAD 1994»
14 years 2 months ago
Edge-map: optimal performance driven technology mapping for iterative LUT based FPGA designs
We consider the problem of performance driven lookup-table (LUT) based technology mapping for FPGAs using a general delay model. In the general delay model, each interconnection e...
Hannah Honghua Yang, D. F. Wong
CORR
2008
Springer
115views Education» more  CORR 2008»
13 years 10 months ago
Multi-hop Cooperative Wireless Networks: Diversity Multiplexing Tradeoff and Optimal Code Design
In this paper, we consider single-source, single-sink (ss-ss) multi-hop relay networks, with slow-fading Rayleigh links and single-antenna relay nodes operating under the half-dupl...
K. Sreeram, S. Birenjith, P. Vijay Kumar
ICC
2008
IEEE
118views Communications» more  ICC 2008»
14 years 4 months ago
Optimal Quality-of-Experience Design for a P2P Multi-Source Video Streaming
—We consider the design of a P2P network for the distribution of real-time video streams through the Internet. We follow a multi-source approach where the stream is decomposed in...
Ana Paula Couto da Silva, Pablo Rodríguez-B...