Sciweavers

775 search results - page 92 / 155
» On the Performance of Bandwidth Estimation Tools
Sort
View
IPSN
2009
Springer
15 years 4 months ago
Near-optimal Bayesian localization via incoherence and sparsity
This paper exploits recent developments in sparse approximation and compressive sensing to efficiently perform localization in a sensor network. We introduce a Bayesian framework...
Volkan Cevher, Petros Boufounos, Richard G. Barani...
INFOCOM
2008
IEEE
15 years 4 months ago
Design of a Channel Characteristics-Aware Routing Protocol
Abstract—Radio channel quality of real-world wireless networks tends to exhibit both short-term and long-term temporal variations that are in general difficult to model. To maxi...
Rupa Krishnan, Ashish Raniwala, Tzi-cker Chiueh
ISVLSI
2008
IEEE
104views VLSI» more  ISVLSI 2008»
15 years 4 months ago
Thermal-Aware Placement of Standard Cells and Gate Arrays: Studies and Observations
In high-performance VLSI circuits, the on-chip power densities are playing dominant role due to increased scaling of technology, increasing number of components, frequency and ban...
Prasun Ghosal, Tuhina Samanta, Hafizur Rahaman, Pa...
BROADNETS
2007
IEEE
15 years 4 months ago
Designing a rate-based transport protocol for wired-wireless networks
—A large majority of the Internet traffic relies on TCP as its transport protocol. In future, as the edge of the Internet continues to extend over the wireless medium, TCP (or i...
Shravan Gaonkar, Romit Roy Choudhury, Luiz Magalha...
ICC
2007
IEEE
134views Communications» more  ICC 2007»
15 years 4 months ago
MOS-Based Rate Adaption for VoIP Sources
—This paper proposes an algorithm for the adaptive adjustment of the transmission rate of VoIP sources based on the voice quality estimated at the receiver. This adjustment is ac...
Nilmax Teones Moura, Bruno A. Vianna, Célio...