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SBACPAD
2003
IEEE
106views Hardware» more  SBACPAD 2003»
14 years 1 months ago
A Parallel Implementation of the LTSn Method for a Radiative Transfer Problem
— A radiative transfer solver that implements the LTSn method was optimized and parallelized using the MPI message passing communication library. Timing and profiling informatio...
Roberto P. Souto, Haroldo F. de Campos Velho, Step...
IS
2011
13 years 2 months ago
Optimized query routing trees for wireless sensor networks
In order to process continuous queries over Wireless Sensor Networks (WSNs), sensors are typically organized in a Query Routing Tree (denoted as T) that provides each sensor with ...
Panayiotis Andreou, Demetrios Zeinalipour-Yazti, A...
LCPC
2005
Springer
14 years 1 months ago
Optimizing Packet Accesses for a Domain Specific Language on Network Processors
Programming network processors remains a challenging task since their birth until recently when high-level programming environments for them are emerging. By employing domain speci...
Tao Liu, Xiao-Feng Li, Lixia Liu, Chengyong Wu, Ro...
ICC
2009
IEEE
133views Communications» more  ICC 2009»
14 years 2 months ago
On Quantizer Design for Soft Values in the Multiple-Access Relay Channel
—A network with two sources, one relay, and one destination is considered. Under the assumption of noisy sourcerelay links causing the relay to be unable to decode without error,...
Georg Zeitler, Ralf Koetter, Gerhard Bauch, Jö...
PE
2002
Springer
124views Optimization» more  PE 2002»
13 years 7 months ago
Continuous-time hidden Markov models for network performance evaluation
In this paper, we study the use of continuous-time hidden Markov models (CT-HMMs) for network protocol and application performance evaluation. We develop an algorithm to infer the...
Wei Wei, Bing Wang, Donald F. Towsley