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GPC
2007
Springer
15 years 8 months ago
Assessing Contention Effects on MPI_Alltoall Communications
Abstract. One of the most important collective communication patterns used in scientific applications is the complete exchange, also called All-to-All. Although efficient algorithm...
Luiz Angelo Steffenel, Maxime Martinasso, Denis Tr...
ICC
2007
IEEE
114views Communications» more  ICC 2007»
15 years 8 months ago
Channel-Matched Spreading Codes for the Downlink of MC-CDMA
Abstract-- This paper concerns the multiple access performance of spreading codes used in the downlink of multicarrier code-division multiple-access (MC-CDMA). Complex-valued sprea...
Qinghua Shi, Yong Liang Guan, Choi Look Law
CLUSTER
2006
IEEE
15 years 8 months ago
Modeling Network Contention Effects on All-to-All Operations
One of the most important collective communication patterns used in scientific applications is the complete exchange, also called All-to-All. Although efficient complete exchange ...
Luiz Angelo Steffenel
LREC
2008
145views Education» more  LREC 2008»
15 years 6 months ago
Borrowing Language Resources for Development of Automatic Speech Recognition for Low- and Middle-Density Languages
In this paper we describe an approach that both creates crosslingual acoustic monophone model sets for speech recognition tasks and objectively predicts their performance without ...
Lynette Melnar, Chen Liu
CORR
2008
Springer
90views Education» more  CORR 2008»
15 years 4 months ago
Silicon on Nothing Mems Electromechanical Resonator
The very significant growth of the wireless communication industry has spawned tremendous interest in the development of high performances radio frequencies (RF) components. Micro...
Cedric Durand, Fabrice Casset, Pacal Ancey, Fabien...