Dictionnaire français - anglais

communication - iate.europa.eu
Le niveau le plus élevé des impulsions est fixé à un niveau supérieur au niveau moyen d'un symbole OFDM dans une salve de transmission suivant immédiatement les impulsions transmises, et est augmenté de façon incrémentale avec chaque salve successive.

The highest level of the pulses is set to a level higher than the mean level of an OFDM symbol in a transmit burst immediately following the transmitted pulses, and is incrementally increased with each successive burst.

électronique et électrotechnique - wipo.int
Satellite range delay simulator for a matrix-switched time division multiple-access network simulator... As a result of this and other effects such as local oscillator instability, each ground terminal must constantly adjust its transmit burst timing so that data bursts from separate ground terminals arrive at the satellite in their assigned time slots, preventing overlap and keeping the system in synchronism....
communication / technologie et réglementation technique - core.ac.uk - PDF: hdl.handle.net
salve de transmission
communication - iate.europa.eu
Le procédé comprend l'application d'une technique de transmission multiflux en boucle ouverte pendant une partie initiale d'une salve de transmission.

The method comprises applying an open-loop multi-stream transmission technique during an initial part of a transmission burst.

électronique et électrotechnique - wipo.int
Les informations détaillées d'état de canal indiquent un précodage de transmission à utiliser pendant la salve de transmission lors de l'application d'une technique de transmission multiflux en boucle fermée.

The detailed channel state information indicates transmission pre-coding to be used during the transmission burst when applying a closed-loop multi-stream transmission technique.

électronique et électrotechnique - wipo.int
Un élément d'information de signalisation est formaté en symboles qui sont transmis sous la forme d'un bloc de symboles consécutifs (FACCH) dans une certaine salve de transmission d'un canal de trafic.

A piece of signalling information is formatted into symbols which are transmitted as a block of consecutive symbols (FACCH) in a certain transmission burst of a traffic channel.

électronique et électrotechnique - wipo.int
On peut constituer la salve de transmission par combinaison de deux salves normales du système GSM, en supprimant la période de garde entre elles et en utilisant pour les deux une valeur d'avance de synchronisation (TA', TA) qui leur est propre.

The transmission burst can be combined of two normal bursts of the GSM system by deleting the guard period between them and by using for both a timing advance value (TA', TA) of their own.

électronique et électrotechnique - wipo.int
Time and frequency synchronization for hiperlan/2... We propose a scheme for time and frequency offset estimation, derived form those presented in [4]-[7], suited to all the transmission burst types of the standard....
général - core.ac.uk - PDF: citeseerx.ist.psu.edu
Turbo equalization of convolutional coded and concatenated space time trellis coded systems using radial basis function aided equalizers... The BER performance of the RBF-CC-SSTTC(4,4) scheme employing a transmission burst consisting of 100 symbols using a space-time-trellis (STT) interleaver of at least 400 symbols and eight turbo equalization iterations was found to be similar...
2001, turbo equalization of convolutional coded and concatenated space time trellis coded systems using radial basis function aided equalizers... The BER performance of the RBF-CC-SSTTC(4,4) scheme employing a transmission burst consisting of 100 symbols using a space-time-trellis (STT) interleaver of at least 400 symbols and eight turbo equalization iterations was found to be similar...

Publications scientifiques

Space sci rev doi 10.1007/s11214-015-0150-2 establishing the context for reconnection diffusion region encounters and strategies for the capture and transmission of diffusion region burst data by mms...Springerlink.com Abstract This paper describes the efforts of our Inter-Disciplinary Scientist (IDS) team to (a) establish the large-scale context for reconnection diffusion region encounters by MMS at the magnetopause and in the magnetotail, including the distinction between X-line and O-line encounters, that would help the identification of diffusion regions in spacecraft data, and (b) devise possible strategies that can be used by MMS to capture and transmit burst data associated with diffusion region candidates....
général - core.ac.uk - PDF: www.physics.udel.edu

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Exemples français - anglais

informatique et traitement des données - iate.europa.eu
communication - iate.europa.eu
communication - iate.europa.eu
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