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Area Telegraphy, facsimile and data communication / Transmission using discretely-timed or digital signals

IEV ref721-03-30

en
binary rate
signalling rate
the aggregate transfer rate of signal elements in a transmission link, expressed in normalized form in binary digits per second

Note 1 – The signalling rate is given by

i=1 i=m 1 T i log 2 n i MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgaruWqVvNCPvMCG4uz 3bqee0evGueE0jxyaibaieYdi9WrpeeC0lXdi9qqqj=hEeeu0lXdbb a9frFj0xb9Lqpepeea0xd9s8qiYRWxGi6xij=hbba9q8aq0=yq=He9 q8qiLsFr0=vr0=vr0db8meaabaGacmGadiWaaiWabaabaiaafaaake aadaaeWbqaamaalaaabaGaaGymaaqaaiaadsfadaWgaaWcbaGaamyA aaqabaaaaOGaaGjbVlGacYgacaGGVbGaai4zamaaBaaaleaacaaIYa aabeaakiaad6gadaWgaaWcbaGaamyAaaqabaaabaGaamyAaiabg2da 9iaaigdaaeaacaWGPbGaeyypa0JaamyBaaqdcqGHris5aaaa@4B7C@

where m is the number of parallel transmission channels, Тi is the shortest theoretical duration of signal element for the i-th channel expressed in seconds, and ni is the number of significant conditions of the modulation in the i-th channel.

Note 2 – The symbol of the unit of binary rate is bit/s.


fr
débit binaire, m
rapidité globale de transmission d'éléments de signal sur une liaison, expriméе en éléments binaires par seconde

Note 1 – Le débit binaire s'exprime par la formule

i=1 i=m 1 T i log 2 n i MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgaruWqVvNCPvMCG4uz 3bqee0evGueE0jxyaibaieYdi9WrpeeC0lXdi9qqqj=hEeeu0lXdbb a9frFj0xb9Lqpepeea0xd9s8qiYRWxGi6xij=hbba9q8aq0=yq=He9 q8qiLsFr0=vr0=vr0db8meaabaGacmGadiWaaiWabaabaiaafaaake aadaaeWbqaamaalaaabaGaaGymaaqaaiaadsfadaWgaaWcbaGaamyA aaqabaaaaOGaaGjbVlGacYgacaGGVbGaai4zamaaBaaaleaacaaIYa aabeaakiaad6gadaWgaaWcbaGaamyAaaqabaaabaGaamyAaiabg2da 9iaaigdaaeaacaWGPbGaeyypa0JaamyBaaqdcqGHris5aaaa@4B7C@

m est le nombre de voies de transmission en parallèle, Ti est la plus courte durée théorique d'un élément de signal pour la voie i, exprimée en secondes, et ni est la valence de la voie i.

Note 2 – Le symbole de l'unité de débit binaire est bit/s.


ar
معدل ثنائى

de
Bitrate, f
binäre Digitrate, f

es
velocidad binaria
velocidad de señalización

it
velocità di segnalazione

ko
이진 속도
이진율

ja
バイナリレート

pl
szybkość transmisji binarna
przepływność binarna

pt
velocidade binária

sv
bitrat

Publication date: 1991-11
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