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Area Electrical and magnetic devices / Particular electric devices

IEV ref151-13-70

en
frequency translation
frequency changing
frequency conversion
transfer of all the spectral components of a signal from one position in the frequency spectrum to another, in such a way that the frequency difference for any two components is preserved as well as their relative amplitude and relative phase

Note – Frequency translation may be accompanied by frequency inversion.


[SOURCE: 702-06-64 MOD, 713-07-20 MOD]


fr
transposition en fréquence, f
changement de fréquence, m
conversion de fréquence, f
transfert dans le spectre des fréquences de l'ensemble des composantes spectrales d'un signal de façon que les différences des fréquences des composantes de tout couple de composantes soient conservées, ainsi que leurs amplitudes relatives et leurs phases relatives

Note – Une transposition en fréquence peut être accompagnée d'une inversion de fréquence.


[SOURCE: 702-06-64 MOD, 713-07-20 MOD]


ar
إزاحة التردد

de
Frequenzumsetzung, f

es
cambio de frecuencia
conversión de frecuencia
transposición de frecuencia

fi
taajuuden muuttaminen

it
spostamento di frequenze

ko
주파수 변환

ja
周波数変換

pl
przemiana częstotliwości

pt
transposição de frequência
mudança de frequência
conversão de frequência

ru
сдвиг частоты
смещение частоты

sv
frekvenstransponering

zh
频率变换

Publication date: 2001-07
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