An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک

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sideband
  باند ِ کناری، کنار-باند  
bând-e kenâri, kenâr-bând
Fr.: bande latérale  

Either of the two bands of frequencies, one just above (upper side) and one just below (lower side) a carrier frequency, that result from modulation of a carrier wave.

Etymology (EN): → side; → band.

Etymology (PE): Bând, → band; kenâr “side,” variant karân “edge, limit;” Mid.Pers. karân, karânak, kenâr “edge, limit, boundary;” Av. karana- “side, boundary, end.”