256-level Quadrature Amplitude Modulation

GPTKB entity

Statements (18)
Predicate Object
gptkbp:instanceOf digital modulation scheme
gptkbp:abbreviation gptkb:256-QAM
gptkbp:constellation 16x16 grid
gptkbp:feature high spectral efficiency
sensitive to noise
gptkbp:higherOrderThan gptkb:64-QAM
https://www.w3.org/2000/01/rdf-schema#label 256-level Quadrature Amplitude Modulation
gptkbp:lowerOrderThan gptkb:1024-QAM
gptkbp:modulatedBy gptkb:Quadrature_Amplitude_Modulation
gptkbp:numberOfRooms 8
256
gptkbp:requires high signal-to-noise ratio
gptkbp:usedIn Wi-Fi
digital television
broadband communication
cable modem
gptkbp:bfsParent gptkb:256-QAM
gptkbp:bfsLayer 6