IEVref:702-06-43ID:
Language:enStatus: Obsolete
Term: quadrature phase shift keying
Synonym1: QPSK (abbreviation)
[Preferred]
Synonym2: quadrature phase modulation
[Preferred]
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Definition: four condition phase shift keying in which the phase shift takes values that are multiples of π/2 radians


Publication date:1992-03
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