Quadrature amplitude modulation
Offset (computer science)
Amplitude and phase-shift keying
Constellation
Computer science
Phase-shift keying
Compensation (psychology)
QAM
Radio over fiber
Frequency offset
Electronic engineering
Optics
Telecommunications
Physics
Optical fiber
Orthogonal frequency-division multiplexing
Bit error rate
Engineering
Decoding methods
Psychology
Channel (broadcasting)
Astronomy
Psychoanalysis
Programming language
