Qpsk definitions

Qpsk

1) Quadrature phase shift keying
Found on https://www.crosswordclues.com/clue/qpsk

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QPSK

Quadrature PSK (Phase Shift Keying) - a phase quadrature radio modulation technique. QPSK (quadrature PSK) delivers two bits per symbol since the four phase shift values represent 00, 01, 10 and 11.
Found on http://www.encyclo.co.uk/visitor-contributions.php

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QPSK

Quadrature Phase Shift Keying
Found on http://www.encyclo.co.uk/visitor-contributions.php

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Qpsk

QPSK is an abbreviation for Quadriphase Shift Key
Found on http://www.probertencyclopaedia.com/N17.HTM

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