"Binary phase-shift keying" . "Phase-shift keying" . . "Differential Phase Shift Keying" . "bit error probability of QPSK" . "SQPN" . . "-DQPSK" . "Phase Shift Keying" . "phase modulation" . "DP-QPSK" . "BPSK" . "differential binary phase-shift keying" . "offset quadrature phase-shift keying" . . "Phase-Shift Keying" . "Phase-shift keying#SDPSK" . "phase-shifted carriers" . . "DQPSK" . . . "Phase-shift_keying#Binary_phase-shift_keying_.28BPSK.29" . "differential quadrature phase-shift keying" . "Phase-shift keying#Offset QPSK (OQPSK)" . "Phase-shift_keying#Higher-order_PSK" . "phase-shifts" . "PSM" . "binary phase-shift keying" . "Dual Polarization Quadrature Phase Shift Keying" . . "DBPSK" . "phase shift keying" . . "multiphase" . "Phase-shift keying#Offset_QPSK_.28OQPSK.29" . "differential binary phase shift keying" . "higher-order PSK/8 phase-shift keying" . "phase" . . "Phase-shift keying#Quadrature phase-shift keying (QPSK)" . . "phase-shift keying" . "quadrature phase-shift keying" . "PSK" . "BPSK (Binary Phase Shift keying)" . . "Phase-shift keying#Quadrature phase-shift keying .28QPSK.29" . . "Phase-shift keying#Binary phase-shift keying (BPSK)" . "Phase-shift keying" . "O-QPSK" . "OQPSK" . . . "QPSK" . "Phase-shift keying#Higher-order PSK" . "PSK (phase-shift keying)" . "8PSK" .