DEVICE AND METHOD FOR BINARY PHASE SHIFT KEY DEMODULATOR USING PHASE SHIFTER

摘要

The phase-shift BPSK demodulation device and method using groups is disclosed. BPSK demodulator phase shift using an is, I signal generation unit for generating I (In-phase) signal from the received BPSK signal, using two or more phase-shift group, Q (Quadrature-phase) from the received BPSK signal Q signal generation unit for generating a signal, includes an oscillator for generating a first signal to separate the baseband signal, and a determination to determine the transmission phase angle from the I signal and the Q signal. ; BPSK, demodulator, a phase shift, the correlation coefficient, I signal, Q signal