PSK signal demodulation method and apparatus

Details PSK signal demodulation method and apparatus PSK signal demodulation method and apparatus

1996-12-17

1998-03-10

Chin, Stephen

Pulse or digital communications

Receivers

Angle modulation

375325, 375326, H03D 322, H04L 2722

Patent

active

057270279

ABSTRACT:
In a PSK signal demodulation method of demodulating a received signal by sampling processing, one sampling interval is time-divided. A received signal is detected in different carrier frequency offset ranges in the respective time-division intervals. Reception processing is continuously performed in only a time-division interval in which the received signal is detected after the received signal is detected, thereby synchronizing carrier phase. A PSK signal demodulation apparatus is also disclosed.

REFERENCES:
patent: 3906376 (1975-09-01), Bass
patent: 3932705 (1976-01-01), Wulleman
patent: 4100499 (1978-07-01), Monrolin
patent: 4320345 (1982-03-01), Waggner
patent: 4457005 (1984-06-01), Burke et al.
patent: 4833696 (1989-05-01), Ichiyoshi
patent: 4888793 (1989-12-01), Chanrod et al.
patent: 5077531 (1991-12-01), Takeuchi et al.
patent: 5247543 (1993-09-01), Tsuda et al.
patent: 5268647 (1993-12-01), Ichiyoshi
patent: 5610939 (1997-03-01), Takahashi et al.

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