Title :
Baseband feedforward frequency drift compensation without false phase locking for burst DPSK signal reception
Author :
Adachi, Fumiyuki
fDate :
6/4/1992 12:00:00 AM
Abstract :
A baseband processing feedforward frequency drift compensation technique (feedforward FDC) that eliminates false phase locking is proposed for the differential detection of burst pi /4-shift QDPSK signals. Computer simulations show that although the proposed FDC is slightly inferior in performance to baseband feedback FDC, the influence of frequency drift can be significantly reduced.
Keywords :
cellular radio; compensation; phase shift keying; signal detection; baseband processing feedforward frequency drift compensation technique; burst DPSK signal reception; burst pi /4-shift QDPSK signals; differential detection; frequency drift;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19920735
