The search functionality is under construction.
The search functionality is under construction.

Experiments on Decision Feedback Carrier Recovery Loop for QPSK

Mikio IWAMURA, Seizo SEKI, Kazuhiro MIYAUCHI

  • Full Text Views

    0

  • Cite this

Summary :

The characteristics of the decision feedback carrier recovery loop (DFL) for conventional QPSK signaling is evaluated experimentally through measurements of the carrier-to-noise ratio of the regenerated carrier, lock range, acquisition waveforms and bit error rates. The results show that the DFL hardly exhibits inferiority to the ideal synchronization by designing the loop natural frequency adequately small. The DFL is shown superb in carrier tracking.

Publication
IEICE TRANSACTIONS on Communications Vol.E82-B No.6 pp.974-977
Publication Date
1999/06/25
Publicized
Online ISSN
DOI
Type of Manuscript
LETTER
Category
Radio Communication

Authors

Keyword