NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Collections About News Help Login

Due to the lapse in federal government funding, NASA is not updating this website. We sincerely regret this inconvenience.

Back to Results
Joint map data/phase sequence estimation for trellis phase codesA unified estimation procedure is formulated for the coherent detection of trellis phase codes, including partial response FM codes and multi-h codes. The unknown carrier phase is imbedded in the system state vector, and by simple augmentation of the decoder's state space, joint data and carrier estimation may be accomplished. The procedure is general to all trellis phase codes analyzed thus far. The effect of a static phase error on detection performance is also treated.
Document ID
19810047914
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Wilson, S. G. (Virginia Univ. Charlottesville, VA, United States)
Hsu, C.-D. (Virginia, University Charlottesville, Va., United States)
Date Acquired
August 11, 2013
Publication Date
January 1, 1980
Subject Category
Cybernetics
Meeting Information
Meeting: ICC ''80; International Conference on Communications
Location: Seattle, WA
Start Date: June 8, 1980
End Date: June 12, 1980
Accession Number
81A32318
Funding Number(s)
CONTRACT_GRANT: NAS5-25634
Distribution Limits
Public
Copyright
Other

Available Downloads

There are no available downloads for this record.

Related Records

There are no records associated with this record.
No Preview Available