Publication Type
Journal Article
Version
publishedVersion
Publication Date
1-1990
Abstract
A 2L-dimensional multiple phase-shift keyed (L×MPSK) signal set is obtained by forming the Cartesian product of L two-dimensional MPSK signal sets. A systematic approach to partitioning L×MPSK signal sets that is based on block coding is used. An encoder system approach is developed. It incorporates the design of a differential precoder, a systematic convolutional encoder, and a signal set mapper. Trellis-coded L×4PSK, L×8PSK, and L×16PSK modulation schemes are found for 1⩽L⩽4 and a variety of code rates and decoder complexities, many of which are fully transparent to discrete phase rotations of the signal set. The new codes achieve asymptotic coding gains up to 5.85 dB
Discipline
Information Security
Research Areas
Information Security and Trust
Publication
IEEE Transactions on Information Theory
Volume
36
Issue
1
First Page
63
Last Page
89
ISSN
0018-9448
Identifier
10.1109/18.50375
Publisher
IEEE
Citation
PIETROBON, S. S. and DENG, Robert H..
Trellis-coded multidimensional phase modulation. (1990). IEEE Transactions on Information Theory. 36, (1), 63-89.
Available at: https://ink.library.smu.edu.sg/sis_research/95
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-No Derivative Works 4.0 International License.
Additional URL
https://doi.org/10.1109/18.50375