Trellis-coded multidimensional phase modulation

Author

Pietrobon, S.S. ; Deng, R.H. ; Lafanechere, A. ; Ungerboeck, G. ; Costello, D.J., Jr.

Author_Institution

Dept. of Electr. & Comput. Eng., Notre Dame Univ., IN, USA

Volume

36

Issue

1

fYear

1990

Firstpage

63

Lastpage

89

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>

Keywords

encoding; phase shift keying; 16PSK; 4PSK; 8PSK; MPSK signal sets; asymptotic coding gains; block coding; code rates; decoder complexities; differential precoder; encoder system approach; multidimensional phase modulation; multiple phase shift keying; signal set mapper; systematic convolutional encoder; trellis coded modulation; Amplitude modulation; Australia; Bandwidth; Block codes; Lattices; Modulation coding; Multidimensional systems; Phase modulation; Signal design;

fLanguage

English

Journal_Title

Information Theory, IEEE Transactions on

Publisher

ieee

ISSN

0018-9448

Type

jour

DOI

10.1109/18.50375

Filename

50375