Design of ring-TCM schemes of rate m/n over N-dimensional constellations

Moreira, J. Castiñeira and Honary, Bahram and Edwards, Richard and Farrell, Paddy (1999) Design of ring-TCM schemes of rate m/n over N-dimensional constellations. IEE Proceedings - Communications, 146 (5). pp. 283-290. ISSN 1350-2425

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Abstract

The authors analyse a new topology for designing ring-TCM schemes over N-dimensional constellations. The squared free distance of these codes is optimised, thus optimisation is performed for AWGN channels. The generalised topology is studied for M-PSK and N-dimensional constellations. An improvement is obtained by using an N-dimensional constellation, in comparison with its M-PSK constellation counterpart. This improvement is more evident for higher level constellations.

Item Type:
Journal Article
Journal or Publication Title:
IEE Proceedings - Communications
Uncontrolled Keywords:
/dk/atira/pure/researchoutput/libraryofcongress/qa75
Subjects:
ID Code:
60760
Deposited By:
Deposited On:
03 Jan 2013 15:41
Refereed?:
Yes
Published?:
Published
Last Modified:
07 Jan 2020 03:45