INVESTIGADORES
CASTIÑEIRA MOREIRA Jorge
artículos
Título:
SIGNAL SET FOR RING TCM
Autor/es:
CASTIÑEIRA MOREIRA, J.; HONARY, B.; FARRELL, P. G.
Revista:
ELECTRONICS LETTERS
Editorial:
INST ENGINEERING TECHNOLOGY-IET
Referencias:
Año: 2002 vol. 38 p. 721 - 722
ISSN:
0013-5194
Resumen:
A new signal set is constructed using 4QAM and Walsh-Hadamardfunctions and is applied in ring-block coded modulation(ring-BCM) schemes. These 4QAM (M/2)-dimensional signal setring-BCM schemes show better performance than equivalentMPSK ring-BCM schemes. Asymptotic coding gains of 7 to 8 dBare obtained, in comparison to nncoded BPSK.
