Geometrically uniform multidimensional PSK trellis codes
- BENEDETTO, Sergio
- GARELLO, Roberto
- MONDIN, Marina
- MONTORSI, Guido
Publication date
January 1992
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
The group theory of geometrically uniform trellis-coded modulation is applied to the case of multidimensional PSI; signal constellations. A general algorithm to find geometrically uniform partitions of signal constellations is applied to multidimensional MPSh’ signal constellations. Ezamples of application to the case of trellis-codes modulation schemes employing a 3 x BPSfi’ signal constellation are presented
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