Title :
Binary decomposable codes over N×N-PSK constellations
Author :
Calabro, Stefano ; Campanella, Matteo ; Garbo, Giovanni
Author_Institution :
Dipt. di Ingegneria Elettrica, Palermo Univ., Italy
Abstract :
A new class of group codes suitable for N×M-PSK constellations is introduced. We describe a low complexity bounded distance decoding algorithm and a simple implementation of a differential encoder for these codes. Furthermore some relations for the evaluation of their performance are derived
Keywords :
decoding; modulation coding; phase shift keying; N×N-PSK constellations; binary decomposable codes; constellations; differential encoder; group codes; low complexity bounded distance decoding algorithm; performance; Block codes; Constellation diagram; Decoding; Euclidean distance; Lattices; Modular construction; Modulation coding; Multidimensional systems; Phase shift keying; Quadrature amplitude modulation;
Conference_Titel :
Information, Communications and Signal Processing, 1997. ICICS., Proceedings of 1997 International Conference on
Print_ISBN :
0-7803-3676-3
DOI :
10.1109/ICICS.1997.652159