Title :
An eight-dimensional trellis code
Author :
Calderbank, A.R. ; Sloane, N. J A
Author_Institution :
AT&T Bell Laboratories, Murray Hill, NJ, USA
fDate :
5/1/1986 12:00:00 AM
Abstract :
An 8-state trellis code is described that uses a signal constellation from the 8-dimensional Gosset lattice E8. It can be used for example to transmit data at 9.6, 14.4, and 19.2 kbits/s with a nominal coding gain of close to 6 dB.
Keywords :
Convolution; Convolutional codes; Digital signal processing; Discrete Fourier transforms; Fast Fourier transforms; Lattices; Multidimensional signal processing; Multidimensional systems; Signal processing algorithms; Speech processing;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1986.13542
