Title :
Solving lattice codebook enumeration problem for generalized Gaussian sources
Author :
Loyer, P. ; Moureaux, J.-M. ; Antonini, M.
Abstract :
In the context of lattice quantization of a generalized Gaussian source, with independently identically distributed signal values, a low complexity indexing algorithm, based on a geometrical approach, is proposed
Keywords :
Gaussian processes; computational complexity; lattice theory; source coding; vector quantisation; generalized Gaussian sources; geometrical approach; i.i.d. signal values; independently identically distributed signal values; lattice codebook enumeration problem; lattice quantization; low complexity indexing algorithm; source coding; Convolution; Convolutional codes; Indexing; Lattices; Probability density function; Tin; Vector quantization; Zinc;
Conference_Titel :
Information Theory, 2000. Proceedings. IEEE International Symposium on
Conference_Location :
Sorrento
Print_ISBN :
0-7803-5857-0
DOI :
10.1109/ISIT.2000.866502
