Title :
On the discretization of unsupervised digital communication over time-dispersive channels
Author :
Hansson, Anders ; Aulin, Tor
Author_Institution :
Dept. of Comput. Eng., Chalmers Univ. of Technol., Goteborg, Sweden
Abstract :
An optimality criterion based on the notion of a sufficient statistic leads to detection breakdown when applied to unknown time-dispersive channels. We discuss an alternative optimality criterion.
Keywords :
AWGN; digital communication; dispersive channels; intersymbol interference; AWGN; ISI; additive white Gaussian noise; detection breakdown; intersymbol interference; optimality criterion; sufficient statistic; time-dispersive channels; unsupervised digital communication; AWGN; Additive white noise; Bayesian methods; Computer errors; Digital communication; Gaussian noise; Intersymbol interference; Probability; Statistics; Vectors;
Conference_Titel :
Information Theory, 2002. Proceedings. 2002 IEEE International Symposium on
Print_ISBN :
0-7803-7501-7
DOI :
10.1109/ISIT.2002.1023542
