CAPACITY OF FADING CHANNEL WITH NO SIDE INFORMATION

Authors
TARICCO G ELIA M
Citation
G. Taricco et M. Elia, CAPACITY OF FADING CHANNEL WITH NO SIDE INFORMATION, Electronics Letters, 33(16), 1997, pp. 1368-1370
Citations number
5
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
33
Issue
16
Year of publication
1997
Pages
1368 - 1370
Database
ISI
SICI code
0013-5194(1997)33:16<1368:COFCWN>2.0.ZU;2-J
Abstract
A supremum to the Shannon capacity of a Rayleigh fading channel withou t side information (SI) is computed using variational methods and is s hown to be asymptotically achievable for signal-to-noise ratios (SNRs) approaching either zero or infinity. A lower bound is obtained from t he mutual information corresponding to a specific discrete input distr ibution.