PUMA
Istituto di Scienza e Tecnologie dell'Informazione     
Wang J., Kuruoglu E. E., Zhou T. Alpha-stable channel capacity. In: IEEE Communications Letters, vol. 15 (10) pp. 1107 - 1109. IEEE, 2011.
 
 
Abstract
(English)
Alpha-stable distributions have found various applications in the literature especially in modelling impulsive noise in communications channels. Despite various schemes for receiver design under alpha-stable noise, the channel coding problem has not been addressed yet. In this letter, we develop the channel capacity for the alpha-stable channels both for the symmetric and the skewed cases and provide numerical bounds for its lossy coding performance. Blahut-Arimoto algorithm is used to calculate the capacity of alpha-stable channel and its efficiency is demonstrated.
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5997331
DOI: 10.1109/LCOMM.2011.081011.110813
Subject Channel capacity
alpha-stable distribution
Blahut-Arimoto algorithm
H.1.1 Systems and Information Theory - Information Theory
E.4 CODING AND INFORMATION THEORY
G.3 PROBABILITY AND STATISTICS
60E07 Infinitely divisible distributions; stable distributions
68P30 Coding and information theory


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