Fading multi-access channels in the wideband regime: The impact of delay constraints

Daniela Tuninetti; Giuseppe Caire; Sergio Verdú

doi:10.1109/ISIT.2002.1023466

Fading multi-access channels in the wideband regime: The impact of delay constraints

Daniela Tuninetti, Giuseppe Caire, Sergio Verdú

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4 Scopus citations

Abstract

The impact of delay constraints in fading multi-access channels in wideband regime was discussed. The long-term average capacity region as the set of all achievable rates averaged over an arbitrarily long sequence of codewords was defined. It was shown that a 'one shot' power allocation policy that concentrates the whole transmit energy over one out of N slots, achieved the long-term average capacity region per unit energy.

Original language	English (US)
Article number	194
Pages (from-to)	194
Number of pages	1
Journal	IEEE International Symposium on Information Theory - Proceedings
DOIs	https://doi.org/10.1109/ISIT.2002.1023466
State	Published - 2002

All Science Journal Classification (ASJC) codes

Theoretical Computer Science
Information Systems
Modeling and Simulation
Applied Mathematics

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10.1109/ISIT.2002.1023466

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title = "Fading multi-access channels in the wideband regime: The impact of delay constraints",

abstract = "The impact of delay constraints in fading multi-access channels in wideband regime was discussed. The long-term average capacity region as the set of all achievable rates averaged over an arbitrarily long sequence of codewords was defined. It was shown that a 'one shot' power allocation policy that concentrates the whole transmit energy over one out of N slots, achieved the long-term average capacity region per unit energy.",

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AB - The impact of delay constraints in fading multi-access channels in wideband regime was discussed. The long-term average capacity region as the set of all achievable rates averaged over an arbitrarily long sequence of codewords was defined. It was shown that a 'one shot' power allocation policy that concentrates the whole transmit energy over one out of N slots, achieved the long-term average capacity region per unit energy.

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Fading multi-access channels in the wideband regime: The impact of delay constraints

Abstract

All Science Journal Classification (ASJC) codes

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