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2004•Unpublished venueRequires access

Limits to multi-antenna capacity of spatially selective channels

T.S. Pollock, Thushara Dheemantha Abhayapala, Rodney A. Kennedy

Open publisher page 8 citations

Abstract

In this paper we present a new upper bound on the mutual information of MIMO systems. By characterizing the fundamental communication modes between two physical regions, we develop an intrinsic capacity which is independent of antenna array geometries and array signal processing, and depends only on the size of the regions and the statistics of the scattering environment.

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What this paper is about

In this paper we present a new upper bound on the mutual information of MIMO systems. By characterizing the fundamental communication modes between two physical regions, we develop an intrinsic capacity which is independent of antenna array geometries and array signal processing, and depends only on the size of the regions and the statistics of the scattering environment.

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OpenAlex reports 8 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

In this paper we present a new upper bound on the mutual information of MIMO systems. By characterizing the fundamental communication modes between two physical regions, we develop an intrinsic capacity which is independent of antenna array geometries and array signal processing, and depends only on the size of the regions and the statistics of the scattering environment.

Key concepts: MIMO, Antenna (radio), Channel capacity, Computer science, Antenna array, Mutual information, Upper and lower bounds, Electronic engineering

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