NDLI: Frobenius norm based receive Antenna Subarray Formation for MIMO systems

Content Provider	IEEE Xplore Digital Library
Author	Theofilakos, Panagiotis Kanatas, Athanasios G.
Copyright Year	2006
Description	Author affiliation: Department of Technology Education and Digital Systems, University of Piraeus, 80 Karaoli & Dimitriou Street, GR-185 34, Greece (Theofilakos, Panagiotis; Kanatas, Athanasios G.)
Abstract	Antenna Subarray Formation (ASF) has been recently proposed as an alternative method to Antenna Selection that reduces hardware complexity while offering increased data rates. With this method each RF chain is not allocated to a single element but instead to the combined and weighted output of a subarray of elements and thus achieves decreased receiver hardware complexity, since less downconverters and analog-to-digital converters are required with respect to the full system. In this paper, we introduce a suboptimal analytical algorithm for receive antenna subarray formation that maximizes capacity through the maximization of an upper bound on the Frobenius norm of the effective channel.
Starting Page	1
Ending Page	5
File Size	243066
Page Count	5
File Format	PDF
ISBN	9789290929376
DOI	10.1109/EUCAP.2006.4584952
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2006-11-06
Publisher Place	France
Access Restriction	Subscribed
Rights Holder	ESA
Subject Keyword	Radio frequency Algorithm design and analysis Degradation Transmitters Receiving antennas Frequency conversion MIMO Hardware Mathematical model Analog-digital conversion
Content Type	Text
Resource Type	Article

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