Multiple ARQ processes for MIMO systems
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- dc.contributor.author Zheng, Haitaoca
- dc.contributor.author Lozano Solsona, Angelca
- dc.contributor.author Haleem, Mohamedca
- dc.date.accessioned 2017-09-07T08:26:44Z
- dc.date.available 2017-09-07T08:26:44Z
- dc.date.issued 2004
- dc.description.abstract We propose a new automatic repeat request (ARQ) scheme for MIMO systems with multiple transmit and receive antennas. The substreams emitted from various transmit antennas encounter distinct propagation channels and thus have different error statistics. When per-antenna encoders are used, separating ARQ processes among the substreams results in a throughput improvement. Moreover, it facilitates the interference cancellation in certain MIMO techniques. Quantitative results from UMTS simulations demonstrate that the proposed multiple ARQ structure yields more than 30% gain in link throughput.
- dc.format.mimetype application/pdfca
- dc.identifier.citation Zheng H, Lozano A, Haleem M. Multiple ARQ processes for MIMO systems. EURASIP J. Appl Signal Processing. 2004; 23(5):772-82. DOI: 10.1155/S1110865704311042
- dc.identifier.doi http://dx.doi.org/10.1155/S1110865704311042
- dc.identifier.issn 1110-8657
- dc.identifier.uri http://hdl.handle.net/10230/32758
- dc.language.iso eng
- dc.publisher Hindawica
- dc.relation.ispartof EURASIP Journal on Advances in Signal Processing. 2004; 23(5):772-82
- dc.rights © 2004 Hindawi Publishing Corporation. Distributed under the terms of the Creative Commons Attribution License
- dc.rights.accessRights info:eu-repo/semantics/openAccess
- dc.rights.uri http://creativecommons.org/licenses/by/3.0/
- dc.subject.keyword MIMO systems
- dc.subject.keyword Automatic repeat request
- dc.subject.keyword Throughput
- dc.subject.keyword Wireless communication
- dc.subject.keyword UMTS
- dc.title Multiple ARQ processes for MIMO systemsca
- dc.type info:eu-repo/semantics/article
- dc.type.version info:eu-repo/semantics/publishedVersion