Two-Dimensional AoD and AoA Acquisition for Wideband Millimeter-Wave Systems With Dual-Polarized MIMO

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dc.contributor.authorZhu, Dalinko
dc.contributor.authorChoi, Junilko
dc.contributor.authorHeath, Robert W., Jr.ko
dc.date.accessioned2019-09-09T01:20:20Z-
dc.date.available2019-09-09T01:20:20Z-
dc.date.created2019-09-09-
dc.date.created2019-09-09-
dc.date.created2019-09-09-
dc.date.issued2017-12-
dc.identifier.citationIEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, v.16, no.12, pp.7890 - 7905-
dc.identifier.issn1536-1276-
dc.identifier.urihttp://hdl.handle.net/10203/267361-
dc.description.abstractIn this paper, a novel two-dimensional super-resolution angle-of-departure (AoD) and angle-of-arrival (AoA) estimation technique is proposed for wideband millimeter-wave multiple-input multiple-output systems with dual-polarized antenna elements. The key ingredient of the proposed method is the custom designed beam pairs, from which there exists an invertible function of the AoD/AoA. A new multi-layer reference signal structure is developed for the proposed method to facilitate angle estimation for wideband channels with dual-polarized antenna elements. To reduce feedback in closed-loop frequency division duplexing systems, a novel differential feedback strategy is proposed to feedback the estimated angle pairs. Numerical results demonstrate that good azimuth/elevation AoD and AoA estimation performance can be achieved under different levels of signal-to-noise ratio, channel conditions, and antenna array configurations.-
dc.languageEnglish-
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC-
dc.titleTwo-Dimensional AoD and AoA Acquisition for Wideband Millimeter-Wave Systems With Dual-Polarized MIMO-
dc.typeArticle-
dc.identifier.wosid000418184400015-
dc.identifier.scopusid2-s2.0-85030686481-
dc.type.rimsART-
dc.citation.volume16-
dc.citation.issue12-
dc.citation.beginningpage7890-
dc.citation.endingpage7905-
dc.citation.publicationnameIEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS-
dc.identifier.doi10.1109/TWC.2017.2754369-
dc.contributor.localauthorChoi, Junil-
dc.contributor.nonIdAuthorZhu, Dalin-
dc.contributor.nonIdAuthorHeath, Robert W., Jr.-
dc.description.isOpenAccessN-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorMIMO-
dc.subject.keywordAuthormillimeter-wave systems-
dc.subject.keywordAuthorauxiliary beam pair-
dc.subject.keywordAuthortwo-dimensional AoD/AoA estimation-
dc.subject.keywordAuthordual-polarization-
dc.subject.keywordPlusBEAM-ALIGNMENT-
dc.subject.keywordPlusCHANNEL MODEL-
dc.subject.keywordPlusPROPAGATION-
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