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dc.contributor.authorLoukil, Mohamed Habib
dc.contributor.authorSarieddeen, Hadi
dc.contributor.authorAlouini, Mohamed-Slim
dc.contributor.authorAl-Naffouri, Tareq Y.
dc.date.accessioned2020-10-13T11:35:49Z
dc.date.available2019-10-03T11:20:20Z
dc.date.available2020-10-13T11:35:49Z
dc.date.issued2020
dc.identifier.citationLoukil, M. H., Sarieddeen, H., Alouini, M.-S., & Al-Naffouri, T. Y. (2020). Terahertz-Band MIMO Systems: Adaptive Transmission and Blind Parameter Estimation. IEEE Communications Letters, 1–1. doi:10.1109/lcomm.2020.3029632
dc.identifier.issn2373-7891
dc.identifier.doi10.1109/LCOMM.2020.3029632
dc.identifier.urihttp://hdl.handle.net/10754/656859
dc.description.abstractWe consider the problem of efficient blind parameter estimation in terahertz (THz)-band ultra-massive multiple-input multiple-output (UM-MIMO) systems. UM-MIMO antenna arrays are crucial to overcoming the distance problem in THz communications. Following recent advancements in THz transceiver design, such arrays are intrinsically compact and reconfigurable. We propose dynamically tuning the modulation types, operating frequencies, and indices of transmitting antenna elements for efficient resource utilization in THz UM-MIMO systems. Furthermore, we propose THz-specific signal processing techniques at the receiver side for blindly detecting the transmission parameters. In particular, we propose a low-complexity antenna index, frequency index, modulation mode, and modulation type detectors, and we study the complexity and performance tradeoffs of the proposed schemes.
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.relation.urlhttps://ieeexplore.ieee.org/document/9217602/
dc.relation.urlhttps://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=9217602
dc.rights(c) 2020 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.
dc.subjectTHz communications
dc.subjectultra-massive MIMO
dc.subjectadaptive transmission
dc.subjectmodulation classification
dc.subjectblind estimation
dc.titleTerahertz-Band MIMO Systems: Adaptive Transmission and Blind Parameter Estimation
dc.typeArticle
dc.contributor.departmentCommunication Theory Lab
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentElectrical Engineering
dc.contributor.departmentElectrical Engineering Program
dc.identifier.journalIEEE Communications Letters
dc.eprint.versionPost-print
dc.identifier.pages1-1
kaust.personLoukil, Mohamed Habib
kaust.personSarieddeen, Hadi
kaust.personAlouini, Mohamed-Slim
kaust.personAl-Naffouri, Tareq Y.
refterms.dateFOA2019-10-03T11:20:21Z


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