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dc.contributor.authorElsamadouny, Ahmed
dc.contributor.authorEl Shafie, Ahmed
dc.contributor.authorAbdallah, M.
dc.contributor.authorAl-Dhahir, Naofal
dc.date.accessioned2019-10-25T21:43:18Z
dc.date.available2019-10-25T21:43:18Z
dc.date.created2016-11-01
dc.identifier.issn1949-3053
dc.identifier.urihttps://hdl.handle.net/10735.1/7032
dc.descriptionFull text access from Treasures at UT Dallas is restricted to current UTD affiliates (use the provided Link to Article).
dc.description.abstractWe propose a multiple-input multiple-output orthogonal frequency-division multiplexing transceiver for narrowband power-line communication applications in multi-user medium-voltage multicasting networks. The 3-phase medium-voltage multicasting network is modeled as a 2-input/3-output multiple-input multiple-output frequency-selective channel over the 3-500 kHz frequency band. We design the optimal spatial precoder, spatial power allocation, and frequency bit loading profile which maximize the sum-rate of the multicasting groups. In addition, we propose two schemes to secure data transmission through the two-group multicasting network. The first scheme secures the network when the eavesdropper is a user in one of the two multicasting groups and, hence, its channel state information is known at the transmitter. The second scheme secures the multicasting network from external passive eavesdroppers and, hence, the channels between the transmitter and the eavesdroppers are assumed to be unknown at the transmitter. The secrecy rate is evaluated for both scenarios. ©2016 IEEE.
dc.language.isoen
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.relation.urihttp://dx.doi.org/10.1109/TSG.2016.2623664
dc.rights©2016 IEEE
dc.subjectEavesdropping
dc.subjectMIMO systems
dc.subjectProgrammable logic devices
dc.subjectCiphers
dc.subjectFeedback control systems
dc.subjectRadio--Transmitter-receivers
dc.subjectMulticasting (Computer networks)
dc.subjectData transmission systems--Security measures
dc.titleSecure Sum-Rate Optimal MIMO Multicasting over Medium-Voltage NB-PLC Networks
dc.type.genrearticle
dc.description.departmentErik Jonsson School of Engineering and Computer Science
dc.identifier.bibliographicCitationElsamadouny, A., A. El Shafie, M. Abdallah, and N. Al-Dhahir. 2016. "Secure Sum-Rate-Optimal MIMO Multicasting over Medium-Voltage NB-PLC Networks." IEEE Transactions on Smart Grid 9(4): 2954-2963, doi: 10.1109/TSG.2016.2623664
dc.source.journalIEEE Transactions on Smart Grid
dc.identifier.volume9
dc.identifier.issue4
dc.contributor.utdAuthorElsamadouny, Ahmed
dc.contributor.utdAuthorEl Shafie, Ahmed
dc.contributor.utdAuthorAl-Dhahir, Naofal
dc.contributor.VIAF113149196515374792028 (Al-Dhahir, N)
dc.contributor.ORCID0000-0002-2716-7658 (Elsamadouny, A)


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