Direct closed-form covariance matrix and finite alphabet constant-envelope waveforms for planar array beampatterns

Handle URI:
http://hdl.handle.net/10754/622632
Title:
Direct closed-form covariance matrix and finite alphabet constant-envelope waveforms for planar array beampatterns
Authors:
Ahmed, Sajid; Bouchoucha, Taha ( 0000-0001-7818-3757 ) ; Al-Naffouri, Tareq Y.; Alouini, Mohamed-Slim ( 0000-0003-4827-1793 )
Assignee:
King Abdullah University Of Science And Technology
Abstract:
Various examples of methods and systems are provided for direct closed-form finite alphabet constant-envelope waveforms for planar array beampatterns. In one example, a method includes defining a waveform covariance matrix based at least in part upon a two-dimensional fast Fourier transform (2D-FFT) analysis of a frequency domain matrix Hf associated with a planar array of antennas. Symbols can be encoded based upon the waveform covariance matrix and the encoded symbols can be transmitted via the planar array of antennas. In another embodiment, a system comprises an N x M planar array of antennas and transmission circuitry configured to transmit symbols via a two-dimensional waveform beampattern defined based at least in part upon a 2D-FFT analysis of a frequency domain matrix Hf associated with the planar array of antennas.
KAUST Department:
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
Issue Date:
24-Nov-2016
Submitted date:
2015-05-18
Type:
Patent
Application Number:
WO 2016185384 A1
Patent Status:
Published Application
Additional Links:
http://www.google.com/patents/WO2016185384A1; http://worldwide.espacenet.com/publicationDetails/biblio?CC=WO&NR=2016185384A1&KC=A1&FT=D
Appears in Collections:
Patents

Full metadata record

DC FieldValue Language
dc.contributor.authorAhmed, Sajiden
dc.contributor.authorBouchoucha, Tahaen
dc.contributor.authorAl-Naffouri, Tareq Y.en
dc.contributor.authorAlouini, Mohamed-Slimen
dc.date.accessioned2017-01-03T07:12:00Z-
dc.date.available2017-01-03T07:12:00Z-
dc.date.issued2016-11-24-
dc.date.submitted2015-05-18-
dc.identifier.urihttp://hdl.handle.net/10754/622632-
dc.description.abstractVarious examples of methods and systems are provided for direct closed-form finite alphabet constant-envelope waveforms for planar array beampatterns. In one example, a method includes defining a waveform covariance matrix based at least in part upon a two-dimensional fast Fourier transform (2D-FFT) analysis of a frequency domain matrix Hf associated with a planar array of antennas. Symbols can be encoded based upon the waveform covariance matrix and the encoded symbols can be transmitted via the planar array of antennas. In another embodiment, a system comprises an N x M planar array of antennas and transmission circuitry configured to transmit symbols via a two-dimensional waveform beampattern defined based at least in part upon a 2D-FFT analysis of a frequency domain matrix Hf associated with the planar array of antennas.en
dc.relation.urlhttp://www.google.com/patents/WO2016185384A1en
dc.relation.urlhttp://worldwide.espacenet.com/publicationDetails/biblio?CC=WO&NR=2016185384A1&KC=A1&FT=Den
dc.titleDirect closed-form covariance matrix and finite alphabet constant-envelope waveforms for planar array beampatternsen
dc.typePatenten
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Divisionen
dc.description.statusPublished Applicationen
dc.contributor.assigneeKing Abdullah University Of Science And Technologyen
dc.description.countryWorld Intellectual Property Organization (WIPO)en
dc.identifier.applicationnumberWO 2016185384 A1en
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