FPGA implementation of floating-point complex matrix inversion based on GAUSS-JORDAN elimination

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dc.contributor.authorMoussa, Sherif
dc.contributor.authorRazik, Ahmed M. Abdel
dc.contributor.authorDahmane, Adel Omar
dc.contributor.authorHamam, Habib
dc.date.accessioned2020-01-30T05:23:21Z
dc.date.available2020-01-30T05:23:21Z
dc.date.copyright2013en_US
dc.date.issued2013
dc.descriptionThis conference paper is not available at CUD collection. The version of scholarly record of this conference paper is published in 2013 26th IEEE Canadian Conference on Electrical and Computer Engineering (CCECE) (2013), available online at: https://doi.org/10.1109/CCECE.2013.6567785.en_US
dc.description.abstractThis work presents the architecture of an optimized complex matrix inversion using GAUSS-JORDAN elimination (GJ-elimination) on FPGA with single precision floating-point representation to be used in MIMO-OFDM receiver. This module consists of single precision floating point arithmetic components and control unit which perform the GJ-elimination algorithm. The proposed architecture performs the GJ-elimination for complex matrix element by element. Only critical arithmetic operations are calculated to get the needed values without performing all the arithmetic operations of the GJ-elimination algorithm. This results in a reduced hardware resources and execution time. © 2013 IEEE.en_US
dc.identifier.citationMoussa, S., Abdel Razik, A. M., Dahmane, A. O., & Hamam, H. (2013). FPGA implementation of floating-point complex matrix inversion based on GAUSS-JORDAN elimination. In Canadian Conference on Electrical and Computer Engineering. https://doi.org/10.1109/CCECE.2013.6567785en_US
dc.identifier.isbn9781479900329
dc.identifier.issn08407789
dc.identifier.urihttp://dx.doi.org/10.1109/CCECE.2013.6567785
dc.identifier.urihttp://hdl.handle.net/20.500.12519/77
dc.language.isoenen_US
dc.relationAuthors Affiliations: Moussa, S., Elec. and Comp. Eng. Department, Université du Québec À Trois-Riviéres, Trois-Rivières, Canada, School of Engineering, Canadian University of Dubai, Dubai, United Arab Emirates; Abdel Razik, A.M., School of Eng., Arab Academy for Science, Technology and Maritime Transport, Cairo, Egypt; Dahmane, A.O., Elec. and Comp. Eng. Department, Université du Québec À Trois-Riviéres, Trois-Rivières, Canada; Hamam, H., Faculty of Engineering, University of Moncton, Moncton, Canada
dc.relation.ispartofseriesCanadian Conference on Electrical and Computer Engineering;
dc.rightsPermission to reuse abstract has been secured from Institute of Electrical and Electronics Engineers Inc.
dc.rights.holderCopyright : 2013 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, 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 component of this work in other works.
dc.rights.urihttps://www.ieee.org/publications/rights/rights-policies.html
dc.subjectMatrix inversionen_US
dc.subjectMIMOen_US
dc.subjectOFDMen_US
dc.subjectArithmetic operationsen_US
dc.subjectComplex matricesen_US
dc.subjectFPGA implementationsen_US
dc.subjectGauss-Jordan eliminationen_US
dc.subjectHardware resourcesen_US
dc.subjectProposed architecturesen_US
dc.subjectSingle precisionen_US
dc.subjectDigital arithmeticen_US
dc.subjectField programmable gate arrays (FPGA)en_US
dc.subjectOrthogonal frequency division multiplexingen_US
dc.subjectComputer architectureen_US
dc.titleFPGA implementation of floating-point complex matrix inversion based on GAUSS-JORDAN eliminationen_US
dc.typeConference Paperen_US

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