Cost-efficient approximation of linear systems with repeated and multi-channel filtering configurations

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buir.contributor.authorArıkan, Orhan
buir.contributor.orcidArıkan, Orhan|0000-0002-3698-8888
dc.citation.epage3436
dc.citation.spage3433
dc.contributor.authorKutay, Mehmet Alper
dc.contributor.authorErden, M. F.
dc.contributor.authorÖzaktaş, Haldun M.
dc.contributor.authorArıkan, Orhan
dc.contributor.authorCandan, Ç.
dc.contributor.authorGüleryüz, Ö.
dc.coverage.spatialSeattle, WA, USA
dc.date.accessioned2016-02-08T11:59:13Z
dc.date.available2016-02-08T11:59:13Z
dc.date.issued1998-05
dc.departmentDepartment of Electrical and Electronics Engineering
dc.descriptionDate of Conference: 15-15 May 1998
dc.descriptionConference name: : Proceedings of the 1998 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '98
dc.description.abstractIt is possible to obtain either exact realizations or useful approximations of linear systems or matrix-vector products arising in many different applications, by synthesizing them in the form of repeated or multi-channel filtering operations in fractional Fourier domains, resulting in much more efficient implementations with acceptable decreases in accuracy. By varying the number and configuration of filter blocks, which may take the form of arbitrary flow graphs, it is possible to trade off between accuracy and efficiency in the desired manner. The proposed scheme constitutes a systematic way of exploiting the information inherent in the regularity or structure of a given linear system or matrix, even when that structure is not readily apparent.
dc.identifier.doi10.1109/ICASSP.1998.679603
dc.identifier.issn0736-7791
dc.identifier.urihttp://hdl.handle.net/11693/27669
dc.language.isoEnglish
dc.publisherIEEE
dc.relation.isversionofhttps://doi.org/10.1109/ICASSP.1998.679603
dc.source.titleICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
dc.subjectApproximation theory
dc.subjectCommunication channels (information theory)
dc.subjectFourier transforms
dc.subjectGraph theory
dc.subjectLinear systems
dc.subjectMatrix algebra
dc.subjectSignal processing
dc.subjectFractional Fourier domains
dc.subjectMultichannel filtering
dc.subjectOptical matrix vector multiplier architectures
dc.subjectSignal filtering and prediction
dc.subjectLinear systems
dc.subjectCost-efficient
dc.subjectEfficient implementation
dc.subjectFractional Fourier domains
dc.subjectMatrix-vector products
dc.subjectMulti-channel filtering
dc.subjectTrade off
dc.titleCost-efficient approximation of linear systems with repeated and multi-channel filtering configurations
dc.typeConference Paper

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