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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/17449
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dc.contributor.authorKumar A.-
dc.contributor.authorSingh, Girish Kumar-
dc.contributor.authorAnand, Radhey Shyam-
dc.date.accessioned2020-12-02T14:30:19Z-
dc.date.available2020-12-02T14:30:19Z-
dc.date.issued2009-
dc.identifier.citationProceedings of INDICON 2009 - An IEEE India Council Conference, (2009). Ahmedabad-
dc.identifier.isbn9.78E+12-
dc.identifier.urihttps://doi.org/10.1109/INDCON.2009.5409456-
dc.identifier.urihttp://repository.iitr.ac.in/handle/123456789/17449-
dc.description.abstractThis paper presents a new algorithm for the design of a two band alias-free linear phase quadrature mirror filter (QMF) bank. The proposed algorithm is based on the optimum value of passband edge frequency (ωρ) that is found by approximately satisfying the magnitude response condition of the prototype filter at frequency (ω= 0.5π). In this algorithm, passband edge frequency is optimized. Performances of this algorithm are evaluated in term of computational time, reconstruction error and number of iterations. The design examples given in this paper clearly illustrate the superiority of this algorithm in terms of the peak reconstruction error, computation time, and number of iterations over Creusere and Mitra algorithm. The proposed algorithm is simple, easy to implement, and linear in nature.-
dc.description.sponsorshipGSPC;Gujarat Council on Science and Technology Gandhinagar;intel;hp;ARM-
dc.language.isoen_US-
dc.relation.ispartofProceedings of INDICON 2009 - An IEEE India Council Conference-
dc.subjectFilter banks-
dc.subjectMultirate filter banks-
dc.subjectQMF bank-
dc.subjectSubband coding-
dc.titleA simple alias-free linear phase quadrature mirror filter bank-
dc.typeConference Paper-
dc.scopusid35220209900-
dc.scopusid57193351909-
dc.scopusid56363331000-
dc.affiliationKumar, A., Department of Electrical Engineering, Indian Institute of Technology Roorkee, Roorkee-247667, India-
dc.affiliationSingh, G.K., Department of Electrical Engineering, Indian Institute of Technology Roorkee, Roorkee-247667, India-
dc.affiliationAnand, R.S., Department of Electrical Engineering, Indian Institute of Technology Roorkee, Roorkee-247667, India-
dc.description.correspondingauthorKumar, A.; Department of Electrical Engineering, Indian Institute of Technology Roorkee, Roorkee-247667, India; email: anilkdee@gmail.com-
dc.identifier.conferencedetailsIEEE India Council Conference, INDICON 2009, Ahmedabad, 18-20 December 2009-
Appears in Collections:Conference Publications [EE]

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