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Conference Paper: On the design of real and complex fir filters with flatness and peak error constraints using semidefinite programming
Title | On the design of real and complex fir filters with flatness and peak error constraints using semidefinite programming |
---|---|
Authors | |
Keywords | Electronics |
Issue Date | 2004 |
Publisher | IEEE. |
Citation | Proceedings - Ieee International Symposium On Circuits And Systems, 2004, v. 3, p. III125-III128 How to Cite? |
Abstract | This paper studies the problem of designing digital finite duration impulse response (FIR) filters with prescribed flatness and peak error constraints using semidefinite programming (SDP). SDP is a powerful convex optimization method, where linear and convex quadratic inequality constraints can readily be incorporated. This property is utilized for the optimal minimax and least squares (LS) design of linear-phase and low-delay FIR filters with prescribed magnitude flatness and peak design error, which are formulated as a set of linear equality and convex quadratic inequality constraints, respectively. A method for structurally imposing these equality constraints in the SDP formulation is also proposed. Using these results, the design approach is further extended to the design of constrained complex coefficient FIR filters and variable digital filters (VDFs). Design examples are given to demonstrate the effectiveness of the approach. |
Persistent Identifier | http://hdl.handle.net/10722/46428 |
ISSN | 2023 SCImago Journal Rankings: 0.307 |
References |
DC Field | Value | Language |
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dc.contributor.author | Chan, SC | en_HK |
dc.contributor.author | Tsui, KM | en_HK |
dc.date.accessioned | 2007-10-30T06:49:39Z | - |
dc.date.available | 2007-10-30T06:49:39Z | - |
dc.date.issued | 2004 | en_HK |
dc.identifier.citation | Proceedings - Ieee International Symposium On Circuits And Systems, 2004, v. 3, p. III125-III128 | en_HK |
dc.identifier.issn | 0271-4310 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/46428 | - |
dc.description.abstract | This paper studies the problem of designing digital finite duration impulse response (FIR) filters with prescribed flatness and peak error constraints using semidefinite programming (SDP). SDP is a powerful convex optimization method, where linear and convex quadratic inequality constraints can readily be incorporated. This property is utilized for the optimal minimax and least squares (LS) design of linear-phase and low-delay FIR filters with prescribed magnitude flatness and peak design error, which are formulated as a set of linear equality and convex quadratic inequality constraints, respectively. A method for structurally imposing these equality constraints in the SDP formulation is also proposed. Using these results, the design approach is further extended to the design of constrained complex coefficient FIR filters and variable digital filters (VDFs). Design examples are given to demonstrate the effectiveness of the approach. | en_HK |
dc.format.extent | 616944 bytes | - |
dc.format.extent | 2563 bytes | - |
dc.format.extent | 27162 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.format.mimetype | text/plain | - |
dc.format.mimetype | text/plain | - |
dc.language | eng | en_HK |
dc.publisher | IEEE. | en_HK |
dc.relation.ispartof | Proceedings - IEEE International Symposium on Circuits and Systems | en_HK |
dc.rights | ©2004 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | - |
dc.subject | Electronics | en_HK |
dc.title | On the design of real and complex fir filters with flatness and peak error constraints using semidefinite programming | en_HK |
dc.type | Conference_Paper | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0271-4302&volume=3&spage=125&epage=128&date=2004&atitle=On+the+design+of+real+and+complex+FIR+filters+with+flatness+and+peak+error+constraints+using+semidefinite+programming | en_HK |
dc.identifier.email | Chan, SC:scchan@eee.hku.hk | en_HK |
dc.identifier.email | Tsui, KM:kmtsui@eee.hku.hk | en_HK |
dc.identifier.authority | Chan, SC=rp00094 | en_HK |
dc.identifier.authority | Tsui, KM=rp00181 | en_HK |
dc.description.nature | published_or_final_version | en_HK |
dc.identifier.doi | 10.1109/ISCAS.2004.1328699 | en_HK |
dc.identifier.scopus | eid_2-s2.0-4344628791 | en_HK |
dc.identifier.hkuros | 90056 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-4344628791&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 3 | en_HK |
dc.identifier.spage | III125 | en_HK |
dc.identifier.epage | III128 | en_HK |
dc.identifier.scopusauthorid | Chan, SC=13310287100 | en_HK |
dc.identifier.scopusauthorid | Tsui, KM=7101671591 | en_HK |
dc.identifier.issnl | 0271-4310 | - |