Design of diamond and circular filters by semi-definite programming

Hung, TQ; Tuan, HD; Nguyen, TQ

Design of diamond and circular filters by semi-definite programming

Hung, TQ Tuan, HD

Nguyen, TQ

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Publication Type:: Conference Proceeding
Citation:: Proceedings - IEEE International Symposium on Circuits and Systems, 2007, pp. 2966 - 2969
Issue Date:: 2007-09-27

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Field	Value	Language
dc.contributor.author	Hung, TQ	en_US
dc.contributor.author	Tuan, HD https://orcid.org/0000-0003-0292-6061	en_US
dc.contributor.author	Nguyen, TQ	en_US
dc.date.issued	2007-09-27	en_US
dc.identifier.citation	Proceedings - IEEE International Symposium on Circuits and Systems, 2007, pp. 2966 - 2969	en_US
dc.identifier.issn	0271-4310	en_US
dc.identifier.uri	http://hdl.handle.net/10453/16327
dc.description.abstract	A new design for linear phase diamond-shaped (DS) and circular-shaped (CS) 2-D filters is developed. First, the frequency masks are efficiently constrained by 2-D second-order trigonometric polynomials. Then semi-definite programming (SDP) of reasonably low dimension is employed to effectively express the Alter specifications. Several numerical examples are provided to demonstrate the superior performance of our design in comparison with all other existing designs. © 2007 IEEE.	en_US
dc.relation.ispartof	Proceedings - IEEE International Symposium on Circuits and Systems	en_US
dc.title	Design of diamond and circular filters by semi-definite programming	en_US
dc.type	Conference Proceeding
utslib.for	0914 Resources Engineering and Extractive Metallurgy	en_US
dc.location.activity	New Orleans, USA	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
utslib.copyright.status	closed_access
pubs.publication-status	Published	en_US

Abstract:

A new design for linear phase diamond-shaped (DS) and circular-shaped (CS) 2-D filters is developed. First, the frequency masks are efficiently constrained by 2-D second-order trigonometric polynomials. Then semi-definite programming (SDP) of reasonably low dimension is employed to effectively express the Alter specifications. Several numerical examples are provided to demonstrate the superior performance of our design in comparison with all other existing designs. © 2007 IEEE.

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http://hdl.handle.net/10453/16327