A novel high selectivity bandpass filter for wireless monitoring of sleep apnoea patients

Yang, Y; Roy, SM; Zhu, X; Karmakar, NC

A novel high selectivity bandpass filter for wireless monitoring of sleep apnoea patients

Yang, Y

Roy, SM Zhu, X

Karmakar, NC

Permalink

Publication Type:: Conference Proceeding
Citation:: Asia-Pacific Microwave Conference Proceedings, APMC, 2011, pp. 1590 - 1593
Issue Date:: 2011-12-01

Closed Access

	Filename	Description	Size
	26.12012907.pdf	Published version	1.13 MB	Adobe PDF	View/Open

Copyright Clearance Process

Recently Added
In Progress
Closed Access

This item is closed access and not available.

Full metadata record

Field	Value	Language
dc.contributor.author	Yang, Y https://orcid.org/0000-0001-7439-2156	en_US
dc.contributor.author	Roy, SM	en_US
dc.contributor.author	Zhu, X https://orcid.org/0000-0002-5814-394X	en_US
dc.contributor.author	Karmakar, NC	en_US
dc.date.issued	2011-12-01	en_US
dc.identifier.citation	Asia-Pacific Microwave Conference Proceedings, APMC, 2011, pp. 1590 - 1593	en_US
dc.identifier.isbn	9780858259744	en_US
dc.identifier.uri	http://hdl.handle.net/10453/119690
dc.description.abstract	In this paper, a novel high selectivity compact dual planar microstrip bandpass filter (BPF) with compact ring resonator and two uniquely designed defected ground structures (DGSs) is proposed. By employing the inter-digital and spiral DGSs, the filter selectivity can be significantly enhanced with a wide suppression of higher order harmonics. The filter has a selectivity of 220 dB/GHz, passband insertion loss (IL) of 1.55 dB and bandwidth of 61 MHz at 2.53 GHz. Moreover, the proposed compact ring resonator saves 70.5% area compared to a conventional ring resonator. The significance of this BPF to be applied in wireless telemetry monitoring systems has been introduced in this paper. © 2011 Engineers Australia.	en_US
dc.relation.ispartof	Asia-Pacific Microwave Conference Proceedings, APMC	en_US
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	A novel high selectivity bandpass filter for wireless monitoring of sleep apnoea patients	en_US
dc.type	Conference Proceeding
utslib.for	0906 Electrical and Electronic Engineering	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
pubs.organisational-group	/University of Technology Sydney/Strength - GBDTC - Global Big Data Technologies
utslib.copyright.status	closed_access	*
pubs.publication-status	Published	en_US

Abstract:

In this paper, a novel high selectivity compact dual planar microstrip bandpass filter (BPF) with compact ring resonator and two uniquely designed defected ground structures (DGSs) is proposed. By employing the inter-digital and spiral DGSs, the filter selectivity can be significantly enhanced with a wide suppression of higher order harmonics. The filter has a selectivity of 220 dB/GHz, passband insertion loss (IL) of 1.55 dB and bandwidth of 61 MHz at 2.53 GHz. Moreover, the proposed compact ring resonator saves 70.5% area compared to a conventional ring resonator. The significance of this BPF to be applied in wireless telemetry monitoring systems has been introduced in this paper. © 2011 Engineers Australia.

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/119690