A wavelet based R-wave detector for cardiac pacemakers in 0.35 CMOS technology
(2004) IEEE International Symposium on Circuits and Systems (ISCAS), 2004 4. p.13-16- Abstract
- This paper presents a wavelet based event detector for cardiac pacemakers implemented in 0.35μm CMOS technology. The architecture is optimized by wordlength and strength reduction resulting in a total chip area of 2.2mm <sup>2</sup>. Detector performance is studied by means of databases containing electrograms as well as different types of noise and interferences, which are added to the signals. The results show that reliable detection can be obtained for moderate to high noise levels, whereas the architecture of the implemented detector is optimized to meet low power constraints implemented in digital hardware.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/613398
- author
- Rodrigues, Joachim LU ; Öwall, Viktor LU and Sörnmo, Leif LU
- organization
- publishing date
- 2004
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- R-wave detectors, Detector performance, Digital hardware, Power constraints
- host publication
- [Host publication title missing]
- volume
- 4
- pages
- 13 - 16
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- IEEE International Symposium on Circuits and Systems (ISCAS), 2004
- conference location
- Vancouver, BC, Canada
- conference dates
- 2004-05-23 - 2004-05-26
- external identifiers
-
- wos:000223102600004
- other:CODEN: PICSDI
- scopus:4344699944
- ISSN
- 0271-4310
- 2158-1525
- language
- English
- LU publication?
- yes
- id
- b98673b6-72c0-4289-9c6d-8c6f7201115b (old id 613398)
- alternative location
- http://ieeexplore.ieee.org/iel5/9255/29375/01328928.pdf?arnumber=1328928
- date added to LUP
- 2016-04-01 12:26:57
- date last changed
- 2024-02-24 09:08:50
@inproceedings{b98673b6-72c0-4289-9c6d-8c6f7201115b, abstract = {{This paper presents a wavelet based event detector for cardiac pacemakers implemented in 0.35μm CMOS technology. The architecture is optimized by wordlength and strength reduction resulting in a total chip area of 2.2mm <sup>2</sup>. Detector performance is studied by means of databases containing electrograms as well as different types of noise and interferences, which are added to the signals. The results show that reliable detection can be obtained for moderate to high noise levels, whereas the architecture of the implemented detector is optimized to meet low power constraints implemented in digital hardware.}}, author = {{Rodrigues, Joachim and Öwall, Viktor and Sörnmo, Leif}}, booktitle = {{[Host publication title missing]}}, issn = {{0271-4310}}, keywords = {{R-wave detectors; Detector performance; Digital hardware; Power constraints}}, language = {{eng}}, pages = {{13--16}}, publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}}, title = {{A wavelet based R-wave detector for cardiac pacemakers in 0.35 CMOS technology}}, url = {{http://ieeexplore.ieee.org/iel5/9255/29375/01328928.pdf?arnumber=1328928}}, volume = {{4}}, year = {{2004}}, }