Signal averaging for noise reduction

Jason Ng; Jeffrey J. Goldberger

doi:10.1007/978-1-84882-515-4_7

Signal averaging for noise reduction

Jason Ng^*, Jeffrey J. Goldberger

^*Corresponding author for this work

Medicine, Cardiology Division

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Abstract

In stable conditions, signals in cardiology contain a great deal of redundancy. If everything is working right, one beat should be very similar to the beats that occur around the same time. This redundancy can be used for the purposes of improving the accuracy of estimated values in the presence of noise. In this chapter, we will explore how this redundancy is used to improve signal-to-noise ratio in the signal processing technique of signal averaging.

Original language	English (US)
Title of host publication	Practical Signal and Image Processing in Clinical Cardiology
Publisher	Springer London
Pages	69-77
Number of pages	9
ISBN (Print)	9781848825147
DOIs	https://doi.org/10.1007/978-1-84882-515-4_7
State	Published - Dec 1 2010

ASJC Scopus subject areas

General Medicine

Access to Document

10.1007/978-1-84882-515-4_7

Cite this

@inbook{befec371fbbe4671b26f5993f27e1218,

title = "Signal averaging for noise reduction",

abstract = "In stable conditions, signals in cardiology contain a great deal of redundancy. If everything is working right, one beat should be very similar to the beats that occur around the same time. This redundancy can be used for the purposes of improving the accuracy of estimated values in the presence of noise. In this chapter, we will explore how this redundancy is used to improve signal-to-noise ratio in the signal processing technique of signal averaging.",

author = "Jason Ng and Goldberger, {Jeffrey J.}",

year = "2010",

month = dec,

day = "1",

doi = "10.1007/978-1-84882-515-4_7",

language = "English (US)",

isbn = "9781848825147",

pages = "69--77",

booktitle = "Practical Signal and Image Processing in Clinical Cardiology",

publisher = "Springer London",

address = "United Kingdom",

}

TY - CHAP

T1 - Signal averaging for noise reduction

AU - Ng, Jason

AU - Goldberger, Jeffrey J.

PY - 2010/12/1

Y1 - 2010/12/1

N2 - In stable conditions, signals in cardiology contain a great deal of redundancy. If everything is working right, one beat should be very similar to the beats that occur around the same time. This redundancy can be used for the purposes of improving the accuracy of estimated values in the presence of noise. In this chapter, we will explore how this redundancy is used to improve signal-to-noise ratio in the signal processing technique of signal averaging.

AB - In stable conditions, signals in cardiology contain a great deal of redundancy. If everything is working right, one beat should be very similar to the beats that occur around the same time. This redundancy can be used for the purposes of improving the accuracy of estimated values in the presence of noise. In this chapter, we will explore how this redundancy is used to improve signal-to-noise ratio in the signal processing technique of signal averaging.

UR - http://www.scopus.com/inward/record.url?scp=84892000199&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84892000199&partnerID=8YFLogxK

U2 - 10.1007/978-1-84882-515-4_7

DO - 10.1007/978-1-84882-515-4_7

M3 - Chapter

AN - SCOPUS:84892000199

SN - 9781848825147

SP - 69

EP - 77

BT - Practical Signal and Image Processing in Clinical Cardiology

PB - Springer London

ER -

Signal averaging for noise reduction

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this