Impulse response measurement with sine sweeps and amplitude modulation schemes

Q. Meng*, D. Sen, S. Wang, L. Hayes

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

15 Citations (Scopus)

Abstract

Sine sweeps used as excitation signals provide a way to measure linear impulse response and harmonic distortion simultaneously. This technique is applicable to measurements of room acoustics as well as audio equipment. In this paper, both linear sweep and exponential sweep measurement procedures and results are presented. A novel amplitude modulation scheme for exponential sweep measurement is also described.

Original languageEnglish
Title of host publication2nd International Conference on Signal Processing and Communication Systems
Subtitle of host publicationICSPCS 2008: proceedings
EditorsBeata J. Wysocki, Tadeusz A. Wysocki
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Number of pages5
ISBN (Print)9781424442423
DOIs
Publication statusPublished - 2008
Externally publishedYes
Event2nd International Conference on Signal Processing and Communication Systems (2nd : 2008) - Gold Coast, QLD, Australia
Duration: 15 Dec 200817 Dec 2008

Conference

Conference2nd International Conference on Signal Processing and Communication Systems (2nd : 2008)
Abbreviated titleICSPCS 2008
CountryAustralia
CityGold Coast, QLD
Period15/12/0817/12/08

Keywords

  • amplitude modulation
  • impulse response measurement

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