You are currently logged in as an
Institutional Subscriber.
If you would like to logout,
please click on the button below.
Home / Publications / E-library page
Only AES members and Institutional Journal Subscribers can download
Sine sweeps are employed since long time for audio and acoustics measurements, but in recent years (2000 an later) their usage became much larger, thanks to the computational capabilities of modern computers. Recent research results allow now for a further step in sine sweep measurements, particularly when dealing with the problem of measuring impulse responses, distortion and when working with systems which are neither time invariant, nor linear. The paper present some of these advancements, and provide experimental results aimed to quantify the improvement in signal-to-noise ratio, the suppression of pre-ringing, and the techniques employable for performing these measurements cheaply employing a standard PC and a good-quality sound interface, and currently available loudspeakers and microphones.
Author (s): Farina, Angelo
Affiliation:
University of Parma
(See document for exact affiliation information.)
AES Convention: 122
Paper Number:7121
Publication Date:
2007-05-06
Import into BibTeX
Session subject:
Instrumentation and Measurement
Permalink: https://aes2.org/publications/elibrary-page/?id=14106
(1293KB)
Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member Join the AES. If you need to check your member status, login to the Member Portal.
Farina, Angelo; 2007; Advancements in Impulse Response Measurements by Sine Sweeps [PDF]; University of Parma; Paper 7121; Available from: https://aes2.org/publications/elibrary-page/?id=14106
Farina, Angelo; Advancements in Impulse Response Measurements by Sine Sweeps [PDF]; University of Parma; Paper 7121; 2007 Available: https://aes2.org/publications/elibrary-page/?id=14106