AES E-Library

AES E-Library

Simultaneous Measurement of Impulse Response and Distortion with a Swept-Sine Technique

Document Thumbnail

A novel measurement technique of the transfer function of weak, nonlinear, approximately time-invariant systems is presented. The method has been implemented with low-cost instrumentation and is based on an exponentially swept-sine signal. It is not only applicable to loudspeakers and other audio components but also to room acoustics measurements. The paper presents a theoretical description of the method and an experimental verification in comparison with MLS.

AES Convention: Paper Number:
Publication Date:

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 and would like to subscribe to the E-Library then Join the AES!

This paper costs $33 for non-members and is free for AES members and E-Library subscribers.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!

AES - Audio Engineering Society