In This Section
AES Store
- Learn From The Experts:
Frank Laico "Studio Recording"- Oral History Project Gallery
- Other AES Publications
Journal Forum
Virtual Localization by Blind Persons - July 2012
1 comment
Effect of Spatial Location and Presentation Rate on the Reaction to Auditory Displays - July 2012
1 comment
Watermark-Aided Pre-Echo Reduction in Low Bit-Rate Audio Coding - June 2012
1 comment
AES E-Library
Frequency Domain Experiences in Loudspeaker?s Suspensions
The article proposes to analyze individually each part that makes the loudspeaker up, specifically the diaphragm-surround set. Experiences were performed on low and medium amplitude displacement ranges. The paper uses traditional experimental methods to seek for the surround and diaphragm?s spectral signatures in the main eigenvalue region. Method consists in exciting the diaphragm-surround set by a reluctance transducer which was fed by an electric impulse, and analyze its response with an Eddy Current Displacement Transducer in the Frequency Domain. The most typical experimental spectral signatures of the nonlinear systems in free response are reviewed. This paper presents the results that were obtained after examining six samples, finding only one sample completely free of nonlinearities.
Click to purchase paper 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 $20 for non-members, $5 for AES members and is free for E-Library subscribers.
Learn more about the AES E-Library
Start a discussion about this paper!
