In This Section
AES Store
- Learn From The Experts:
Bob Ludwig "Mastering"- 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
The Emulation of Nonlinear Time-Invariant Audio Systems with Memory by Means of Volterra Series
When the linear and time-invariant assumptions are valid, measuring the impulse response of a system is an ideal way to capture its properties such that output with any input can be computed with convolution. Nonlinear systems with memory, for example musical instruments and vacuum tube, require an approach such as Volterra series. Measurement technique can capture the information of the kernels of the diagonal Volterra model for the system being measured. To demonstrate the efficiency of this theoretical formulation, a nonlinear device (Tube Screamer) was tested. The richness of its sound resides mainly in the harmonic Distortions.
Click to purchase paper or login as an AES member. If your company or school subscribes to the AES Journal then you can look for this paper in the institutional version of the Online Journal. 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!
