For the estimation and the simulation of linear and nonlinear distortions caused by thermally effected power-dependent internal feedback (TPF), the thermal impedance has to be measured. Conventional measurements refer to the time domain; they analyze the response to switched changes of power dissipation. This paper proposes measurements in the frequency domain with the advantage that an audio analyzer can be employed.

Authors: Latzel, Thomas K.; Gottwald, Alfons J.
Affiliation: Institute for Communication Engineering, Neubiberg, Germany
AES Convention: 98 (February 1995) Paper Number: 3968
Publication Date: February 1, 1995 Import into BibTeX
Subject: Audio Electronics
Permalink: https://www.aes.org/e-lib/browse.cfm?elib=7798

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: (CD aes13)   /pp9496/pp9502/3928.pdf

Start a discussion about this paper!