Comparing Nonlinear with Linear Control Methods for Error Correction in Switching Audio Amplifier Output Stages

Authors: Nielsen, Karsten; Taul, Thomas; Andersen, Michael A. E.

Affiliation: Department of Applied Electronics, Technical University of Denmark, Lyngby, Denmark ; Bang & Olufsen A/S, Struer, Denmark

Publication Date: May 1998

Type: Convention Paper

Cost: Free to AES members & institutions and $33 to non-members

On the Myth of Pulse Width Modulated Spectrum in Theory and Practice

Authors: Knott, Arnold; Pfaffinger, Gerhard; Andersen, Michael A. E.

Affiliation: Harman/Becker Automotive Systems GmbH, Straubing, Germany; Technical University of Denmark, Lyngby, Denmark

Publication Date: May 2009

Type: Convention Paper

Cost: Free to AES members & institutions and $33 to non-members

Active Electromagnetic Interference Cancelation for Automotive Switch-Mode Audio Power Amplifiers

Authors: Knott, Arnold; Pfaffinger, Gerhard; Andersen, Michael A. E.

Publication Date: June 2009

Type: Conference Paper

Cost: Free to AES members & institutions and $33 to non-members

Current-Driven Switch-Mode Audio Power Amplifiers

Authors: Knott, Arnold; Buhl, Niels Christian; Andersen, Michael A.E.

Affiliation: Technical University of Denmark, Lyngby, Denmark

Publication Date: April 2012

Type: Convention Paper

Cost: Free to AES members & institutions and $33 to non-members

Driving Electrostatic Transducers

Authors: Nielsen, Dennis; Knott, Arnold; Andersen, Michael A. E.

Affiliation: Technical University of Denmark, Kgs. Lyngby, Denmark

Publication Date: May 2013

Type: Convention Paper

Cost: Free to AES members & institutions and $33 to non-members

Efficiency of Switch-Mode Power Audio Amplifiers—Test Signals and Measurement Techniques

Authors: Iversen, Niels Elkjær; Knott, Arnold; Andersen, Michael A. E.

Affiliation: Technical University of Denmark, Kgs. Lyngby, Denmark

Publication Date: May 2016

Type: Convention Paper

Cost: Free to AES members & institutions and $33 to non-members

Low Impedance Voice Coils for Improved Loudspeaker Efficiency

Authors: Iversen, Niels Elkjær; Knott, Arnold; Andersen, Michael A. E.

Affiliation: Technical University of Denmark, Lyngby, Denmark

Publication Date: October 2015

Type: Convention Paper

Cost: Free to AES members & institutions and $33 to non-members

Relationship between Voice Coil Fill Factor and Loudspeaker Efficiency

Authors: Iversen, Niels Elkjær; Knott, Arnold; Andersen, Michael A. E.

Affiliation: Technical University of Denmark, Kgs. Lyngby, Denmark

Publication Date: April 2016

Type: Journal Article

Cost: Free to AES members & institutions and $33 to non-members

Optimal Control of a High Frequency Class-D Amplifier

Authors: Dahl, Nicolai; Iversen, Niels; Knott, Arnold; Andersen, Michael A. E.

Affiliation: Technical University of Denmark, Kgs. Lyngby, Denmark

Publication Date: January 2018

Type: Journal Article

Cost: Free to AES members & institutions and $33 to non-members

Investigation of Switching Frequency Variations and EMI Properties in Self-Oscillating Class D Amplifiers

Authors: Nielsen, Dennis; Knott, Arnold; Pfaffinger, Gerhard; Andersen, Michael A. E.

Affiliation: Harman/Becker Automative Systems GmbH, Straubing, Germany; Technical University of Denmark, Lyngby, Denmark

Publication Date: October 2009

Type: Convention Paper

Cost: Free to AES members & institutions and $33 to non-members