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Ralph Sperschneider

Philips

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Publication

Featured researches published by Ralph Sperschneider.

Archive | 2007

Apparatus and method for multi -channel parameter transformation

Johannes Hilpert; Karsten Linzmeier; Juergen Herre; Ralph Sperschneider; Andreas Hoelzer; Lars Villemoes; Jonas Engdegard; Heiko Purnhagen; Kristofer Kjoerling; Jeroen Breebaart; Werner Oomen

Archive | 2010

Adaptive grouping of parameters for enhanced coding efficiency

Ralph Sperschneider; Juergen Herre; Karsten Linzmeier; Johannes Hilpert

Archive | 2006

CONCEPT FOR BRIDGING THE GAP BETWEEN PARAMETRIC MULTI-CHANNEL AUDIO CODING AND MATRIXED-SURROUND MULTI-CHANNEL CODING

Johannes Hilpert; Christof Faller; Karsten Linzmeier; Ralph Sperschneider

Archive | 2000

Method and device for error concealment in an encoded audio-signal and method and device for decoding an encoded audio signal

Pierre Lauber; Martin Dietz; Juergen Herre; Reinhold Boehm; Ralph Sperschneider; Daniel Homm

Archive | 2007

Device and Method for Generating a Coded Multi-Channel Signal and Device and Method for Decoding a Coded Multi-Channel Signal

Juergen Herre; Ralph Sperschneider; Johannes Hilpert; Karsten Linzmeier; Harald Popp

Journal of The Audio Engineering Society | 2001

Error Concealment for Compressed Digital Audio

Ralph Sperschneider; Pierre Lauber

Archive | 1999

Device and method for entropy encoding of information words and device and method for decoding entropy-encoded information words

Martin Dietz; Ali Nowbakht-Irani; Ralph Sperschneider; Oliver Kunz

Archive | 2007

Device and method for generating a multi-channel signal or a parameter data set

Ralph Sperschneider; Juergen Herre; Johannes Hilpert; Christian Ertel; Stefan Geyersberger

Archive | 1998

Methods and devices for coding or decoding an audio signal or bit stream

Ralph Sperschneider; Martin Dietz; Andreas Ehret; Karlheinz Brandenburg; Heinz Gerhaeuser; Ali Nowbakht-Irani; Pierre Lauber; Roland Bitto

Journal of The Audio Engineering Society | 2000

Error Resilient Source Coding with Variable Length Codes and Its Application to MPEG Advanced Audio Coding

Ralph Sperschneider

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Collaboration

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Karsten Linzmeier

Philips

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Jürgen Herre

University of Texas at Arlington

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Martin Dietz

Dolby Laboratories

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Michael Schnabel

Technische Universität Ilmenau

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Juergen Herre

Alcatel-Lucent

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Christian Helmrich

University of Erlangen-Nuremberg

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Jonas Engdegard

Philips

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Christian Ertel

University of Erlangen-Nuremberg

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Stefan Geyersberger

University of Erlangen-Nuremberg

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Heiko Purnhagen

Philips

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