Coding of stereo signals

R.M. Aarts (Inventor), R. Irwan (Inventor)

Research output: PatentPatent publication

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Abstract

Disclosed is a method of encoding a multichannel signal including at least a first signal component (y) and a second signal component (r). The method comprises the steps of determining a set of filter parameters (Fp) of a prediction filter ( 201 ) such that the prediction filter provides an estimate (P) of the second signal component when receiving the first signal component as an input; and representing the multichannel signal as the first signal component and the set of filter parameters. Further disclosed are a corresponding arrangement for encoding a multichannel signals and a corresponding method and arrangement for decoding such a signal.
Original languageEnglish
Patent numberUS7359522
Publication statusPublished - 30 Apr 2008

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Aarts, R. M., & Irwan, R. (2008). Coding of stereo signals. (Patent No. US7359522).
Aarts, R.M. (Inventor) ; Irwan, R. (Inventor). / Coding of stereo signals. Patent No.: US7359522.
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abstract = "Disclosed is a method of encoding a multichannel signal including at least a first signal component (y) and a second signal component (r). The method comprises the steps of determining a set of filter parameters (Fp) of a prediction filter ( 201 ) such that the prediction filter provides an estimate (P) of the second signal component when receiving the first signal component as an input; and representing the multichannel signal as the first signal component and the set of filter parameters. Further disclosed are a corresponding arrangement for encoding a multichannel signals and a corresponding method and arrangement for decoding such a signal.",
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Aarts, RM & Irwan, R 2008, Coding of stereo signals, Patent No. US7359522.

Coding of stereo signals. / Aarts, R.M. (Inventor); Irwan, R. (Inventor).

Patent No.: US7359522.

Research output: PatentPatent publication

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AU - Irwan, R.

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N2 - Disclosed is a method of encoding a multichannel signal including at least a first signal component (y) and a second signal component (r). The method comprises the steps of determining a set of filter parameters (Fp) of a prediction filter ( 201 ) such that the prediction filter provides an estimate (P) of the second signal component when receiving the first signal component as an input; and representing the multichannel signal as the first signal component and the set of filter parameters. Further disclosed are a corresponding arrangement for encoding a multichannel signals and a corresponding method and arrangement for decoding such a signal.

AB - Disclosed is a method of encoding a multichannel signal including at least a first signal component (y) and a second signal component (r). The method comprises the steps of determining a set of filter parameters (Fp) of a prediction filter ( 201 ) such that the prediction filter provides an estimate (P) of the second signal component when receiving the first signal component as an input; and representing the multichannel signal as the first signal component and the set of filter parameters. Further disclosed are a corresponding arrangement for encoding a multichannel signals and a corresponding method and arrangement for decoding such a signal.

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Aarts RM, Irwan R, inventors. Coding of stereo signals. US7359522. 2008 Apr 30.