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DK0875107T3 - Encoding method for encoding an inaudible data signal into an audio signal, decoding method, encoder and d. - Google Patents

Encoding method for encoding an inaudible data signal into an audio signal, decoding method, encoder and d.

Info

Publication number
DK0875107T3
DK0875107T3 DK97902223T DK97902223T DK0875107T3 DK 0875107 T3 DK0875107 T3 DK 0875107T3 DK 97902223 T DK97902223 T DK 97902223T DK 97902223 T DK97902223 T DK 97902223T DK 0875107 T3 DK0875107 T3 DK 0875107T3
Authority
DK
Denmark
Prior art keywords
encoding
encoder
audio signal
data signal
decoding method
Prior art date
Application number
DK97902223T
Other languages
Danish (da)
Inventor
Albert Heuberger
Heinz Gerhaeuser
Rainer Perthold
Ernst Eberlein
Hler Roland Plankenb
Hartmut Schott
Christian Neubauer
Original Assignee
Fraunhofer Ges Forschung
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Priority claimed from PCT/EP1997/000338 external-priority patent/WO1997033391A1/en
Application granted granted Critical
Publication of DK0875107T3 publication Critical patent/DK0875107T3/en

Links

DK97902223T 1997-01-24 1997-01-24 Encoding method for encoding an inaudible data signal into an audio signal, decoding method, encoder and d. DK0875107T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP1997/000338 WO1997033391A1 (en) 1996-03-07 1997-01-24 Coding process for inserting an inaudible data signal into an audio signal, decoding process, coder and decoder

Publications (1)

Publication Number Publication Date
DK0875107T3 true DK0875107T3 (en) 1999-12-13

Family

ID=8166491

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97902223T DK0875107T3 (en) 1997-01-24 1997-01-24 Encoding method for encoding an inaudible data signal into an audio signal, decoding method, encoder and d.

Country Status (1)

Country Link
DK (1) DK0875107T3 (en)

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