Nova Patents
AT339759T

Audio coding

Abstract

The parameter stereophonic coder is the input signal of the consciousness related parameter to the describe the space. The parameters' at least one of a phase differences between the input signals (ITD or IPD). The time difference between the time of special input signal, and how without any are interconnected to the time differences on the output signal of the decoding the information. How comprises a code signal for describing the are ITD or the IPD additionally parameter of the water channel. The invention, and a signal to the data and detention between an input signal is used for.

Term

No projected expiry on record.

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18 members in 9 offices

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Priority claims
DocumentOfficeKindDate
03100278European Patent Office (EPO)A

Members18

Family members, oldest first
DocumentOfficeKind
WO2004072956A1World Intellectual Property Organization (WIPO)A1
KR20050095896ARepublic of KoreaA
EP1595247A1European Patent Office (EPO)A1
CN1748247AChinaA
US2006147048A1United States of AmericaA1
JP2006518482AJapanA
EP1595247B1European Patent Office (EPO)B1
AT339759TThis recordAustriaT
ATE339759T1AustriaT1
DE602004002390D1GermanyD1
US7181019B2United States of AmericaB2
ES2273216T3SpainT3
US2007127729A1United States of AmericaA1
DE602004002390T2GermanyT2
JP4431568B2JapanB2
CN1748247BChinaB
KR101049751B1Republic of KoreaB1
US8831759B2United States of AmericaB2