EP 2034473 B1 20190515 - Device and method of emitting an estimated value
Title (en)
Device and method of emitting an estimated value
Title (de)
Vorrichtung und Verfahren zum Ermitteln eines Schaetzwerts
Title (fr)
Dispositif et procédé destinés à déterminer une valeur d'évaluation
Publication
Application
Priority
- DE 102004009949 A 20040301
- EP 05707481 A 20050217
- EP 2005001651 W 20050217
Abstract (en)
[origin: EP2034473A2] The device and method are used for a video or audio signal (100). A first step (102) provides levels for allowable interference (nb(b)) and the signal energy in a given frequency band (e(b)). These signals are processed in a second step (104) which receives a frequency band energy distribution signal (nl(b)) from a third step (106) and calculates an estimated value (pe).
IPC 8 full level
G10L 19/025 (2013.01); G10L 19/002 (2013.01); H04B 1/66 (2006.01); H04N 7/26 (2006.01); H04N 19/115 (2014.01)
CPC (source: EP KR NO US)
G10L 19/002 (2013.01 - EP NO US); G10L 19/02 (2013.01 - KR); G10L 19/025 (2013.01 - EP NO US); G10L 25/03 (2013.01 - KR)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005083680 A1 20050909; AT E532173 T1 20111115; AU 2005217507 A1 20050909; AU 2005217507 B2 20080814; BR PI0507815 A 20070710; BR PI0507815 B1 20180911; CA 2559354 A1 20050909; CA 2559354 C 20110802; CN 1938758 A 20070328; CN 1938758 B 20101110; DE 102004009949 A1 20050929; DE 102004009949 B4 20060309; DK 1697931 T3 20120227; EP 1697931 A1 20060906; EP 1697931 B1 20111102; EP 2034473 A2 20090311; EP 2034473 A3 20150916; EP 2034473 B1 20190515; EP 3544003 A1 20190925; EP 3544003 B1 20201223; ES 2376887 T3 20120320; ES 2739544 T3 20200131; ES 2847237 T3 20210802; HK 1093813 A1 20070309; IL 176978 A0 20061210; IL 176978 A 20120830; JP 2007525715 A 20070906; JP 4673882 B2 20110420; KR 100852482 B1 20080818; KR 20060121978 A 20061129; NO 20064432 L 20060929; NO 338917 B1 20161031; PL 2034473 T3 20191129; PL 3544003 T3 20210712; PT 2034473 T 20190805; PT 3544003 T 20210204; RU 2006134638 A 20080410; RU 2337414 C2 20081027; US 2007129940 A1 20070607; US 7318028 B2 20080108
DOCDB simple family (application)
EP 2005001651 W 20050217; AT 05707481 T 20050217; AU 2005217507 A 20050217; BR PI0507815 A 20050217; CA 2559354 A 20050217; CN 200580006799 A 20050217; DE 102004009949 A 20040301; DK 05707481 T 20050217; EP 05707481 A 20050217; EP 08021083 A 20050217; EP 19167397 A 20050217; ES 05707481 T 20050217; ES 08021083 T 20050217; ES 19167397 T 20050217; HK 07100908 A 20070125; IL 17697806 A 20060720; JP 2007501149 A 20050217; KR 20067016835 A 20060822; NO 20064432 A 20060929; PL 08021083 T 20050217; PL 19167397 T 20050217; PT 08021083 T 20050217; PT 19167397 T 20050217; RU 2006134638 A 20050217; US 46941806 A 20060831