EP 1247425 B1 20080702 - METHOD FOR OPERATING A HEARING-AID AND A HEARING AID
Title (en)
METHOD FOR OPERATING A HEARING-AID AND A HEARING AID
Title (de)
VERFAHREN ZUM BETRIEB EINES HÖRGERÄTES UND EIN HÖRGERÄT
Title (fr)
PROCEDE D'UTILISATION D'UNE PROTHESE AUDITIVE ET PROTHESE AUDITIVE
Publication
Application
Priority
CH 0100007 W 20010105
Abstract (en)
[origin: WO0122790A2] The invention relates to a method for operating a hearing aid (1). The method is characterised in that characteristic features are extracted from an acoustic signal which has been recorded using at least one microphone (2a, 2b) and that said characteristic features are processed in an identification phase, using hidden Markov models, in particular for determining a current acoustic environmental scene or noises and/or for recognition of a speaker and words. The invention also relates to a hearing-aid.
IPC 8 full level
G10L 15/14 (2006.01); H04R 25/00 (2006.01); G10L 15/00 (2013.01)
CPC (source: EP)
H04R 25/402 (2013.01); H04R 2225/41 (2013.01)
Designated contracting state (EPC)
CH DE DK FR GB IT LI
DOCDB simple family (publication)
WO 0122790 A2 20010405; WO 0122790 A3 20020418; CA 2400089 A1 20010405; DE 50114066 D1 20080814; DK 1247425 T3 20081027; EP 1247425 A2 20021009; EP 1247425 B1 20080702; JP 2004500750 A 20040108
DOCDB simple family (application)
CH 0100007 W 20010105; CA 2400089 A 20010105; DE 50114066 T 20010105; DK 01900013 T 20010105; EP 01900013 A 20010105; JP 2001526020 A 20010105