Global Patent Index - EP 1010169 A1

EP 1010169 A1 2000-06-21 - CHANNEL GAIN MODIFICATION SYSTEM AND METHOD FOR NOISE REDUCTION IN VOICE COMMUNICATION

Title (en)

CHANNEL GAIN MODIFICATION SYSTEM AND METHOD FOR NOISE REDUCTION IN VOICE COMMUNICATION

Title (de)

SYSTEM UND VERFAHREN ZUR REGELUNG DER KANALVERSTÄRKUNG FÜR GERÄUSCHUNTERDRÜCKUNG IN DER SPRACHKOMMUNIKATION

Title (fr)

SYSTEME DE MODIFICATION DU GAIN PAR CANAL ET PROCEDE DE REDUCTION DU BRUIT DANS LES COMMUNICATIONS VOCALES

Publication

EP 1010169 A1 (EN)

Application

EP 97945400 A

Priority

  • US 9717656 W
  • US 92149297 A

IPC 1-7 (main, further and additional classification)

G10L 3/02; G10L 3/00

IPC 8 full level (invention and additional information)

G10L 15/20 (2006.01); G10L 21/0232 (2013.01); H04B 15/00 (2006.01); G10L 19/24 (2013.01)

CPC (invention and additional information)

G10L 21/0232 (2013.01); G10L 19/24 (2013.01)

Citation (search report)

See references of WO 9912155A1

Designated contracting state (EPC)

DE FR GB

EPO simple patent family

DE 69736198 T2 20070503; EP 1010169 A1 20000621; EP 1010169 B1 20060621; JP 2003526109 A 20030902; JP 4194749 B2 20081210

INPADOC legal status


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