SYSTEM FOR VECTOR QUANTIZATION SEARCH FOR NOISE FEEDBACK BASED CODING OF SPEECH - Patent 1334486

(19)

(11)

EP 1 334 486 A2

(12)

(88)	Date of publication A3:
	17.04.2003

(43)	Date of publication:
	13.08.2003 Bulletin 2003/33

(21)	Application number: 01983215.3

(22)	Date of filing: 25.10.2001

(51)	International Patent Classification (IPC)⁷: G10L 19/12

(86)	International application number:
	PCT/US0142/787

(87)	International publication number:
	WO 0203/5523 (02.05.2002 Gazette 2002/18)

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
	Designated Extension States:
	AL LT LV MK RO SI

(30)

Priority:

25.10.2000 US 242700 P
27.11.2000 US 722077
11.04.2001 US 832131
11.04.2001 US 832132

(71)	Applicant: Broadcom Corporation
	Irvine,California 92618 (US)

(72)	Inventor:
	CHEN, Juin-Hwey Irvine, CA 92612 (US)

(74)	Representative: Jehle, Volker Armin, Dipl.-Ing.
	PatentanwälteBosch, Graf von Stosch, Jehle,Flüggenstrasse 13 80639 München 80639 München (DE)

(54)	SYSTEM FOR VECTOR QUANTIZATION SEARCH FOR NOISE FEEDBACK BASED CODING OF SPEECH