METHOD AND APPARATUS FOR MULTIPLEXING MULTIPLE GSM CONTROL CHANNELS TO A SINGLE CARRIER - Patent 1153487

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EP 1 153 487 A2

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(88)	Date of publication A3:
	14.12.2000

(43)	Date of publication:
	14.11.2001 Bulletin 2001/46

(21)	Application number: 00907900.5

(22)	Date of filing: 15.02.2000

(51)	International Patent Classification (IPC)⁷: H04B 7/26, H04Q 7/38

(86)	International application number:
	PCT/IB0000/316

(87)	International publication number:
	WO 0049/739 (24.08.2000 Gazette 2000/34)

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

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Priority:

19.02.1999 US 120829 P
11.02.2000 US 502934

(71)	Applicant: NOKIA MOBILE PHONES LTD.
	02150 Espoo (FI)

(72)	Inventors:
	JYRKKA, Kari FIN-90580 Oulu (FI) LAPPETELAINEN, Antti FIN-02600 Espoo (FI) MOTTONEN, Pekka Lewisville, TX 75067 (US)

(74)	Representative: Read, Matthew Charles et al
	Venner Shipley & Co.20 Little Britain London EC1A 7DH London EC1A 7DH (GB)

(54)	METHOD AND APPARATUS FOR MULTIPLEXING MULTIPLE GSM CONTROL CHANNELS TO A SINGLE CARRIER