USING MULTIPLE ANTENNAS TO MITIGATE SPECULAR REFLECTION - Patent 1020042

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EP 1 020 042 A1

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(43)	Date of publication:
	19.07.2000 Bulletin 2000/29

(21)	Application number: 98954928.2

(22)	Date of filing: 25.09.1998

(51)	International Patent Classification (IPC)⁷: H04B 7/08

(86)	International application number:
	PCT/US9820/076

(87)	International publication number:
	WO 9917/466 (08.04.1999 Gazette 1999/14)

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

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Priority:

29.09.1997 US 939325

(71)	Applicant: QUALCOMM Incorporated
	San Diego, CA 92121-1714 (US)

(72)	Inventors:
	THOMPSON, James, H. Carlsbad, CA 92009 (US) PANTON, William, R. San Diego, CA 92129 (US) TASSOUDJI, Mohammad, Ali San Diego, CA 92122 (US)

(74)	Representative: Cross, James Peter Archibald et al
	R.G.C. Jenkins & Co.,26 Caxton Street London SW1H 0RJ London SW1H 0RJ (GB)

(54)	USING MULTIPLE ANTENNAS TO MITIGATE SPECULAR REFLECTION