EP2243229

SEP

METHOD AND APPARATUS FOR CONVEYING ANTENNA CONFIGURATION INFORMATION VIA MASKING

Filed

Jan 7, 2009

Technology

Electrical engineering · Telecommunications

UPC cases

EPO proceedings

Ownership history

As recorded at the EPO. Transfers made after the opposition period are recorded in national registers and may be missing here.

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Nokia Technologies Oysince Jul 3, 2015
Nokia CorporationSep 24, 2010 – Jul 3, 2015

Abstract

A method, apparatus and computer program product are provided for conveying information regarding the antenna configuration and/or the transmission diversity scheme to a recipient, such as a mobile device. In particular, information regarding the antenna configuration and/or the transmission diversity scheme can be conveyed by masking, such as cyclic redundancy check masking, to provide information regarding the antenna configuration and/or the transmission diversity scheme. In this regard, a set of masks can be determined based upon hamming distances between the masks and bit diversities between the masks and where each of the masks within the set is associated with an antenna configuration and a transmission diversity scheme.

From the international application WO2009098601

Litigation history

Date	Case	Division	Type	Outcome	Parties
Feb 19, 2025	UPC CFI 112/2025	Munich LD	Provisional measures	Locked	Nokia Technologies Oy +2

Additional proceedings on this patent

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