Nova Patents
AR070131A2

Mitigation of wireless transmit/receive unit (wtru) to wtru interference using multiple antennas or beams

Abstract

A wireless transmission / reception unit (WTRU) for mitigating WTRU interference to WTRU in wireless communications, WTRU comprising: a processor configured for; forming a plurality of fixed predetermined antenna beam patterns; select one of the predetermined antenna beam patterns, the predetermined antenna beam pattern being selected to reduce the energy received by at least one neighboring WTRU; and switch to the selected antenna beam pattern; a receiver configured to receive downlink (DL) signals in the selected antenna beam pattern; and a transmitter configured to transmit uplink (UL) signals using the same antenna beam pattern as the selected antenna beam pattern. A method for mitigating WTRU interference to WTRU in wireless communications is also disclosed.

Term

No projected expiry on record.

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41 members in 11 offices

This recordMember, by publication datePriority claim1 more office is in the list below

Priority claims8

Priority claims
DocumentOfficeKindDate
55796704United States of AmericaP
55796704United States of AmericaP
2525204United States of AmericaA
2525204United States of AmericaA
11025252–––
60557967–––
US20040025252–––
US20040557967P–––

Members41

Family members, oldest first
DocumentOfficeKind
US2005221861A1United States of AmericaA1
TW200536404ATaiwan Province of ChinaA
CA2561713A1CanadaA1
WO2005104503A2World Intellectual Property Organization (WIPO)A2
AR048352A1ArgentinaA1
TWI260933BTaiwan Province of ChinaB
TW200633411ATaiwan Province of ChinaA
WO2005104503A3World Intellectual Property Organization (WIPO)A3
NO20064846LNorwayL
KR20060130770ARepublic of KoreaA
KR20060131993ARepublic of KoreaA
EP1738564A2European Patent Office (EPO)A2
JP2007532059AJapanA
CN101124803AChinaA
HK1109272A1Hong Kong, ChinaA1
EP1738564A4European Patent Office (EPO)A4
TW200922176ATaiwan Province of ChinaA
JP2009135963AJapanA
US7630688B2United States of AmericaB2
AR070131A2This recordArgentinaA2
US2010081396A1United States of AmericaA1
KR20100054876ARepublic of KoreaA
US7835700B2United States of AmericaB2
CA2561713CCanadaC
TWI350076BTaiwan Province of ChinaB
EP2413515A2European Patent Office (EPO)A2
EP2413515A3European Patent Office (EPO)A3
JP2012217212AJapanA
TWI377800BTaiwan Province of ChinaB
CN101124803BChinaB
TW201316710ATaiwan Province of ChinaA
JP2013201772AJapanA
TWI454081BTaiwan Province of ChinaB
TW201440451ATaiwan Province of ChinaA
JP2015057929AJapanA
TWI533638BTaiwan Province of ChinaB
JP2016119718AJapanA
JP6026958B2JapanB2
JP6027085B2JapanB2
NO340372B1NorwayB1
JP6368729B2JapanB2