NO20060263L

Antenna steering for an access point based upon spatial diversity

Abstract

A method of operating an access point in a wireless local area network is provided, where the access point includes a directional antenna for communication with at least one remote station. The method includes communicating with a selected remote station using a current angle in the directional antenna, and seeking an alternate angle from a plurality of alternative angles in the directional antenna for communications with the selected remote station. Respective signals received via the current angle and the alternative angle from the selected remote station are measured. The current angle or alternate angle is selected as a preferred angle based on the measured signals to continue communications with the selected remote station.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Published
  4. Today

87 members in 15 offices

This recordMember, by publication datePriority claim5 more offices are in the list below

Priority claims12

Priority claims
DocumentOfficeKindDate
47970103United States of AmericaP
47970103United States of AmericaP
87071904United States of AmericaA
87071904United States of AmericaA
2004019601United States of AmericaW
2004019601United States of AmericaW
10870719–––
60479701–––
PCTUS0419601–––
US20030479701P–––
US20040870719–––
WO2004US19601–––

Members87

Family members, oldest first
DocumentOfficeKind
CA2529422A1CanadaA1
CA2529425A1CanadaA1
CA2529637A1CanadaA1
WO2004114457A2World Intellectual Property Organization (WIPO)A2
WO2004114459A2World Intellectual Property Organization (WIPO)A2
WO2004114460A2World Intellectual Property Organization (WIPO)A2
WO2004114546A1World Intellectual Property Organization (WIPO)A1
WO2004114460A3World Intellectual Property Organization (WIPO)A3
TW200511749ATaiwan Province of ChinaA
US2005063340A1United States of AmericaA1
US2005063343A1United States of AmericaA1
TW200513061ATaiwan Province of ChinaA
US2005075141A1United States of AmericaA1
US2005075142A1United States of AmericaA1
TW200514374ATaiwan Province of ChinaA
WO2004114457A3World Intellectual Property Organization (WIPO)A3
WO2004114459A3World Intellectual Property Organization (WIPO)A3
TW200516889ATaiwan Province of ChinaA
TWI238610BTaiwan Province of ChinaB
TWI238611BTaiwan Province of ChinaB
CA2529417A1CanadaA1
KR20060011894ARepublic of KoreaA
NO20060262LNorwayL
MXPA05013814AMexicoA
MXPA05013816AMexicoA
NO20060263LThis recordNorwayL
NO20060264LNorwayL
KR20060021897ARepublic of KoreaA
KR20060023160ARepublic of KoreaA
MXPA05013812AMexicoA
MXPA05013813AMexicoA
EP1634377A2European Patent Office (EPO)A2
EP1634381A2European Patent Office (EPO)A2
EP1634390A1European Patent Office (EPO)A1
EP1634470A2European Patent Office (EPO)A2
NO20060265LNorwayL
TWI252640BTaiwan Province of ChinaB
KR20060029620ARepublic of KoreaA
IL172399A0IsraelA0
IL172400A0IsraelA0
IL172401A0IsraelA0
US7047046B2United States of AmericaB2
EP1634377A4European Patent Office (EPO)A4
EP1634381A4European Patent Office (EPO)A4
EP1634390A4European Patent Office (EPO)A4
EP1634470A4European Patent Office (EPO)A4
BRPI0411492ABrazilA
BRPI0411493ABrazilA
BRPI0411494ABrazilA
BRPI0411499ABrazilA
CN1809964AChinaA
CN1809968AChinaA
CN1809976AChinaA
CN1817053AChinaA
US7103386B2United States of AmericaB2
TWI262668BTaiwan Province of ChinaB
HK1090191A1Hong Kong, ChinaA1
HK1090193A1Hong Kong, ChinaA1
KR20070068475ARepublic of KoreaA
KR20070068476ARepublic of KoreaA
JP2007524272AJapanA
JP2007524277AJapanA
JP2007525065AJapanA
JP2007525066AJapanA
KR100763868B1Republic of KoreaB1
KR100770233B1Republic of KoreaB1
KR100773799B1Republic of KoreaB1
CN100438348CChinaC
EP1634377B1European Patent Office (EPO)B1
AT419696TAustriaT
ATE419696T1AustriaT1
DE602004018771D1GermanyD1
CN100481743CChinaC
US7587173B2United States of AmericaB2
US7609648B2United States of AmericaB2
JP4358857B2JapanB2
KR100942214B1Republic of KoreaB1
EP1634470B1European Patent Office (EPO)B1
AT458331TAustriaT
ATE458331T1AustriaT1
DE602004025571D1GermanyD1
CA2529425CCanadaC
JP4469849B2JapanB2
KR100961447B1Republic of KoreaB1
JP4560043B2JapanB2
NO329659B1NorwayB1
CA2529637CCanadaC