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.
- Priority
- Filed
- Published
- Today
87 members in 15 offices
Priority claims12
| Document | Office | Kind | Date |
|---|---|---|---|
| 47970103 | United States of America | P | |
| 47970103 | United States of America | P | |
| 87071904 | United States of America | A | |
| 87071904 | United States of America | A | |
| 2004019601 | United States of America | W | |
| 2004019601 | United States of America | W | |
| 10870719 | – | – | – |
| 60479701 | – | – | – |
| PCTUS0419601 | – | – | – |
| US20030479701P | – | – | – |
| US20040870719 | – | – | – |
| WO2004US19601 | – | – | – |
Members87
| Document | Office | Kind | |
|---|---|---|---|
| CA2529422A1 | Canada | A1 | |
| CA2529425A1 | Canada | A1 | |
| CA2529637A1 | Canada | A1 | |
| WO2004114457A2 | World Intellectual Property Organization (WIPO) | A2 | |
| WO2004114459A2 | World Intellectual Property Organization (WIPO) | A2 | |
| WO2004114460A2 | World Intellectual Property Organization (WIPO) | A2 | |
| WO2004114546A1 | World Intellectual Property Organization (WIPO) | A1 | |
| WO2004114460A3 | World Intellectual Property Organization (WIPO) | A3 | |
| TW200511749A | Taiwan Province of China | A | |
| US2005063340A1 | United States of America | A1 | |
| US2005063343A1 | United States of America | A1 | |
| TW200513061A | Taiwan Province of China | A | |
| US2005075141A1 | United States of America | A1 | |
| US2005075142A1 | United States of America | A1 | |
| TW200514374A | Taiwan Province of China | A | |
| WO2004114457A3 | World Intellectual Property Organization (WIPO) | A3 | |
| WO2004114459A3 | World Intellectual Property Organization (WIPO) | A3 | |
| TW200516889A | Taiwan Province of China | A | |
| TWI238610B | Taiwan Province of China | B | |
| TWI238611B | Taiwan Province of China | B | |
| CA2529417A1 | Canada | A1 | |
| KR20060011894A | Republic of Korea | A | |
| NO20060262L | Norway | L | |
| MXPA05013814A | Mexico | A | |
| MXPA05013816A | Mexico | A | |
| NO20060263LThis record | Norway | L | |
| NO20060264L | Norway | L | |
| KR20060021897A | Republic of Korea | A | |
| KR20060023160A | Republic of Korea | A | |
| MXPA05013812A | Mexico | A | |
| MXPA05013813A | Mexico | A | |
| EP1634377A2 | European Patent Office (EPO) | A2 | |
| EP1634381A2 | European Patent Office (EPO) | A2 | |
| EP1634390A1 | European Patent Office (EPO) | A1 | |
| EP1634470A2 | European Patent Office (EPO) | A2 | |
| NO20060265L | Norway | L | |
| TWI252640B | Taiwan Province of China | B | |
| KR20060029620A | Republic of Korea | A | |
| IL172399A0 | Israel | A0 | |
| IL172400A0 | Israel | A0 | |
| IL172401A0 | Israel | A0 | |
| US7047046B2 | United States of America | B2 | |
| EP1634377A4 | European Patent Office (EPO) | A4 | |
| EP1634381A4 | European Patent Office (EPO) | A4 | |
| EP1634390A4 | European Patent Office (EPO) | A4 | |
| EP1634470A4 | European Patent Office (EPO) | A4 | |
| BRPI0411492A | Brazil | A | |
| BRPI0411493A | Brazil | A | |
| BRPI0411494A | Brazil | A | |
| BRPI0411499A | Brazil | A | |
| CN1809964A | China | A | |
| CN1809968A | China | A | |
| CN1809976A | China | A | |
| CN1817053A | China | A | |
| US7103386B2 | United States of America | B2 | |
| TWI262668B | Taiwan Province of China | B | |
| HK1090191A1 | Hong Kong, China | A1 | |
| HK1090193A1 | Hong Kong, China | A1 | |
| KR20070068475A | Republic of Korea | A | |
| KR20070068476A | Republic of Korea | A | |
| JP2007524272A | Japan | A | |
| JP2007524277A | Japan | A | |
| JP2007525065A | Japan | A | |
| JP2007525066A | Japan | A | |
| KR100763868B1 | Republic of Korea | B1 | |
| KR100770233B1 | Republic of Korea | B1 | |
| KR100773799B1 | Republic of Korea | B1 | |
| CN100438348C | China | C | |
| EP1634377B1 | European Patent Office (EPO) | B1 | |
| AT419696T | Austria | T | |
| ATE419696T1 | Austria | T1 | |
| DE602004018771D1 | Germany | D1 | |
| CN100481743C | China | C | |
| US7587173B2 | United States of America | B2 | |
| US7609648B2 | United States of America | B2 | |
| JP4358857B2 | Japan | B2 | |
| KR100942214B1 | Republic of Korea | B1 | |
| EP1634470B1 | European Patent Office (EPO) | B1 | |
| AT458331T | Austria | T | |
| ATE458331T1 | Austria | T1 | |
| DE602004025571D1 | Germany | D1 | |
| CA2529425C | Canada | C | |
| JP4469849B2 | Japan | B2 | |
| KR100961447B1 | Republic of Korea | B1 | |
| JP4560043B2 | Japan | B2 | |
| NO329659B1 | Norway | B1 | |
| CA2529637C | Canada | C |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Withdrawal, rejection or dismissal of laid open patent applicationFC2A | FC2A |
Numbers
- Publication, DOCDB
- 20060263
- Publication, EPODOC
- NO20060263L
- Application
- 263
- Application, DOCDB
- 20060263
- Application, EPODOC
- NO20060000263
Titles2
- Norwegian
- Antennestyring for et aksesspunkt basert pa romlig diversitet
- English
- Antenna control for an access point based on spatial diversity
Classification
- CPC, 5
- H04W16/28
- H04W24/00
- H04W24/10
- H04W84/12
- H04W88/08
- IPC, 6
- H04B7 10
- H04B7 04
- H04B7 06
- H04W16 28
- H04W72 54
- H04W84 12