Invention Grant
- Patent Title: DEVICE FOR ROUND TRIP TIME MEASUREMENTS
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Application No.: EP11720239.0Application Date: 2011-04-29
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Publication No.: EP2564230B1Publication Date: 2018-08-29
- Inventor: DAS, Saumitra Mohan , AGGARWAL, Alok , NAGUIB, Ayman Fawzy , HARDIE, Edward Thomas Lingham
- Applicant: Qualcomm Incorporated
- Applicant Address: 5775 Morehouse Drive San Diego CA 92121-1714 US
- Assignee: Qualcomm Incorporated
- Current Assignee: Qualcomm Incorporated
- Current Assignee Address: 5775 Morehouse Drive San Diego CA 92121-1714 US
- Agency: Loveless, Ian Mark
- Priority: US772029 20100430
- International Announcement: WO2011137396 20111103
- Main IPC: G01S5/14
- IPC: G01S5/14 ; G01S13/46 ; G01S13/82 ; H04W24/10 ; H04W4/80 ; H04W84/10 ; H04W64/00
Abstract:
An appliance facilitates localization of a station (STA) in a network, for example, a short-range wireless network. An automatic response to a request for a measurement related communication is provided. The appliance can include a radio frequency (RF) interface and a media access control (MAC) section. The MAC section can receive the request and generate the automatic response immediately after a uniform period that is uniform among any such appliance within the network. The appliance performs only the generation of the automatic response, though the response can include additional information such as (x, y) coordinates of the appliance.
Public/Granted literature
- EP2564230A1 DEVICE FOR ROUND TRIP TIME MEASUREMENTS Public/Granted day:2013-03-06
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