Invention Grant
- Patent Title: Position location using multiple carriers
- Patent Title (中): 使用多个运营商的位置定位
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Application No.: US12725088Application Date: 2010-03-16
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Publication No.: US08577387B2Publication Date: 2013-11-05
- Inventor: Danlu Zhang , Aziz Gholmieh , Jilei Hou , Arnold J. Gum
- Applicant: Danlu Zhang , Aziz Gholmieh , Jilei Hou , Arnold J. Gum
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Arnold J. Gum
- Main IPC: H04W24/00
- IPC: H04W24/00
Abstract:
A method of determining a distance estimate between a mobile device and a wireless transceiver communicating with the mobile device on at least one multi-carrier signal including: receiving at least one multi-carrier signal; selecting at least two carrier signals from the at least one multi-carrier signal; measuring a signal characteristic of each of the at least two carrier signals; and determining the distance estimate between the mobile device and the wireless transceiver based at least partially upon the signal characteristic of each of the at least two carrier signals.
Public/Granted literature
- US20100240396A1 POSITION LOCATION USING MULTIPLE CARRIERS Public/Granted day:2010-09-23
Information query
