Invention Grant
- Patent Title: Systems and methods for determining if a receiver is inside or outside a building or area
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Application No.: US15952600Application Date: 2018-04-13
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Publication No.: US10750470B2Publication Date: 2020-08-18
- Inventor: Ganesh Pattabiraman , Deepak Joseph
- Applicant: NextNav, LLC
- Applicant Address: US CA Sunnyvale
- Assignee: NextNav, LLC
- Current Assignee: NextNav, LLC
- Current Assignee Address: US CA Sunnyvale
- Main IPC: H04W16/24
- IPC: H04W16/24 ; H04W64/00 ; H04W4/021 ; H04W52/02 ; G01S5/02 ; H04W4/029 ; H04B7/06 ; H04B7/0452 ; H04B7/0413 ; H04B7/10 ; H04W16/22 ; H04B7/22 ; H04W16/18 ; H04B7/12 ; H04W16/14 ; H04W16/32 ; H04W40/00 ; H04W36/00 ; H04L5/00 ; H01Q1/24 ; H04L1/06

Abstract:
Determining if a receiver is inside or outside a building or area. Particular systems and methods for determining if a receiver is inside or outside a building determine an estimate of a position of a receiver, and use the estimate of the position of the receiver and other data to determine if the position of the receiver is inside a first building. The other data may include locations of geo-fences inside buildings, heights of buildings, or other types of data.
Public/Granted literature
- US20180234939A1 SYSTEMS AND METHODS FOR DETERMINING IF A RECEIVER IS INSIDE OR OUTSIDE A BUILDING OR AREA Public/Granted day:2018-08-16
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