Invention Grant
- Patent Title: Atmosphere model
- Patent Title (中): 大气模型
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Application No.: US11445976Application Date: 2006-06-01
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Publication No.: US07751949B2Publication Date: 2010-07-06
- Inventor: Kimmo Marko Tapani Alanen , Jani Mikael Käppi , Jari Tapani Syrjärinne
- Applicant: Kimmo Marko Tapani Alanen , Jani Mikael Käppi , Jari Tapani Syrjärinne
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Harrington & Smith
- Priority: GB0511942.5 20050613
- Main IPC: G01S13/06
- IPC: G01S13/06
Abstract:
The invention relates to a time and location dependent atmosphere model and especially determining the altitude of a mobile terminal based on this model and the measured barometric pressure at the location of the terminal. The atmosphere model provides a long term, wide area barometric pressure model estimate.
Public/Granted literature
- US20070016346A1 Atmosphere model Public/Granted day:2007-01-18
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