The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 20, 2019
Filed:
Aug. 12, 2014
Nokia Solutions and Networks Oy, Espoo, FI;
Ram Lakshmi Narayanan, Pleasanton, CA (US);
Somasundaram Velayutham, Sunnyvale, CA (US);
NOKIA SOLUTIONS AND NETWORKS OY, Espoo, FI;
Abstract
Determination of the position of devices may be useful in various communication systems. For example, wireless communication systems that support emergency services may benefit from being able to make a vertical position determination of user equipment and/or network elements within a building or in other indoor environments, such as caves. A method can be implemented by a processor of a base station. The method can include receiving from at least one user equipment, at least one report based on at least a signal strength of a wireless connection between the at least one user equipment and the base station. The method can also include determining a vertical position of the base station, from the at least one report.