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:
Dec. 22, 2020
Filed:
Jul. 05, 2018
Here Global B.v., Eindhoven, NL;
Basel Hashisho, Berlin, DE;
HERE GLOBAL B.V., Eindhoven, NL;
Abstract
An apparatus and method define a parametric model that may be utilized for determining a position of a mobile device relative to a beacon that includes at least first and second directive antennas and at least a non-directive antenna. The apparatus includes a communication interface configured to receive signals from at least the first and second directive antennas and at least the non-directive antenna at each of a plurality of angular positions throughout a range of angles. The apparatus further includes processing circuitry configured to normalize the signal strengths of the signals received from the first and second directive antennas. The processing circuitry is also configured to determine the parametric model representative of relationships based upon the normalized signal strengths of the signals received from the first and second directive antennas to the angle of the mobile device to the beacon.