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:
Jan. 10, 2017
Filed:
Feb. 03, 2015
Sprint Spectrum L.p., Overland Park Cumming, KS (US);
Michael P. McMullen, Leawood, KS (US);
Mark Peden, Olathe, KS (US);
Sprint Spectrum L.P., Overland Park, KS (US);
Abstract
When a wireless communication device (WCD) is served by a first base station and not by a distant second base station, the WCD may initially be receiving strong pilot strength from the first base station and weak pilot strength from the second base station. Due to the WCD moving into a position where the first base station coverage is obstructed, however, the WCD may detect a quick drop in first base station pilot strength without a corresponding proportional increase in the second base station pilot strength, to the point that the second base station pilot signal is sufficiently stronger than first base station pilot signal that the WCD hands over to the second base station. In response to detecting that scenario, the WCD may report that the location of coverage of the second base station is an uncertain representation of the WCD's location, to help ensure reliable location-based service.