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:
Sep. 11, 2018
Filed:
Aug. 04, 2017
Apple Inc., Cupertino, CA (US);
Srinivas Burugupalli, Union City, CA (US);
Venkateswara Rao Manepalli, Sunnyvale, CA (US);
Vijay Kumar Ramamurthi, Milpitas, CA (US);
Ozgur Ekici, Ottawa, CA;
Sree Ram Kodali, Sunnyvale, CA (US);
Xin Wang, Cupertino, CA (US);
Wei Zhang, Santa Clara, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
Some embodiments relate to a user equipment device (UE), and associated methods for enabling the UE to estimate motion of the UE based on cell type. In some embodiments, in response to determining that a serving cell of the UE is not a macro cell, a motion estimation algorithm may be disabled for at least a first time period and when the first time period lapses, the motion estimation algorithm may be partially enabled to estimate speed of the UE for at least a second time period. In response to the speed of the UE remaining above a speed threshold for at least the second time period, the motion estimation algorithm may be fully enabled. In response to the speed of the UE not remaining above the speed threshold for at least the second time period, the motion estimation algorithm may be disabled for at least a third time period.