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:
May. 19, 2026
Filed:
Feb. 05, 2024
Qualcomm Incorporated, San Diego, CA (US);
Qutubuddin Mohammed, Santa Clara, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A user equipment includes processor(s) configured to: obtain first acquisition assistance (AA) data by one or more receivers from a network; determine whether external coarse position injection (CPI) data, received by the one or more receivers from the network, exceed a reliability threshold; and in response to the one or more external CPI data exceeding the reliability threshold: calculate a horizontal error position estimate (HEPE) based on measurement(s) obtained according to second AA data, where the second AA data includes a subset of satellite vehicles from the first AA data; and determine a position of the user equipment based on the external CPI data and the HEPE.