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. 06, 2026
Filed:
Jan. 11, 2022
Qualcomm Incorporated, San Diego, CA (US);
Weimin Duan, San Diego, CA (US);
Hung Dinh Ly, San Diego, CA (US);
Alexandros Manolakos, Escondido, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A method includes: transmitting, from a UE, a first on-demand request for first PRS resources of a first signal type based on reception by the UE of a first DL-RS of the first signal type with at least a first threshold quality and lack of reception of a second DL-RS of a second signal type with at least a second threshold quality, one of the first and second signal types being for non-RIS-reflected signal transfer and the other signal type being for RIS-reflected signal transfer, or transmitting, from the UE, a second on-demand request for second PRS resources for RIS-reflected signal transfer, the second on-demand request specifying a first RIS of a plurality of RISes associated with a common base station; or transmitting, from the UE, a capability message indicating that the UE supports different PRS symbol durations for RIS-reflected PRS and non-RIS-reflected PRS; or any combination thereof.