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. 15, 2026
Filed:
Feb. 14, 2023
Qualcomm Incorporated, San Diego, CA (US);
Wooseok Nam, San Diego, CA (US);
Sony Akkarakaran, Poway, CA (US);
Yucheng Dai, San Diego, CA (US);
Jingchao Bao, San Diego, CA (US);
Tao Luo, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
An example method of positioning, sensing, or both performed by a receiving device, the method may comprise receiving a non-uniform reference signal configuration for positioning, sensing, or both; receiving a reference signal configured in accordance with the non-uniform reference signal configuration, wherein the reference signal comprises a plurality of subcarriers, and wherein a frequency spacing between different pairs of neighboring subcarriers of the reference signal comprises a plurality of different values; and determining one or more time of arrival (TOA) measurements used for positioning, sensing, or both based on the received reference signal.