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. 13, 2025
Filed:
Apr. 04, 2022
Qualcomm Incorporated, San Diego, CA (US);
Ahmed Abdelaziz Ibrahim Abdelaziz Zewail, San Diego, CA (US);
Xiaoxia Zhang, San Diego, CA (US);
Zhifei Fan, San Diego, CA (US);
Jing Sun, San Diego, CA (US);
Tao Luo, San Diego, CA (US);
Wooseok Nam, San Diego, CA (US);
Mohamed Fouad Ahmed Marzban, San Diego, CA (US);
Qingjiang Tian, San Diego, CA (US);
Hemant Saggar, Irvine, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Certain aspects of the present disclosure provide techniques for frequency tracking and timing tracking using wideband reference signals (RSs). A method that may be performed by a user equipment (UE) includes monitoring for a wideband RS from a network entity when one or more conditions are met, the wideband RS occupying a wider band of frequency resources than a tracking reference signal (TRS) transmitted by the network entity; and performing at least one of frequency tracking or timing tracking based on the monitoring.