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:
Jan. 12, 2023
Qualcomm Incorporated, San Diego, CA (US);
Igor Gutman, Hod HaSharon, IL;
Tao Luo, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A method for wireless communication at a user equipment (UE) and related apparatus are provided. In the method, the UE measures the power of a transmission channel for communication between the UE and a network entity during a predetermined time window via a power detector of the UE. Based on the power of the transmission channel, the UE monitors for a wake-up signal (WUS) using a wake-up radio (WUR) or a main radio (MR). The WUS may or may not include a preamble. If the WUS includes a preamble, the UE monitors for the WUS based on the preamble. The method enables a UE to sense the power level associated with a WUS using a power detector, and use a radio that adapts better to the perceived power level (e.g., the WUR or the MR) to monitor for the WUS. Hence, it improves the power consumption efficiency of wireless communication.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile