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:
Dec. 23, 2025
Filed:
Jun. 16, 2022
Apogee Networks, Llc, Dallas, TX (US);
Yang Hu, Shanghai, CN;
Xiaobo Zhang, Shanghai, CN;
Apogee Networks, LLC, Dallas, TX (US);
Abstract
The present disclosure provides a method and a device in a node used for wireless communications. A first receiver receives a first signaling, the first signaling being used to determine a target serving cell and a first time unit, where the target serving cell is either a first serving cell or a second serving cell; a first transmitter determines a first HARQ-ACK codebook and transmits a first signal in the first time unit on the target serving cell, the first signal carrying the first HARQ-ACK codebook; herein, a first time is a boundary time for an active UL BWP change on the first serving cell, a start time for the first time unit being no earlier than the first time; the target serving cell is used to determine whether the first HARQ-ACK codebook comprises a HARQ-ACK information bit for the second time unit on the first serving cell.