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:
Apr. 21, 2025
Filed:
Feb. 08, 2021
Huawei Technologies Co., Ltd., Shenzhen, CN;
Xiangdong Zhang, Shenzhen, CN;
Junren Chang, Beijing, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
This application provides a communication method and an apparatus. The communication method includes: after determining a first uplink data transmission moment and a first duration, determining, by a terminal device, a first moment based on the first uplink data transmission moment and the first duration, and monitoring a control channel based on the first moment. In this way, the terminal device may send a power headroom report (PHR) to a network device based on the control channel detected through monitoring at the first moment, so that efficiency of feeding back the PHR by the terminal device can be effectively improved.