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. 11, 2023
Filed:
Mar. 23, 2020
Applicant:
Huawei Technologies Co., Ltd., Guangdong, CN;
Inventors:
Xiaobo Chen, Beijing, CN;
Ruina Yang, Shenzhen, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/04 (2009.01); H04L 1/1829 (2023.01); H04L 1/1867 (2023.01); H04L 5/14 (2006.01); H04W 72/0446 (2023.01); H04W 74/08 (2009.01); H04W 88/02 (2009.01); H04W 88/08 (2009.01);
U.S. Cl.
CPC ...
H04W 72/042 (2013.01); H04L 1/1854 (2013.01); H04L 1/1861 (2013.01); H04L 1/1893 (2013.01); H04L 5/14 (2013.01); H04W 72/0446 (2013.01); H04W 74/0875 (2013.01); H04W 88/02 (2013.01); H04W 88/08 (2013.01);
Abstract
Embodiments of the present invention disclose a signaling processing method. The method includes: in a downlink subframe set, generating a downlink assignment index (DAI) respectively for a downlink subframe that has a physical downlink control channel (PDCCH) to be sent, where a value of the DAI is generated according to a preset rule and a sequence of carrier first and then subframe; and sending the PDCCH to the user equipment, where the PDCCH carries the DAI. According to the embodiments of the present invention, a transmission delay is shortened and transmission efficiency is improved.