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:
Nov. 05, 2024
Filed:
Nov. 19, 2019
Lenovo (Beijing) Ltd., Beijing, CN;
Haipeng Lei, Haidian District, CN;
Yu Zhang, Haidian District, CN;
Lenovo (Beijing) Ltd., Beijing, CN;
Abstract
The subject disclosure relates to a method and apparatus for determining an enhanced dynamic HARQ-ACK codebook. One embodiment of the subject disclosure provides a method including: receiving first Downlink Control Information (DCI) scheduling a first Physical Downlink Shared Channel (PDSCH); determining an index of a first PDSCH group and whether new Hybrid Automatic Repeat reQuest Acknowledgement (HARQ-ACK) feedback is requested for the first PDSCH group, wherein the first PDSCH group includes at least the first PDSCH; and transmitting a first HARQ-ACK codebook for the first PDSCH group, wherein the first HARQ-ACK codebook comprises HARQ-ACK feedback for each PDSCH of the first PDSCH group.