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. 11, 2025
Filed:
Feb. 13, 2020
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
According to certain embodiments, a method performed by a wireless device includes receiving, from a network node, downlink control information (DCI). The method also includes determining, based on the DCI, a first group of downlink channel sub-slots for downlink channel transmissions. The first group of downlink channel sub-slots corresponds to a group of uplink channel sub-slots and is associated with one or more uplink resources in the corresponding group of uplink channel sub-slots. The method additionally includes constructing a first HARQ codebook comprising acknowledgment (ACK) and/or negative acknowledgement (NACK) feedback for the downlink channel transmissions scheduled in the first group of downlink channel sub-slots. The method further includes transmitting the ACK and/or NACK feedback, using the one or more uplink resources, according to the first HARQ codebook.