US 12,382,472 B2
Techniques for determining group identification and a downlink assignment index for enhanced dynamic codebooks
Mostafa Khoshnevisan, San Diego, CA (US); Jing Sun, San Diego, CA (US); and Xiaoxia Zhang, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Nov. 17, 2023, as Appl. No. 18/512,956.
Application 18/512,956 is a continuation of application No. 17/196,529, filed on Mar. 9, 2021, granted, now 11,849,462.
Claims priority of provisional application 63/007,837, filed on Apr. 9, 2020.
Prior Publication US 2024/0349291 A1, Oct. 17, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 72/00 (2023.01); H04B 7/0417 (2017.01); H04B 7/0456 (2017.01); H04W 72/23 (2023.01)
CPC H04W 72/23 (2023.01) [H04B 7/0417 (2013.01); H04B 7/0482 (2013.01)] 30 Claims
OG exemplary drawing
 
1. A method for wireless communication, comprising:
receiving a set of downlink control information messages scheduling one or more groups of downlink transmissions, the set of downlink control information messages including at least a first downlink control information message and a second downlink control information message, wherein the first downlink control information message comprises a first format that includes a group index field, and wherein the second downlink control information message comprises a second format that excludes the group index field; and
transmitting a feedback message for at least a first group of the one or more groups, the feedback message comprising a codebook including feedback information for at least the first group in accordance with a value indicated by the group index field of the first downlink control information message, wherein the value indicated by the group index field of the first downlink control information message is used for the codebook based at least in part on the first downlink control information message comprising a last downlink control information message having the first format that includes the group index field.