US 11,991,693 B2
Group-specific resource indications for uplink transmissions
Bo Gao, Guangdong (CN); Zhaohua Lu, Guangdong (CN); Yu Ngok Li, Guangdong (CN); Ke Yao, Guangdong (CN); Chuangxin Jiang, Guangdong (CN); and Hao Wu, Guangdong (CN)
Assigned to ZTE Corporation, Shenzhen (CN)
Filed by ZTE Corporation, Guangdong (CN)
Filed on Apr. 30, 2021, as Appl. No. 17/246,432.
Application 17/246,432 is a continuation of application No. PCT/CN2018/113834, filed on Nov. 2, 2018.
Prior Publication US 2021/0329673 A1, Oct. 21, 2021
Int. Cl. H04W 72/1273 (2023.01); H04L 5/00 (2006.01); H04L 25/02 (2006.01); H04W 16/28 (2009.01); H04W 72/044 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/1273 (2013.01) [H04L 5/0051 (2013.01); H04L 25/0226 (2013.01); H04W 16/28 (2013.01); H04W 72/046 (2013.01); H04W 72/0466 (2013.01); H04W 72/23 (2023.01)] 19 Claims
OG exemplary drawing
 
1. A method for wireless communication, comprising:
receiving, by a terminal from a network node, a signaling message comprising an association between one set of one or more reference signals (RSs) and one or more groups, wherein each of the one or more RSs is associated with a usage or a time-domain behavior; and
transmitting, by the terminal and based on the association, the one or more RSs,
wherein one RS of the one or more RSs is associated with one or more spatial relation information, wherein each of the one or more spatial relation information contains one or more reference RSs, wherein at least one of the one or more groups comprises at least one of a resource, a port group, a resource set, a panel, a sub-array, a spatial filter, a spatial filter group, an antenna group or abeam group, wherein the usage comprises beam management, antenna switching, non-code book based transmission, or codebook-based transmission, and wherein a type of the time-domain behavior is periodic, semi-periodic or aperiodic, and
wherein association between the one set of one or more RSs and the one or more groups is based on the one or more reference RSs, wherein each of the one or more reference RSs is associated with the one or more groups, wherein one RS of the one or more RSs is associated with at least one reference RS of the one or more the reference RSs, and wherein the one RS is associated with subset of groups associated with the at least one reference RS and indexes of the subset of groups are communicated by radio resource control (RRC), medium access control (MAC) control element (CE) message or downlink control information (DCI).