US 12,143,986 B2
Information sending method and apparatus, information receiving method and apparatus, base station, terminal, and communication system
Kun Liu, Guangdong (CN); Bo Dai, Guangdong (CN); Weiwei Yang, Guangdong (CN); Huiying Fang, Guangdong (CN); Luanjian Bian, Guangdong (CN); and Youjun Hu, Guangdong (CN)
Assigned to ZTE Corporation, Shenzhen (CN)
Filed by ZTE Corporation, Guangdong (CN)
Filed on Jul. 21, 2021, as Appl. No. 17/381,783.
Application 17/381,783 is a continuation of application No. PCT/CN2020/073227, filed on Jan. 20, 2020.
Claims priority of application No. 201910054154.1 (CN), filed on Jan. 21, 2019.
Prior Publication US 2022/0007397 A1, Jan. 6, 2022
Int. Cl. H04W 72/1273 (2023.01); H04L 1/1812 (2023.01); H04L 1/1867 (2023.01); H04W 56/00 (2009.01); H04W 68/00 (2009.01); H04W 72/0446 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/1273 (2013.01) [H04L 1/1819 (2013.01); H04L 1/1896 (2013.01); H04W 56/005 (2013.01); H04W 68/005 (2013.01); H04W 72/0446 (2013.01); H04W 72/23 (2023.01)] 8 Claims
OG exemplary drawing
 
1. A method of wireless communication, comprising:
sending, by a base station to a terminal, uplink transmission configuration information comprising configuration information of an uplink channel resource and configuration information of a downlink control channel search space,
wherein information carried in a downlink control channel of the downlink control channel search space comprises downlink control information (DCI),
wherein the DCI indicates a hybrid automatic repeat request-acknowledgement (HARQ-ACK) of data sent in an uplink channel,
wherein the DCI further indicates a variation of an updated TA value relative to a reference TA value,
wherein the method further comprises:
upon satisfying a first condition that a timing advance (TA) of the terminal is in a valid state, in a case where a paging occasion (PO) at least partially overlaps the downlink control channel search space, skipping sending a paging message on the PO.