US 12,267,167 B2
Method and device in nodes used for wireless communication
Jin Liu, Shanghai (CN); and Xiaobo Zhang, Shanghai (CN)
Assigned to SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED, Shanghai (CN)
Filed by Jin Liu, Shanghai (CN); and Xiaobo Zhang, Shanghai (CN)
Filed on Oct. 24, 2022, as Appl. No. 17/971,653.
Application 17/971,653 is a continuation of application No. 17/900,842, filed on Aug. 31, 2022.
Application 17/900,842 is a continuation of application No. PCT/CN2021/078722, filed on Mar. 2, 2021.
Claims priority of application No. 202010140024.2 (CN), filed on Mar. 3, 2020; and application No. 202010364741.3 (CN), filed on Apr. 30, 2020.
Prior Publication US 2023/0053764 A1, Feb. 23, 2023
Int. Cl. H04L 1/1607 (2023.01); H04L 1/1812 (2023.01); H04W 72/044 (2023.01)
CPC H04L 1/1642 (2013.01) [H04L 1/1819 (2013.01); H04W 72/044 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A first node for wireless communications, comprising:
a first receiver, receiving a first signaling group, the first signaling group being used to indicate a first signature sequence group and a second signature sequence group; and
a first transmitter, selecting a first signature sequence from Q signature sequences, and transmitting the first signature sequence in a first time interval; and selecting a second signature sequence from Q signature sequences, and transmitting the second signature sequence in a second time interval, where Q is a positive integer greater than 1;
wherein any of the Q signature sequence belongs to one of the first signature sequence group or the second signature sequence group; the second time interval is after the first time interval; whether the first signature sequence belongs to the first signature sequence group or the second signature sequence group is used for selecting the second signature sequence; any signature sequence in the first signature sequence group is associated with a shared channel resource unit in a first period; any signature sequence in the second signature sequence group is not associated with any shared channel resource unit in the first period.