US 12,439,439 B2
Method for transmission resource monitoring, method for transmission resource determination, and communications device
Shixiao Liu, Guangdong (CN); Zichao Ji, Guangdong (CN); Shuyan Peng, Guangdong (CN); and Wei Jiang, Guangdong (CN)
Assigned to VIVO MOBILE COMMUNICATION CO., LTD., Guangdong (CN)
Filed by VIVO MOBILE COMMUNICATION CO., LTD., Guangdong (CN)
Filed on Aug. 13, 2021, as Appl. No. 17/401,788.
Application 17/401,788 is a continuation of application No. PCT/CN2020/075275, filed on Feb. 14, 2020.
Claims priority of application No. 201910118115.3 (CN), filed on Feb. 15, 2019.
Prior Publication US 2021/0377959 A1, Dec. 2, 2021
Int. Cl. H04W 72/541 (2023.01); H04W 24/08 (2009.01); H04W 24/10 (2009.01); H04W 72/20 (2023.01)
CPC H04W 72/541 (2023.01) [H04W 24/08 (2013.01); H04W 24/10 (2013.01); H04W 72/20 (2023.01)] 19 Claims
OG exemplary drawing
 
1. A method for transmission resource monitoring, performed by a first communications device and comprising:
performing interference monitoring on a transmission resource; and
transmitting first feedback information to a second communications device; wherein the first feedback information is information that is determined by the first communications device based on an interference monitoring result, the first feedback information is used for the second communications device to directly determine, in response to transmission of the first feedback information, a target resource, and the target resource is used for a transmit terminal to transmit data to a receive terminal; wherein
the first communications device is the receive terminal, and the second communications device is the transmit terminal;
wherein the first feedback information comprises at least one of the following:
a time-domain indication for the target resource;
a frequency-domain indication for the target resource,
before performing interference monitoring on a transmission resource, the method further comprising:
receiving a monitoring trigger message transmitted by the second communications device; wherein
the performing interference monitoring on a transmission resource comprises:
performing interference monitoring on the transmission resource based on the monitoring trigger message,
wherein the monitoring trigger message comprises a resource location indication for performing interference monitoring by the first communications device.