Method and device in nodes used for wireless communication

A second node for wireless communications, comprising:

• a first receiver, receiving a first signal;
• and
• a second transmitter, transmitting a first signaling, the first signaling being used to determine a target time;
• wherein the first signal is used for a random access, and the first signal is used to determine a target reference signal;
• as a response to the action of transmitting the first signal, a transmitter of the first signal monitors a first-type channel in a first resource set;
• for the monitoring of the first-type channel in the first resource set, the transmitter of the first signal assumes same QCL parameters as the target reference signal;
• the first signaling comprises DCI;
• the first signaling is used for scheduling a first channel;
• the first signaling is used to determine a first transmission state, the first transmission state being used for the first channel;
• when the first transmission state is only applied for the first channel, the transmitter of the first signal continues monitoring the first-type channel in the first resource set after the target time;
• when the first transmission state is also applied for a second channel apart from the first channel, the transmitter of the first signal stops monitoring the first-type channel in the first resource set after the target time.

A method in a first node for wireless communication, comprising:

• transmitting a first signal;
• and
• as a response to the action of transmitting the first signal, monitoring a first-type channel in a first resource set;
• receiving a first signaling, the first signaling being used to determine a target time;
• and
• continuing monitoring the first-type channel in the first resource set after the target time, or, stopping monitoring the first-type channel in the first resource set after the target time;
• wherein the first signal is used for a random access, and the first signal is used to determine a target reference signal;
• for the monitoring of the first-type channel in the first resource set, the first node assumes same QCL parameters as the target reference signal;
• the first signaling comprises DCI;
• the first signaling is used for scheduling a first channel;
• the first signaling is used to determine a first transmission state, the first transmission state being applied for the first channel;
• when the first transmission state is only applied for the first channel, the first node continues monitoring the first-type channel in the first resource set after the target time;
• when the first transmission state is also applied for at least a second channel apart from the first channel, the first node stops monitoring the first-type channel in the first resource set after the target time.