Patent ID: 11877175
Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 13:
14. A second-type communication node for wireless communications, comprising:
a second transmitter, transmitting first information; transmitting second information;
wherein X first-type measurement(s) performed in a target time-frequency resource pool is(are) used for acquiring X first-type measurement value(s), X being a positive integer; the target time-frequency resource pool is one of Q alternative time-frequency resource pools related to an SCS of subcarriers occupied by a first radio signal, and there exist two of the Q alternative time-frequency resource pools that comprise different time-frequency resources, Q being a positive integer greater than 1; the X first-type measurement value(s) is(are) used for a target second-type measurement, the target second-type measurement is used for acquiring a second-type measurement value, and the second-type measurement value acquired after performing the target second-type measurement is used for determining at least one of an MCS employed by the first radio signal or time-frequency resources occupied by the first radio signal; the first radio signal is transmitted through a Physical Sidelink Shared Channel (PSSCH); each of X1 first-type measurement value(s) of the X first-type measurement value(s) is greater than a target threshold, the second-type measurement value acquired after performing the target second-type measurement is equal to a ratio of X1 to the X, X1 being a non-negative integer no greater than the X, and the first information is used for determining the target thresholdthe Q alternative time-frequency resource pools respectively correspond to Q alternative SCSs, one of the Q alternative SCSs corresponding to the target time-frequency resource pool is the same as the SCS of subcarriers occupied by the first radio signal; any of the Q alternative time-frequency resource pools consists of a group of time-frequency resource subpools that occur periodically in time domain, and periods of time-frequency resource subpools respectively comprised in at least two alternative time-frequency resource pools in the Q alternative time-frequency resource pools are different; and
the second-type measurement value acquired after performing the target second-type measurement belongs to a target interval, the target interval is one of P alternative intervals, any of the P alternative intervals is an interval of non-negative real numbers, the P alternative intervals respectively correspond to P alternative MCS sets, the P alternative intervals respectively correspond to P alternative resource numerical value sets, P being a positive integer greater than 1; an alternative MCS set of the P alternative MCS sets that corresponds to the target interval is a first MCS set, and an alternative resource numerical value set of the P alternative resource numerical value sets that corresponds to the target interval is a first resource numerical value set the second information is used for determining at least one of the MCS employed by the first radio signal or the time-frequency resources occupied by the first radio signal, the MCS employed by the first radio signal is one MCS in the first MCS set, and a number of the time-frequency resources occupied by the first radio signal is equal to a resource numerical value in the first resource numerical value set the second information being used for determining at least one of the MCS employed by the first radio signal or the time-frequency resources occupied by the first radio signal means that the second information is used for indicating the P alternative intervals and the P alternative MCS sets, a second-type measurement value acquired after performing the target second-type measurement and correspondence relations between the P alternative intervals and the P alternative MCS sets are used for determining at least one of the MCS employed by the first radio signal or the time-frequency resources occupied by the first radio signal.