Patent ID: 11871445
Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. The method according to claim 5, wherein the second radio resource group comprises a third radio resource group and a fourth radio resource group, the third radio resource group comprising at least one time-frequency resource unit and the fourth radio resource group comprising at least one time-frequency resource unit; a sum of a number of time-frequency resource units comprised by the third radio resource group and a number of time-frequency resource units comprised by the fourth radio resource group is no greater than a total number of time-frequency resource units comprised by the second radio resource group; the fourth radio resource group is orthogonal with the third radio resource group; all time-frequency resource units comprised by the third radio resource group are no later than all time-frequency resource units comprised by the fourth radio resource group; whether the second radio resource group can be occupied means whether the fourth radio resource group can be occupied; the channel quality of a radio signal detected in the at least one time-frequency resource unit comprised by the third radio resource group is used for determining whether the fourth radio resource group can be occupied; the fourth radio resource group comprises the first radio resource group; the channel quality includes RSRP, or, a linear average of the channel quality of a radio signal detected in the third radio resource group is higher than the first threshold, the fourth radio resource group cannot be occupied.