Patent ID: 11917598
Assignee: XIDIAN UNIVERSITY
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 7:
8. The method of claim 6, wherein, when the current data transmission frequency band is the second frequency band, the receiving power RP″ and the signal interference noise ratio SINR″ are calculated by the following formulas:

RP″=PRS″*PathLoss″, and

SINR″=S″/(I″+N″),, where, PRS″ is a linear average of powers transmitted by all resource elements RE contained in a system reception bandwidth of the second frequency band while operating in a transmission mode of the second frequency band;
PathLoss″ is a path loss between the base station and the user equipment while operating in the transmission mode of the second frequency band;
S″ is a reference signal power while operating in the transmission mode of the second frequency band;
I″ is an interfering signal power while operating in the transmission mode of the second frequency band; and
N″ is a noise power while operating in the transmission mode of the second frequency band.