DEVICE AND METHOD FOR MEASURING A RECEIVED SIGNAL POWER IN A MOBILE COMMUNICATION SYSTEM

摘要

A device and method for measuring power of a received broadband signal including narrowband interference in a mobile communication system is provided. An interference eliminator removes the narrowband interference from the received broadband signal through a filter. A power compensator calculates a compensation value for compensating for at least one portion of the received signal removed when the narrowband interference was removed. A received power measurement unit measures power of the received signal received from the interference eliminator, and compensates for a measurement error in the measured power due to the removed at least one portion using the compensation value, and then outputs the received broadband signal having the compensated power.