Method for measuring antenna reflection coefficient and user equipment using the same

Abstract

A method for measuring an antenna reflection coefficient of an antenna and a user equipment using the same are provided. The method for measuring the antenna reflection coefficient comprises the following steps. At least two receiving signals are measured. Each of the at least two receiving signals is measured under different tuner measurement control words. A plurality of tuner scattering parameters and a front-end reflection coefficient under a receiver (Rx) frequency are obtained. The plurality of tuner scattering parameters correspond to the different tuner measurement control words. The antenna reflection coefficient is calibrated according to the at least two receiving signals, the tuner scattering parameters and the front-end reflection coefficient.

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