Method of performing automatic frequency control in mobile station in waiting mode

摘要

An AFC process is performed even when a mobile station is in a waiting mode in which an incoming call is monitored via a paging channel. Even in the waiting mode, a finger receiver receives a BCCH, and an AFC circuit carries out the AFC process using the BCCH. No reception failure occurs even when a TCXO, i.e., a reference oscillator, suffers frequency fluctuations in the waiting mode.