ESTAÇÃO DE BASE, SISTEMA DE COMUNICAÇÃO MÓVEL, ESTAÇÃO MÓVEL E MÉTODO DE CONTROLE DE COMUNICAÇÃO.

摘要

A base station for communicating to a mobile station that transmits an uplink signal in accordance with a SC-FDMA scheme or an OFDMA scheme includes an adjustment amount range setting unit configured to set an adjustment amount for adjusting a transmit timing of the uplink signal to have different ranges depending on types of a channel transmitted by the mobile station.