摘要 |
In a mobile phone of the present invention, de-spread circuits execute de-spread processing for receiving signals, and rake combines compose a plurality of information in the outputs of the de-spread circuits in correspondence to base stations, and calculate-receiving levels of power control signals in individual channels in correspondence to the base stations to output the power control signals each having receiving level information to a comparator. The comparator outputs only the power control signal having the receiving level lying within a predetermined range from a maximum receiving level of the receiving levels of the power control signals from among the plurality of base stations to a decision circuit. The decision circuit decides based on the power control signal from the comparator whether a transmission power from the mobile phone should be increased or decreased to control the transmission power of a transmitter circuit, thereby preventing misrecognition of the power control signal. |