AMPLIFICATION DEVICE AND WIRELESS COMMUNICATION DEVICE

摘要

PROBLEM TO BE SOLVED: To facilitate generation of an output signal with an amplitude of approximately zero in an LINC system.

SOLUTION: There is provided an amplification device 701 of an LINC system in which amplitude information contained in an input signal is played back according to a phase difference between signals amplified by a plurality of amplifiers 702a, 702b. In the amplification device 701, a signal holding amplitude information included in an input signal is input to the amplifiers 702a, 702b.

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