CALIBRATION DEVICE, ADAPTIVE ARRAY DEVICE, CALIBRATION METHOD, PROGRAM RECORDING MEDIUM AND PROGRAM

摘要

A weight vector for array-receiving a desired signal is calculated by allowing an antenna (1) and an antenna (2) to respectively transmit a desired signal and an interference signal, and an antenna (3) and an antenna (4) to respectively eliminate the interference signal, the calculated weight vector is used to let the antenna (3) and the antenna (4) array-transmit signals, and the phase amount and the amplifying amount of a transmission signal at that time from the antenna (4) are changed until they minimize a reception signal level at the antenna (2) and are determined as correction values.