摘要 |
An adaptive array apparatus includes a control unit 50 and a plurality of radio units 10~40 that each have a modulator 11 , a transmission circuit 12 , a switch 13 , a phase detecting unit 14 , a reception circuit 15 , and a demodulator 16 . For each radio unit 10~40 , the control unit 50 compensates a phase amount for generating a directivity pattern used for an output signal according to a difference in phase shift amounts between a transmission subsystem and a reception subsystem. |