| 摘要 |
PROBLEM TO BE SOLVED: To obtain the portable terminal that allows other portable terminal making a group speech to receive a call. SOLUTION: A voice of a sub talker '2' received from a subordinate PHS terminal 220 via a connector 70-2 and a voice of a sub talker '1' picked up by a microphone section 31-2 are mixed by a transmission mixing section 90-2 of a PHS terminal 210 and the mixed voice is outputted to a PHS terminal 200 via an articulation improvement filter 91-2 and a host terminal side connector 80-2. A transmission mixing section 90-1 mixes the mixed voice of the sub talkers '1', '2' received from the subordinate PHS terminal 210 via a connector 70-12 and a voice of a main talker picked up by a microphone section 31-1 in the PHS terminal 200 and the mixed voice is sent to a destination telephone set via an articulation improvement filter 91-1, a voice CODEC section 21-1, a radio section 10-1 and an antenna section 9-1. |
