| 摘要 |
An ear-set that is capable of decreasing interference caused by communication and a control method therefor are disclosed. According to an embodiment of a control method for an ear-set that comprises: a first earphone part that has a first microphone and a first speaker and that is inserted into an ear of a user; and a main body that is connected to the first earphone part and that has a communication part arranged therein, the control method may comprise the steps of: receiving parameter values that are necessary for an echo removal part of the communication part to remove an acoustic echo from a voice signal input through the first microphone; storing the received parameter values; and removing an acoustic echo from a voice signal input through the first microphone based on the stored parameter values. |
