White noise generating headset for stress relaxation and concentration improvement, and white noise generating method using same

摘要

The present invention relates to a white noise generating apparatus and method, and more specifically, relates to a white noise generating headset for stress relaxation and concentration improvement, and a white noise generating method using same, which measure a voice, a pulse wave, a skin current, and a skin current using a headset used in a telephone conversion or study and then generate white noise in an earset part of the headset so as to relieve stress and improve concentration. The white noise generating headset for stress relaxation and concentration improvement, according to the present invention, comprises: a headset (10) comprising a microphone (11) for outputting a voice to a communication line (30), a sound outputting unit (12) for outputting the voice inputted from the communication line (30), and a sensing unit (13) which is capable of sensing at least one of a pulse wave, a skin current, and a skin temperature; and a white noise generating apparatus (20) comprising a stress calculating unit for calculating a stress index from the voice outputted from the microphone (11), a white noise generating unit (23) for generating white noise and outputting same to the sound output unit (12), and a control unit (27) for controlling the white noise generating unit (23) to output white noise sound according to the stress index calculated from the stress calculating unit so that the stress level may be normal.