White noise generating headset for reducing stress and improving concentration and white noise generating method using the same

摘要

The present invention relates to an apparatus and method for generating white noise, and more particularly, to reduce stress after measuring voice, pulse wave, skin current and skin temperature using a headset used for calling and learning. White noise is generated in the earset part of the headset so that the concentration ability can be improved and “a white noise generation headset for stress reduction and concentration improvement and a white noise generation method using the headset” About. According to the “white noise generating headset for reducing stress and improving concentration and a white noise generating method using the same” according to the present invention, the microphone (11) for outputting voice to the communication line (30), An acoustic output unit (12) that outputs sound input from the communication line (30), a sensing unit (13) that can sense at least one of pulse wave, skin current, and skin temperature; A headset (10) comprising: a voice stress calculator (22) for calculating a stress index from the voice output from the microphone (11); and generating white noise and outputting the white noise to the acoustic output unit (12). Based on the stress index calculated by the white noise generator (23) and the voice stress calculator (22), the white noise generator (2 Control unit which controls to output white noise sound so stress is in the normal range (27) in), white noise generator (20) comprising, characterized in that it comprises a. [Selection] Figure 3