bluetooth headphone

Bluetooth headphones for improving concentration measure the magnitude of ambient noise and output a synthesized signal of an antiphase noise control signal and a white noise signal as a background signal along with a media playback signal, to maximize concentration. In addition, the Bluetooth headp...

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Bibliographische Detailangaben
1. Verfasser:	KIM, JIN GEON
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS
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Beschreibung
Zusammenfassung:	Bluetooth headphones for improving concentration measure the magnitude of ambient noise and output a synthesized signal of an antiphase noise control signal and a white noise signal as a background signal along with a media playback signal, to maximize concentration. In addition, the Bluetooth headphones form an antiphase noise control signal in all frequency bands, to effectively remove external noise and at the same time minimize sound loss. 집중력 향상을 위한 블루투스 헤드폰은 주변 소음의 크기를 측정하고, 이를 제거하는 역위상 소음제어 신호와 화이트 노이즈 신호를 합성한 신호를 백그라운드 신호로 미디어 재생 신호와 함께 출력하여 집중력을 극대화할 수있으며, 역위상 소음제어 신호를 모든 주파수 대역에서 형성하여 외부에서 유입되는 노이즈를 효과적으로 제거하며 동시에 음향의 손실을 최소화하는 블루투스 헤드폰이다.