Microphone pairing system and pairing method

The invention discloses a microphone pairing system and method. An audio receiving unit scans idle frequency point and non-idle frequency point information and sends the information to a first control unit; the first control unit sends the selected idle frequency point information to the infrared em...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YAN KAIYUN, CHEN YANGYANG, ZHANG KAIHUA, LI HONGGUANG, TANG LIUFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	The invention discloses a microphone pairing system and method. An audio receiving unit scans idle frequency point and non-idle frequency point information and sends the information to a first control unit; the first control unit sends the selected idle frequency point information to the infrared emission unit; the infrared emission unit sends the selected idle frequency point information to the infrared receiving unit; the infrared receiving unit sends the selected idle frequency point information to the second control unit; the second control unit sets an audio channel according to the selected idle frequency point information; the second control unit controls the audio transmitting unit to transmit audio information to the audio receiving unit in the audio channel; the audio information comprises audio frequency point channel information and product information; the audio receiving unit verifies the audio information after receiving the audio information; the audio receiving unit sends verification success