BATTERY POWER MONITORING AND AUDIO SIGNAL ATTENUATION

PROBLEM TO BE SOLVED: To reduce the risk of brown outs and resets in a mobile station using a far-field speaker.SOLUTION: A voltage level of a battery and a level of an input audio signal are monitored. When the level of the audio signal increases past a threshold level, and the voltage level of the...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ROY B SILVERSTEIN, DINESH RAMAKRISHNAN
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CALCULATING COMPUTING COUNTING DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PHYSICS PUBLIC ADDRESS SYSTEMS TELEPHONIC COMMUNICATION
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