DYNAMICALLY PROVIDING DEVICE WITH AUDIO PROCESSING CAPABILITY

PROBLEM TO BE SOLVED: To provide a wireless communication device and apparatus capable of decoding a plurality of audio formats in playback with an audio output device without the need to transcode digitized audio and without the need to have a plurality of audio decoders in the audio output device....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SAMIR K GUPTA, KUNTAL D SAMPAT, EDDIE L T CHOY, JOEL LINSKY
Format:	Patent
Sprache:	eng
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 WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a wireless communication device and apparatus capable of decoding a plurality of audio formats in playback with an audio output device without the need to transcode digitized audio and without the need to have a plurality of audio decoders in the audio output device.SOLUTION: A communication system 100 includes a wireless headset 102 communicating with a music player 104 and a wireless communication device 108 over wireless links 110. A wireless communications network 106 communicates with a codec server 112 over a network. The codec server 112 stores audio codec software of a decoder execution file 114, and provides it to the wireless communication device 108 through the wireless network 106. The music player 104 and the wireless communication device 108 download decoder execution files 116, 118 to a memory of the headset 102.