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¿µ¹®Ç¥Áظí 7kHz AUDIO-CODING WITHIN 64kbit/s
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¿µ¹®³»¿ë¿ä¾à THIS STANDARD DESCRIBES THE CHARACTERISTICS OF AN AUDIO (50 TO 700 Hz) CODING SYSTEM FOR A VARIETY OF HIGHER QUALITY SPEECH APPLICATION. THIS IS BASED ON THE TIU-T RECOMMENDATION G.722 IN 1988
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