Multicast Audio over Wireless LAN for Professional Applications
نویسندگان
چکیده
This paper addresses the problem of high quality audio transmission over an air interface. The analysis is based on an existing embedded audio multi-room system and the usage of standard IEEE802.11 WLAN components. An access scheme based on the emerging IEEE802.11e supplement is proposed to meet the hard real-time requirements of audio streaming. Measurements show the performance of the air interface in terms of bit rate and evaluate its statistics. The integration aspects of the proposed audio system into a wireless network are investigated.
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تاریخ انتشار 2004