Wireless communication protocol
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United States of America Patent
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May 5, 2009
Grant Date -
Nov 17, 2005
app pub date -
Dec 1, 2004
filing date -
Apr 8, 2004
priority date (Note) -
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status (Latency Note)
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Abstract
Systems and methods are provided to wirelessly communicate with a wireless communication protocol. One aspect of the present subject matter relates to a method performed by a hearing instrument for a user. According to various embodiments, local sound is converted into a processed acoustic signal for the user of the hearing instrument, and wireless communications within a wireless network that includes the hearing instrument is controlled using a wireless communications protocol. The wireless communications protocol includes a transmission protocol module, a link protocol module, an extended protocol module, a data protocol module, and an audio protocol module. The transmission protocol module is adapted to control transceiver operations to provide half duplex communication over a single wireless communication channel, and the link protocol module is adapted to implement a packet transmission process to account for frame collisions on the channel. Other aspects and embodiments are provided herein.
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