Distributed reception wireless microphone system
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United States of America Patent
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Mar 11, 2014
Grant Date -
Dec 8, 2011
app pub date -
Oct 14, 2010
filing date -
Jun 8, 2010
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An apparatus is provided that includes a plurality of portable wireless transmitter units, a plurality of digital receiver modules that alternate transmitting wireless synchronization pulses and that receive information from the plurality of transmitter units synchronized to the synchronization pulses, a receiver control unit in communication with each of the receiver modules that coordinates transmission of synchronization pulses among the plurality of digital receiver modules in accordance with a predetermined transmission sequence and a system that receives the information from at least some of the microphone transmitter units through the receiver modules and delivers the information exclusively to a geographic area proximate a source of the audio information.
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