DATA THROUGHPUT IN AN INTERFERENCE-RICH WIRELESS ENVIRONMENT
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United States of America Patent
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Issued Date -
May 14, 2009
app pub date -
Nov 13, 2007
filing date -
Nov 13, 2007
priority date (Note) -
Abandoned
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Abstract
Systems and methods for improving data throughput in an interference-rich wireless environment are described herein. Some illustrative embodiments include a method including receiving a modulated radio frequency (RF) signal including a message packet, identifying a preamble of the message packet generating a correlated preamble by combining the message packet preamble with a correlation sequence corresponding to an expected preamble, determining a characteristic of a correlated signal representing the correlated preamble, comparing the determined characteristic of the correlated signal to a first threshold value, and discarding the message packet if the determined characteristic of the correlated signal is below the first threshold value.
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