Synchronization, channel estimation and pilot tone tracking system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
May 30, 2002
app pub date -
Sep 18, 2001
filing date -
Nov 30, 2000
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The invention provides for a method and system for properly tracking, synchronizing and demodulating received packets at a receiver in order to decode data and other informational symbols transmitted by a transmitter. The invention further provides for a method and system for correcting for distortion, phase shift, and frequency offset at a receiver due to variations in the frequencies transmitted by a transmitter. The system and method disclosed herein and employed for acquisition and initial synchronization is effectively immune to channel impairments, such as multi-path.
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