Method and apparatus for advanced OFDM triggering techniques
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United States of America Patent
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Oct 20, 2020
Grant Date -
N/A
app pub date -
Oct 17, 2019
filing date -
Oct 17, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
Systems and methods for a non-data-aided (NDA) approach to advanced OFDM timing are provided. This approach allows for accurate OFDM symbol timing and synchronization by avoiding inter-symbol interference (ISI) in multipath environments where an earliest arriving signal may not be the strongest signal. The NDA approach may rely on generating and applying a bias correction to a combined correlation result of the multi-path signals.
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Patent Citation Ranking
- 2 Citation Count
- H04L Class
- 36.26 % this patent is cited more than
- 5 Age
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