30dB SNR Constellation and Channel Estimation Improvements

tayloreisman16 / LTE-Code-Offline

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30dB SNR Constellation and Channel Estimation Improvements #3

Open tayloreisman16 opened 3 years ago

tayloreisman16 commented 3 years ago

This issue will investigate the use of filters, equalizers, etc. to filter out the noise in an unclean 30dB or less signal. Currently, the performance of the receiver is sub-optimal for average and low SNR values.

tayloreisman16 commented 3 years ago

OFDM De-Noising with RLS Adaptive Filter

tayloreisman16 commented 3 years ago

Noise cancellation method for OFDM systems

tayloreisman16 commented 3 years ago

1st link needs reference signal, second link utilizes autocorrelation features to improve SNR. i think autocorrelation is worth researching for use in reducing/removing awgn.