INTERFERENCE MITIGATION AND CHANNEL EQUALIZATION FOR ARTM TIER-1 WAVEFORMS USING KALMAN FILTER
AffiliationUniversity of Texas
Brigham Young University
adjacent channel interference
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AbstractIn this paper we describe a new method that is applicable to mitigating both multipath interference and adjacent channel interference (ACI) in aeronautical telemetry applications using ARTM Tier-1 waveforms. The proposed method uses a linear equalizer that is derived using Kalman filtering theory, which has been used for channel equalization for high-speed communication systems. We illustrate the proposed method with numerical examples obtained from simulations that show the bit error rate performance (BER) for different modulation schemes.
SponsorsInternational Foundation for Telemetering