A Modulation Classification Algorithm for Multipath Signals Based on Cepstrum
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2019.2955535
Abstract: Automatic modulation classification (AMC) is an important intermediate step between signal detection and demodulation by the receiving instrument in the noncooperative communication system. Multipath fading causes serious degradation in classification performance of AMC. For the… read more here.
Keywords: modulation classification; modulation; multipath; multipath signals ... See more keywords
Two-Step Unbiased Estimation on Small-Delay Multipath of GNSS Signals Based on S-Curve Bias
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3232801
Abstract: Multipath error is among the main error sources of global navigation satellite systems (GNSSs). The traditional estimation method represented by the multipath estimating delay-locked loop (MEDLL) has difficulty in distinguishing small-delay multipath signals and noise… read more here.
Keywords: small delay; delay multipath; multipath; multipath signals ... See more keywords