Radio Frequency Interference Detection Using Nonnegative Matrix Factorization
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2021.3111730
Abstract: This article proposes a new precorrelation interference detection technique based on the nonnegative matrix factorization (NMF) for global navigation satellite system (GNSS) signals. The proposed technique uses the NMF to extract the time and frequency… read more here.
Keywords: interference detection; frequency; interference; matrix factorization ... See more keywords
An Algorithm for Time Prediction Signal Interference Detection Based on the LSTM-SVM Model
Sign Up to like & getrecommendations! Published in 2022 at "Computational Intelligence and Neuroscience"
DOI: 10.1155/2022/1626458
Abstract: Interference detection is an important part of the electronic defense system. It is difficult to detect interference with the traditional method of extracting characteristic parameters for interference generated at the same frequency as the original… read more here.
Keywords: svm model; lstm svm; interference detection; interference ... See more keywords