X-ray pulsar signal denoising based on variational mode decomposition

Q Chen, Y Zhao, L Yan - Entropy, 2021 - mdpi.com
Pulsars, especially X-ray pulsars detectable for small-size detectors, are highly accurate
natural clocks suggesting potential applications such as interplanetary navigation control …

[PDF][PDF] A machine learning-based approach towards the improvement of snr of pulsar signals

A Singh, KN Pathak - arXiv preprint arXiv: 2011.14388, 2020 - academia.edu
Many pulsar folding algorithms are currently deployed to generate strong SNRs for the total
intensity profiles. But they require large observation times to effectively improve the SNR …