arXiv · 2207.00207
Generating transient noise artifacts in gravitational-wave detector data with generative adversarial networks
Abstract
Transient noise glitches in gravitational-wave detector data limit the sensitivity of searches and contaminate detected signals. In this Paper, we show how glitches can be simulated using generative adversarial networks. We produce hundreds of synthetic images for the 22 most common types of glitches seen in the LIGO, KAGRA, and Virgo detectors. The artificial glitches can be used to improve the performance of searches and parameter-estimation algorithms. We perform a neural network classification to show that our artificial glitches are an excellent match for real glitches, with an average classification accuracy across all 22 glitch types of 99.0%.
Explore related subjects
Keep this discovery
Jade Powell, Ling Sun, Katinka Gereb, Paul D. Lasky, Markus Dollmann. 2022-07-01. Generating transient noise artifacts in gravitational-wave detector data with generative adversarial networks. https://doi.org/10.1088/1361-6382%2Facb038
Cite the original work for its findings. Save a collection to share your selection of sources.