Waveform resampling with LMN method
High Energy Physics - Experiment
2024-09-16 v2
Abstract
Resampling is a common technique applied in digital signal processing. Based on the Fast Fourier Transformation (FFT), we apply an optimization called here the LMN method to achieve fast and robust re-sampling. In addition to performance comparisons with some other popular methods, we illustrate the effectiveness of this LMN method in a particle physics experiment: re-sampling of waveforms from Liquid Argon Time Projection Chambers.
Cite
@article{arxiv.2407.21750,
title = {Waveform resampling with LMN method},
author = {Lino Gerlach and Wenqiang Gu and Nitish Nayak and Xin Qian and Brett Viren},
journal= {arXiv preprint arXiv:2407.21750},
year = {2024}
}
Comments
24 pages, 11 figures, to be submitted to JINST