{"title":"Waveform resampling with LMN method","authors":"Lino Gerlach, Wenqiang Gu, Nitish Nayak, Xin Qian, Brett Viren","doi":"arxiv-2407.21750","DOIUrl":null,"url":null,"abstract":"Resampling is a common technique applied in digital signal processing. Based\non the Fast Fourier Transformation (FFT), we apply an optimization called here\nthe LMN method to achieve fast and robust re-sampling. In addition to\nperformance comparisons with some other popular methods, we illustrate the\neffectiveness of this LMN method in a particle physics experiment: re-sampling\nof waveforms from Liquid Argon Time Projection Chambers.","PeriodicalId":501181,"journal":{"name":"arXiv - PHYS - High Energy Physics - Experiment","volume":"26 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"arXiv - PHYS - High Energy Physics - Experiment","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/arxiv-2407.21750","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
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.