{"about":{"site":"https://codewithpapers.app","non_affiliation":"Code with Papers and Syntology are not affiliated with, endorsed by, or sponsored by Papers with Code, Meta, or the pwc-archive mirror.","licence":"CC BY-SA 4.0","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","attribution":"https://codewithpapers.app/attribution","modified":"archive material modified by Syntology; see the attribution page"},"url":"/paper/template-free-pulse-height-estimation-of","title":"Template-free Pulse Height Estimation of Microcalorimeter Responses with PCA","arxiv_id":"1910.14261","date":"2019-10-31","proceeding":null,"authors":["To Chin Yu"],"abstract":"We present a template-free method of estimating pulse height of micro-calorimeter signals based on principal component analysis (PCA). The method is shown to improve the resolution on a simulated dataset by 25\\% compared to the standard filtering technique that uses the averaged pulse as an estimation for the signal template. This technique is useful for reconstruction of pulses in micro-calorimeters with a high degree of pulse-shape variation where finding the correct signal templates is difficult.","url_abs":"https://arxiv.org/abs/1910.14261v2","url_pdf":"https://arxiv.org/pdf/1910.14261v2.pdf","source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","row_kind":"links_only","authors_date_abstract":"arXiv metadata, CC0 1.0 (https://info.arxiv.org/help/license), from the Kaggle arXiv metadata snapshot of 2026-09-12"},"code_links":[{"paper_slug":"template-free-pulse-height-estimation-of","repo_url":"https://github.com/ytcs/empca","is_official":0,"mentioned_in_paper":0,"mentioned_in_github":1,"framework":"none","reach":null}],"tasks":[],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[],"syntology":{"syntology_url":null,"atlas_url":null,"mcp":null,"developers":"https://syntology.ai/developers"},"arxiv_metadata":null,"syntology_extracted_results":null}