{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/49390"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/49390","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Advanced adaptive library for gamma-ray spectrometers","abstract":"Item withdrawn by Laura Spradlin (lspradl2@illinois.edu) on 2014-04-28T16:46:46Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 2 Kong_Xianliang.docx: 3637946 bytes, checksum: c93870ae591371661924d085ce6541db (MD5) Kong_Xianliang.pdf: 9861947 bytes, checksum: 327d5451831bf904326236ec5c09d9b7 (MD5)","abstract_html":"Item withdrawn by Laura Spradlin (lspradl2@illinois.edu) on 2014-04-28T16:46:46Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 2 Kong_Xianliang.docx: 3637946 bytes, checksum: c93870ae591371661924d085ce6541db (MD5) Kong_Xianliang.pdf: 9861947 bytes, checksum: 327d5451831bf904326236ec5c09d9b7 (MD5)","abstract_has_math":false,"creators":["Kong, Xianliang"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"M.S.","degree_level":"Thesis","degree_discipline":"Nuclear, Plasma, Radiolgc Engr","degree_department":null,"school":null,"contributors":["Sullivan, Clair Julia"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2014,"date_issued":"2014-05-30T16:41:40Z","date_published":"2014-05-30T16:41:40Z","updated_at":"2026-07-22T22:25:38Z","subjects":["Gamma-Ray detector","customized library","Algorithm"],"languages":["en"],"rights":["Copyright 2014 Xianliang Kong"],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/2142/49390","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Sullivan, Clair Julia"]},{"key":"dc:creator","label":"Author","values":["Kong, Xianliang"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2014-05-30T16:41:40Z","2014-05"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Nuclear, Plasma, Radiolgc Engr"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Thesis"]},{"key":"thesis:degree_name","label":"Degree Name","values":["M.S."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Gamma-Ray detector","customized library","Algorithm"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["en"]},{"key":"dc:rights","label":"Dc Rights","values":["Copyright 2014 Xianliang Kong"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["http://hdl.handle.net/2142/49390"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Item withdrawn by Laura Spradlin (lspradl2@illinois.edu) on 2014-04-28T16:46:46Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 2 Kong_Xianliang.docx: 3637946 bytes, checksum: c93870ae591371661924d085ce6541db (MD5) Kong_Xianliang.pdf: 9861947 bytes, checksum: 327d5451831bf904326236ec5c09d9b7 (MD5)","The thesis introduces an algorithm to generate customized libraries for automated radio-isotope identifiers using peak searching and library comparison methods. The algorithm has the adaptive feature that could incorporate response curves, such as efficiency-energy curves and full width at half maximum (FWHM)-energy curves, of the detector into the generation process of the library in order to make the generated library to be the best fit for that detector. The suggested algorithm efficiently generates a library that includes centroids and area information of peaks observed in an isotopes’ γ-ray spectrum. The generated centroids are good estimates of the observed peak locations in the γ-ray spectrum and the generated relative area could be taken as reference for the subsequent identification algorithm.","Made available in DSpace on 2014-05-30T16:41:40Z (GMT). No. of bitstreams: 3 Xianliang_Kong.pdf: 9861947 bytes, checksum: 327d5451831bf904326236ec5c09d9b7 (MD5) Kong_Xianliang.docx: 3637946 bytes, checksum: c93870ae591371661924d085ce6541db (MD5) license.txt: 4062 bytes, checksum: 10847330f66931f33feb6f6f0587a4ec (MD5)"]},{"key":"dc:title","label":"Title","values":["Advanced adaptive library for gamma-ray spectrometers"]}]}],"canonical_facts":{"dc:contributor":["Sullivan, Clair Julia"],"dc:creator":["Kong, Xianliang"],"dc:date":["2014-05-30T16:41:40Z","2014-05"],"dc:description":["Item withdrawn by Laura Spradlin (lspradl2@illinois.edu) on 2014-04-28T16:46:46Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 2 Kong_Xianliang.docx: 3637946 bytes, checksum: c93870ae591371661924d085ce6541db (MD5) Kong_Xianliang.pdf: 9861947 bytes, checksum: 327d5451831bf904326236ec5c09d9b7 (MD5)","The thesis introduces an algorithm to generate customized libraries for automated radio-isotope identifiers using peak searching and library comparison methods. The algorithm has the adaptive feature that could incorporate response curves, such as efficiency-energy curves and full width at half maximum (FWHM)-energy curves, of the detector into the generation process of the library in order to make the generated library to be the best fit for that detector. The suggested algorithm efficiently generates a library that includes centroids and area information of peaks observed in an isotopes’ γ-ray spectrum. The generated centroids are good estimates of the observed peak locations in the γ-ray spectrum and the generated relative area could be taken as reference for the subsequent identification algorithm.","Made available in DSpace on 2014-05-30T16:41:40Z (GMT). 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