{"id":"https://openalex.org/W4416833636","doi":"https://doi.org/10.1109/dyspan69846.2026.11571156","title":"Sensing and Stopping Interfering Secondary Users: Validation of an Efficient Spectrum Sharing System","display_name":"Sensing and Stopping Interfering Secondary Users: Validation of an Efficient Spectrum Sharing System","publication_year":2026,"publication_date":"2026-05-11","ids":{"openalex":"https://openalex.org/W4416833636","doi":"https://doi.org/10.1109/dyspan69846.2026.11571156"},"language":"en","primary_location":{"id":"doi:10.1109/dyspan69846.2026.11571156","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dyspan69846.2026.11571156","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 IEEE International Symposium on Spectrum Innovation (DySPAN)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2507.13554","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5000556410","display_name":"Meles G. Weldegebriel","orcid":null},"institutions":[{"id":"https://openalex.org/I204465549","display_name":"Washington University in St. Louis","ror":"https://ror.org/01yc7t268","country_code":"US","type":"education","lineage":["https://openalex.org/I204465549"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Meles G. Weldegebriel","raw_affiliation_strings":["Washington University in St. Louis,Electrical and Systems Engineering,St. Louis,MO,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Washington University in St. Louis,Electrical and Systems Engineering,St. Louis,MO,USA","institution_ids":["https://openalex.org/I204465549"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102677920","display_name":"Zihan Li","orcid":"https://orcid.org/0009-0005-8680-8768"},"institutions":[{"id":"https://openalex.org/I204465549","display_name":"Washington University in St. Louis","ror":"https://ror.org/01yc7t268","country_code":"US","type":"education","lineage":["https://openalex.org/I204465549"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zihan Li","raw_affiliation_strings":["Washington University in St. Louis,Computer Science and Engineering,St. Louis,MO,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Washington University in St. Louis,Computer Science and Engineering,St. Louis,MO,USA","institution_ids":["https://openalex.org/I204465549"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078364377","display_name":"Dustin Maas","orcid":"https://orcid.org/0000-0003-0363-3930"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dustin Maas","raw_affiliation_strings":["University of Utah Salt,Kahlert School of Computing,Lake City,UT,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Utah Salt,Kahlert School of Computing,Lake City,UT,USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004102791","display_name":"Gr\u00e9gory Hellbourg","orcid":"https://orcid.org/0000-0002-8191-3885"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gregory Hellbourg","raw_affiliation_strings":["California Institute of Technology,Cahill Center for Astronomy & Astrophysics,Pasadena,CA,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"California Institute of Technology,Cahill Center for Astronomy & Astrophysics,Pasadena,CA,USA","institution_ids":["https://openalex.org/I122411786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100404886","display_name":"Ning Zhang","orcid":"https://orcid.org/0000-0002-8781-4925"},"institutions":[{"id":"https://openalex.org/I204465549","display_name":"Washington University in St. Louis","ror":"https://ror.org/01yc7t268","country_code":"US","type":"education","lineage":["https://openalex.org/I204465549"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ning Zhang","raw_affiliation_strings":["Washington University in St. Louis,Computer Science and Engineering,St. Louis,MO,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Washington University in St. Louis,Computer Science and Engineering,St. Louis,MO,USA","institution_ids":["https://openalex.org/I204465549"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068259004","display_name":"Neal Patwari","orcid":"https://orcid.org/0000-0003-3440-2043"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Neal Patwari","raw_affiliation_strings":["University of Utah,Price College of Engineering,Salt Lake City,UT,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Utah,Price College of Engineering,Salt Lake City,UT,USA","institution_ids":["https://openalex.org/I223532165"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9002000093460083,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9002000093460083,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.014600000344216824,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.006599999964237213,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.7049000263214111},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.47380000352859497},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4693000018596649},{"id":"https://openalex.org/keywords/digital-watermarking","display_name":"Digital watermarking","score":0.42260000109672546},{"id":"https://openalex.org/keywords/watermark","display_name":"Watermark","score":0.4027000069618225},{"id":"https://openalex.org/keywords/spread-spectrum","display_name":"Spread spectrum","score":0.34529998898506165}],"concepts":[{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.7049000263214111},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6898000240325928},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.47380000352859497},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4693000018596649},{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.42260000109672546},{"id":"https://openalex.org/C164112704","wikidata":"https://www.wikidata.org/wiki/Q7974348","display_name":"Watermark","level":3,"score":0.4027000069618225},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.39989998936653137},{"id":"https://openalex.org/C105344744","wikidata":"https://www.wikidata.org/wiki/Q958957","display_name":"Spread spectrum","level":3,"score":0.34529998898506165},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3336000144481659},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.32280001044273376},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.319599986076355},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.28369998931884766},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.266400009393692}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/dyspan69846.2026.11571156","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dyspan69846.2026.11571156","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 IEEE International Symposium on Spectrum Innovation (DySPAN)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2507.13554","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2507.13554","pdf_url":"https://arxiv.org/pdf/2507.13554","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2507.13554","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2507.13554","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2507.13554","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2507.13554","pdf_url":"https://arxiv.org/pdf/2507.13554","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"We":[0,57,94],"present":[1],"the":[2,15,36,97,104,138,145,161],"design":[3],"and":[4,30,62,85,108,124,181],"validation":[5],"of":[6,81,157],"Stoppable":[7],"Secondary":[8],"Use":[9],"(StopSec),":[10],"a":[11,19,26,43,47,51,59,154,176],"privacy-preserving":[12],"protocol":[13,170],"with":[14],"capability":[16],"to":[17,25,31,34,53,65,103,111,175],"identify":[18],"secondary":[20,105],"user":[21,28],"(SU)":[22],"causing":[23],"interference":[24,82,139,174],"primary":[27],"(PU)":[29],"act":[32],"quickly":[33,180],"stop":[35],"interference.":[37],"All":[38],"users":[39,127],"are":[40,128],"served":[41],"by":[42],"database":[44],"that":[45,96],"provides":[46],"feedback":[48],"mechanism":[49],"from":[50],"PU":[52,177],"an":[54,67,166],"interfering":[55,151],"SU.":[56],"introduce":[58],"new":[60],"lightweight":[61],"robust":[63,110],"method":[64,99],"watermark":[66],"SU's":[68],"OFDM":[69],"packet.":[70],"Through":[71],"extensive":[72],"over-the-air":[73],"real-time":[74],"experiments,":[75],"we":[76],"evaluate":[77],"StopSec":[78,148,163],"in":[79,120,160],"terms":[80],"detection,":[83],"identification,":[84],"stopping":[86],"latency,":[87],"as":[88,90],"well":[89],"impact":[91,102],"on":[92],"SUs.":[93],"show":[95],"watermarking":[98],"avoids":[100],"negative":[101],"data":[106],"link":[107],"is":[109,140],"real-world":[112],"time-varying":[113],"channels.":[114],"Interfering":[115],"SUs":[116,152],"can":[117,132,164],"be":[118,134,165,179],"stopped":[119],"under":[121],"150":[122],"milliseconds,":[123],"when":[125,137,173],"multiple":[126],"simultaneously":[129],"interfering,":[130],"they":[131],"all":[133],"stopped.":[135,183],"Even":[136],"10":[141],"dB":[142],"lower":[143],"than":[144],"noise":[146],"power,":[147],"successfully":[149],"stops":[150],"within":[153],"few":[155],"seconds":[156],"their":[158],"appearance":[159],"channel.":[162],"effective":[167],"spectrum":[168],"sharing":[169],"for":[171],"cases":[172],"must":[178],"automatically":[182]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}