{"id":"https://openalex.org/W7140108268","doi":"https://doi.org/10.1109/jiot.2026.3676655","title":"Blind Detection Scheme for Pilot-Free Short Packets: Joint Capture, Synchronization, and Demodulation","display_name":"Blind Detection Scheme for Pilot-Free Short Packets: Joint Capture, Synchronization, and Demodulation","publication_year":2026,"publication_date":"2026-03-23","ids":{"openalex":"https://openalex.org/W7140108268","doi":"https://doi.org/10.1109/jiot.2026.3676655"},"language":null,"primary_location":{"id":"doi:10.1109/jiot.2026.3676655","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2026.3676655","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5024667495","display_name":"Menglei Xiu","orcid":"https://orcid.org/0000-0002-3286-2938"},"institutions":[{"id":"https://openalex.org/I2800710378","display_name":"Naval University of Engineering","ror":"https://ror.org/056vyez31","country_code":"CN","type":"education","lineage":["https://openalex.org/I2800710378"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Menglei Xiu","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Naval University of Engineering, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0002-3286-2938","affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Naval University of Engineering, Wuhan, China","institution_ids":["https://openalex.org/I2800710378"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125974543","display_name":"Gaoqi Dou","orcid":null},"institutions":[{"id":"https://openalex.org/I2800710378","display_name":"Naval University of Engineering","ror":"https://ror.org/056vyez31","country_code":"CN","type":"education","lineage":["https://openalex.org/I2800710378"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gaoqi Dou","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Naval University of Engineering, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0001-6358-3942","affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Naval University of Engineering, Wuhan, China","institution_ids":["https://openalex.org/I2800710378"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5130342717","display_name":"Hao Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I2800710378","display_name":"Naval University of Engineering","ror":"https://ror.org/056vyez31","country_code":"CN","type":"education","lineage":["https://openalex.org/I2800710378"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Wang","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Naval University of Engineering, Wuhan, China"],"raw_orcid":"https://orcid.org/0000-0003-4297-5968","affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Naval University of Engineering, Wuhan, China","institution_ids":["https://openalex.org/I2800710378"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5130377672","display_name":"Congying Li","orcid":null},"institutions":[{"id":"https://openalex.org/I4210160531","display_name":"Chinese People's Liberation Army","ror":"https://ror.org/05tf9r976","country_code":"CN","type":"funder","lineage":["https://openalex.org/I4210160531"]},{"id":"https://openalex.org/I4210162172","display_name":"Chinese People\u2019s Liberation Army 263 hospital","ror":"https://ror.org/05b51ak88","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210162172"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Congying Li","raw_affiliation_strings":["91977 Unit, Chinese People’s Liberation Army, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"91977 Unit, Chinese People’s Liberation Army, Beijing, China","institution_ids":["https://openalex.org/I4210162172","https://openalex.org/I4210160531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.37905801,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"11","first_page":"25330","last_page":"25342"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.43149998784065247,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11447","display_name":"Blind Source Separation Techniques","score":0.43149998784065247,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.09549999982118607,"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/T12146","display_name":"Power Line Communications and Noise","score":0.059300001710653305,"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/joint","display_name":"Joint (building)","score":0.757099986076355},{"id":"https://openalex.org/keywords/demodulation","display_name":"Demodulation","score":0.7329999804496765},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.6743999719619751},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5946000218391418},{"id":"https://openalex.org/keywords/detection-theory","display_name":"Detection theory","score":0.38830000162124634},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.37310001254081726},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.34360000491142273}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.798799991607666},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.757099986076355},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.7329999804496765},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.6743999719619751},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5946000218391418},{"id":"https://openalex.org/C137270730","wikidata":"https://www.wikidata.org/wiki/Q120811","display_name":"Detection theory","level":3,"score":0.38830000162124634},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.37310001254081726},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.36660000681877136},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.34360000491142273},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.32580000162124634},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3246999979019165},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.29120001196861267},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.27160000801086426},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.27129998803138733},{"id":"https://openalex.org/C2986737936","wikidata":"https://www.wikidata.org/wiki/Q1058791","display_name":"Time synchronization","level":2,"score":0.2705000042915344},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.26260000467300415},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.2621000111103058},{"id":"https://openalex.org/C106516650","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm design","level":2,"score":0.26170000433921814},{"id":"https://openalex.org/C105344744","wikidata":"https://www.wikidata.org/wiki/Q958957","display_name":"Spread spectrum","level":3,"score":0.2506999969482422}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2026.3676655","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2026.3676655","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5456430013","display_name":null,"funder_award_id":"2023503090","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6337296567","display_name":null,"funder_award_id":"61871473","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,48,145],"blind":[3,85,110],"detection":[4,86,111],"scheme":[5,112,143],"for":[6,148],"pilot-free":[7,25,52,66,107],"short":[8,26,53,67,108],"packets":[9,27,54,68,109],"that":[10,43],"eliminates":[11],"the":[12,23,32,44,65,82,99,105,114,121],"pilot":[13],"structure,":[14],"significantly":[15,89],"enhancing":[16],"information":[17],"transmission":[18,28,55,118],"efficiency.":[19],"To":[20],"thoroughly":[21],"evaluate":[22],"proposed":[24,106],"scheme,":[29],"we":[30],"analyze":[31],"packet":[33],"capture,":[34],"synchronization,":[35],"and":[36,40,70,80,93,102,139],"demodulation":[37,130],"processes":[38],"separately":[39],"jointly,":[41],"highlighting":[42],"synchronization":[45,79],"process":[46],"is":[47,88],"major":[49],"limitation":[50],"to":[51,63,76],"performance.":[56],"By":[57],"incorporating":[58],"cyclic":[59],"redundancy":[60],"check":[61],"(CRC)":[62],"optimize":[64],"structure":[69],"leveraging":[71],"CRC-based":[72],"soft":[73],"decision":[74],"techniques":[75],"assist":[77],"in":[78,132,152],"demodulation,":[81],"system\u2019s":[83],"joint":[84],"performance":[87,131],"improved.":[90],"Both":[91],"simulation":[92],"experimental":[94],"results":[95],"demonstrate":[96],"that,":[97],"given":[98],"same":[100],"time":[101],"bandwidth":[103],"resources,":[104],"outperforms":[113],"widely":[115],"used":[116],"LoRa":[117],"scheme.":[119],"At":[120],"cost":[122],"of":[123,154],"some":[124],"spatial":[125],"complexity,":[126],"it":[127],"achieves":[128],"superior":[129],"AWGN,":[133],"rayleigh":[134],"fading,":[135],"doppler":[136],"frequency":[137],"offset":[138],"multi-path":[140],"channels.":[141],"This":[142],"offers":[144],"promising":[146],"alternative":[147],"large-scale":[149],"machine-to-machine":[150],"communication":[151],"Internet":[153],"Things":[155],"(IoT)":[156],"applications.":[157]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2026-03-24T00:00:00"}