{"id":"https://openalex.org/W7127051353","doi":"https://doi.org/10.1145/3784833.3784848","title":"Auxiliary Bit-Aided Polar-Coding-Assisted Blind Frame Synchronization","display_name":"Auxiliary Bit-Aided Polar-Coding-Assisted Blind Frame Synchronization","publication_year":2025,"publication_date":"2025-11-12","ids":{"openalex":"https://openalex.org/W7127051353","doi":"https://doi.org/10.1145/3784833.3784848"},"language":null,"primary_location":{"id":"doi:10.1145/3784833.3784848","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3784833.3784848","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2025 11th International Conference on Communication and Information Processing","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3784833.3784848","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5124700595","display_name":"Jiahao Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiahao Wang","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0005-1147-0600","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100346472","display_name":"Rong Liu","orcid":"https://orcid.org/0009-0004-2484-5080"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rongke Liu","raw_affiliation_strings":["Shenzhen Institute of Beihang University, Beihang University, Shenzhen, Guangdong, China and School of Electronic and Information Engineering, Beihang University, Beijing, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0004-2484-5080","affiliations":[{"raw_affiliation_string":"Shenzhen Institute of Beihang University, Beihang University, Shenzhen, Guangdong, China and School of Electronic and Information Engineering, Beihang University, Beijing, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124726105","display_name":"Kairui Tian","orcid":null},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kairui Tian","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-0070-3035","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124704106","display_name":"Zheng Lu","orcid":null},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zheng Lu","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0003-6923-944X","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5124744339","display_name":"Yansong Li","orcid":null},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yansong Li","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0005-8542-1190","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I82880672"],"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":"100","last_page":"104"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.847100019454956,"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/T11321","display_name":"Error Correcting Code Techniques","score":0.847100019454956,"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/T12162","display_name":"Cellular Automata and Applications","score":0.03669999912381172,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11269","display_name":"Algorithms and Data Compression","score":0.028599999845027924,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.7815999984741211},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.5892999768257141},{"id":"https://openalex.org/keywords/frame-synchronization","display_name":"Frame synchronization","score":0.5633999705314636},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.4887999892234802},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.47850000858306885},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4207000136375427}],"concepts":[{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.7815999984741211},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6098999977111816},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.5892999768257141},{"id":"https://openalex.org/C178317062","wikidata":"https://www.wikidata.org/wiki/Q5477933","display_name":"Frame synchronization","level":4,"score":0.5633999705314636},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4918999969959259},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.4887999892234802},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.47850000858306885},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4207000136375427},{"id":"https://openalex.org/C172849965","wikidata":"https://www.wikidata.org/wiki/Q3148875","display_name":"Reference frame","level":3,"score":0.34209999442100525},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3021000027656555},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.30079999566078186},{"id":"https://openalex.org/C29705727","wikidata":"https://www.wikidata.org/wiki/Q294562","display_name":"Polar","level":2,"score":0.2867000102996826},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27959999442100525},{"id":"https://openalex.org/C2775973920","wikidata":"https://www.wikidata.org/wiki/Q3252726","display_name":"Selection algorithm","level":3,"score":0.26759999990463257}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3784833.3784848","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3784833.3784848","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2025 11th International Conference on Communication and Information Processing","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3784833.3784848","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3784833.3784848","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2025 11th International Conference on Communication and Information Processing","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2003204237","https://openalex.org/W2051270424","https://openalex.org/W2102109623","https://openalex.org/W2106045225","https://openalex.org/W2150498905","https://openalex.org/W2163509114","https://openalex.org/W2612982029","https://openalex.org/W2964121914","https://openalex.org/W3188288384","https://openalex.org/W4206765647","https://openalex.org/W4386263646"],"related_works":[],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"propose":[4],"an":[5],"auxiliary":[6,25,35,59,70],"bit-aided":[7],"polar-coding-assisted":[8],"blind":[9,89],"frame":[10,90],"synchronization":[11,29,91,95],"(AA-PBFS)":[12],"method.":[13],"Specifically,":[14],"certain":[15],"frozen":[16],"bits":[17,36,60,71],"of":[18,34,58],"the":[19,28,31,51,56,85,94,99],"polar":[20,87],"codes":[21],"are":[22,37,46],"replaced":[23],"with":[24],"bits.":[26],"During":[27],"process,":[30],"decoding":[32],"result":[33],"checked,":[38],"and":[39,66],"candidate":[40],"positions":[41],"that":[42,76],"do":[43],"not":[44],"match":[45],"early":[47,63],"terminated,":[48],"which":[49],"reduces":[50,78],"computational":[52,79],"complexity.":[53],"We":[54],"analyze":[55],"effect":[57],"selection":[61],"on":[62],"termination":[64],"performance":[65,96],"provide":[67],"strategies":[68],"for":[69],"selection.":[72],"Simulation":[73],"results":[74],"indicate":[75],"AA-PBFS":[77],"complexity":[80],"by":[81],"57.9%":[82],"compared":[83],"to":[84],"existing":[86],"coding-assisted":[88],"method,":[92],"while":[93],"is":[97],"almost":[98],"same.":[100]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2026-02-03T00:00:00"}
