{"id":"https://openalex.org/W2946683282","doi":"https://doi.org/10.1109/lwc.2019.2916854","title":"Frequency-Phase Decoupling Method for Carrier Synchronization in Space Communications","display_name":"Frequency-Phase Decoupling Method for Carrier Synchronization in Space Communications","publication_year":2019,"publication_date":"2019-05-15","ids":{"openalex":"https://openalex.org/W2946683282","doi":"https://doi.org/10.1109/lwc.2019.2916854","mag":"2946683282"},"language":"en","primary_location":{"id":"doi:10.1109/lwc.2019.2916854","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2019.2916854","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"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 Wireless Communications Letters","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/A5072050516","display_name":"Hengzhou Xu","orcid":"https://orcid.org/0000-0001-9403-4460"},"institutions":[{"id":"https://openalex.org/I4210093674","display_name":"Zhoukou Normal University","ror":"https://ror.org/00jjkh886","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210093674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hengzhou Xu","raw_affiliation_strings":["School of Network Engineering, Zhoukou Normal University, Zhoukou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Network Engineering, Zhoukou Normal University, Zhoukou, China","institution_ids":["https://openalex.org/I4210093674"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037424505","display_name":"Zhongyang Yu","orcid":"https://orcid.org/0000-0002-4220-7777"},"institutions":[{"id":"https://openalex.org/I4210093674","display_name":"Zhoukou Normal University","ror":"https://ror.org/00jjkh886","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210093674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongyang Yu","raw_affiliation_strings":["School of Network Engineering, Zhoukou Normal University, Zhoukou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Network Engineering, Zhoukou Normal University, Zhoukou, China","institution_ids":["https://openalex.org/I4210093674"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050711042","display_name":"Hai Zhu","orcid":"https://orcid.org/0000-0002-7192-226X"},"institutions":[{"id":"https://openalex.org/I4210093674","display_name":"Zhoukou Normal University","ror":"https://ror.org/00jjkh886","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210093674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hai Zhu","raw_affiliation_strings":["School of Network Engineering, Zhoukou Normal University, Zhoukou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Network Engineering, Zhoukou Normal University, Zhoukou, China","institution_ids":["https://openalex.org/I4210093674"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103281129","display_name":"Mengmeng Xu","orcid":"https://orcid.org/0000-0001-6110-6093"},"institutions":[{"id":"https://openalex.org/I4210093674","display_name":"Zhoukou Normal University","ror":"https://ror.org/00jjkh886","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210093674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengmeng Xu","raw_affiliation_strings":["School of Network Engineering, Zhoukou Normal University, Zhoukou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Network Engineering, Zhoukou Normal University, Zhoukou, China","institution_ids":["https://openalex.org/I4210093674"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005535210","display_name":"Zhen Luo","orcid":"https://orcid.org/0000-0002-1614-6288"},"institutions":[{"id":"https://openalex.org/I4210093674","display_name":"Zhoukou Normal University","ror":"https://ror.org/00jjkh886","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210093674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhen Luo","raw_affiliation_strings":["School of Network Engineering, Zhoukou Normal University, Zhoukou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Network Engineering, Zhoukou Normal University, Zhoukou, China","institution_ids":["https://openalex.org/I4210093674"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210093674"],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":0.3719,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.58143988,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"8","issue":"4","first_page":"1293","last_page":"1296"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9979000091552734,"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/T12042","display_name":"Satellite Communication Systems","score":0.995199978351593,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/decoupling","display_name":"Decoupling (probability)","score":0.6989067196846008},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.6748708486557007},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6301143169403076},{"id":"https://openalex.org/keywords/carrier-frequency-offset","display_name":"Carrier frequency offset","score":0.6209316253662109},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.5953816175460815},{"id":"https://openalex.org/keywords/frequency-offset","display_name":"Frequency offset","score":0.5494413375854492},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.5183557271957397},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.484338641166687},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.44004929065704346},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.41195595264434814},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3476467728614807},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.20541542768478394},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19909638166427612},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1873660385608673},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12186217308044434},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1046697199344635}],"concepts":[{"id":"https://openalex.org/C205606062","wikidata":"https://www.wikidata.org/wiki/Q5249645","display_name":"Decoupling (probability)","level":2,"score":0.6989067196846008},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.6748708486557007},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6301143169403076},{"id":"https://openalex.org/C2776108382","wikidata":"https://www.wikidata.org/wiki/Q25111451","display_name":"Carrier frequency offset","level":5,"score":0.6209316253662109},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.5953816175460815},{"id":"https://openalex.org/C49319798","wikidata":"https://www.wikidata.org/wiki/Q5502874","display_name":"Frequency offset","level":4,"score":0.5494413375854492},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.5183557271957397},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.484338641166687},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.44004929065704346},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41195595264434814},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3476467728614807},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.20541542768478394},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19909638166427612},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1873660385608673},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12186217308044434},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1046697199344635},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lwc.2019.2916854","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2019.2916854","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"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 Wireless Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1106180889","display_name":null,"funder_award_id":"182102310867","funder_id":"https://openalex.org/F4320327051","funder_display_name":"Science and Technology Department of Henan Province"},{"id":"https://openalex.org/G5455133328","display_name":null,"funder_award_id":"182102210152","funder_id":"https://openalex.org/F4320327051","funder_display_name":"Science and Technology Department of Henan Province"},{"id":"https://openalex.org/G5960739023","display_name":null,"funder_award_id":"192102210279","funder_id":"https://openalex.org/F4320327051","funder_display_name":"Science and Technology Department of Henan Province"},{"id":"https://openalex.org/G8490485642","display_name":null,"funder_award_id":"61801527","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"},{"id":"https://openalex.org/F4320327051","display_name":"Science and Technology Department of Henan Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1979637873","https://openalex.org/W2042109818","https://openalex.org/W2056414370","https://openalex.org/W2118274644","https://openalex.org/W2139679784","https://openalex.org/W2158333258","https://openalex.org/W2161863887","https://openalex.org/W2258127536","https://openalex.org/W2438914937","https://openalex.org/W2465691764","https://openalex.org/W2587946170","https://openalex.org/W2886369742"],"related_works":["https://openalex.org/W2163799874","https://openalex.org/W2110234499","https://openalex.org/W3175192043","https://openalex.org/W2068304403","https://openalex.org/W2371617615","https://openalex.org/W2540911486","https://openalex.org/W3080284048","https://openalex.org/W2010378487","https://openalex.org/W3147831239","https://openalex.org/W2022242418"],"abstract_inverted_index":{"In":[0,33],"space":[1],"communications,":[2],"there":[3],"exist":[4],"two":[5],"prominent":[6],"issues:":[7],"large":[8],"Doppler":[9],"spread":[10,127],"and":[11,85,109,115,128],"limited":[12],"pilot":[13],"resources,":[14],"which":[15],"will":[16],"result":[17],"in":[18],"poor":[19],"performance":[20],"for":[21],"a":[22,39,52,61,91],"pilot-aided":[23],"(PA)":[24],"traditional":[25],"carrier":[26,63],"synchronization":[27,64],"mode":[28,65],"(TCSM)":[29],"with":[30,51,69],"serial":[31],"processing.":[32,71],"view":[34],"of":[35,103,119,125,137],"this,":[36],"we":[37],"propose":[38],"frequency-phase":[40],"decoupling":[41,102],"method":[42],"(FPDM)":[43],"based":[44],"on":[45],"an":[46,80],"unbiased":[47],"auto-correlation":[48],"(AC)":[49],"operator":[50],"variable":[53],"correlation":[54],"delay":[55],"length.":[56],"By":[57],"using":[58],"this":[59],"method,":[60],"new":[62],"(NCSM)":[66],"is":[67],"developed":[68],"parallel":[70],"Taking":[72],"the":[73,97,104,110,117,120,138],"classical":[74],"maximum":[75],"likelihood":[76],"(ML)":[77],"estimation":[78],"as":[79],"example,":[81],"both":[82],"theoretical":[83],"analysis":[84],"simulation":[86],"results":[87],"show":[88],"that":[89,136],"considering":[90],"modified":[92],"generalized":[93],"frame":[94],"format:":[95],"1)":[96],"resulting":[98],"NCSM":[99,121],"can":[100],"implement":[101],"frequency":[105],"offset":[106,112],"estimator":[107,113],"(FOE)":[108],"phase":[111],"(POE)":[114],"2)":[116],"POE":[118],"achieves":[122],"stronger":[123],"ability":[124],"anti-Doppler":[126],"requires":[129],"less":[130],"complex":[131],"multiplication":[132],"operations":[133],"compared":[134],"to":[135],"TCSM.":[139]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}