{"id":"https://openalex.org/W4302813018","doi":"https://doi.org/10.23919/oecc/psc53152.2022.9850044","title":"Investigation of Decision-based Feedback Carrier Phase Recovery for High-order QAM Signals","display_name":"Investigation of Decision-based Feedback Carrier Phase Recovery for High-order QAM Signals","publication_year":2022,"publication_date":"2022-07-03","ids":{"openalex":"https://openalex.org/W4302813018","doi":"https://doi.org/10.23919/oecc/psc53152.2022.9850044"},"language":"en","primary_location":{"id":"doi:10.23919/oecc/psc53152.2022.9850044","is_oa":false,"landing_page_url":"https://doi.org/10.23919/oecc/psc53152.2022.9850044","pdf_url":null,"source":{"id":"https://openalex.org/S4363607820","display_name":"2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC)","raw_type":"proceedings-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/A5108777193","display_name":"Hexun Jiang","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hexun Jiang","raw_affiliation_strings":["Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000920886","display_name":"Mengfan Fu","orcid":"https://orcid.org/0000-0002-2854-6617"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengfan Fu","raw_affiliation_strings":["Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032353185","display_name":"Xiaobo Zeng","orcid":"https://orcid.org/0000-0003-2164-0309"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaobo Zeng","raw_affiliation_strings":["Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002656751","display_name":"Huazhi Lun","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huazhi Lun","raw_affiliation_strings":["Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100349483","display_name":"Lei Liu","orcid":"https://orcid.org/0000-0001-6834-6268"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Liu","raw_affiliation_strings":["Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011327265","display_name":"Lilin Yi","orcid":"https://orcid.org/0000-0002-6039-9063"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lilin Yi","raw_affiliation_strings":["Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015039354","display_name":"Weisheng Hu","orcid":"https://orcid.org/0000-0002-6168-2688"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weisheng Hu","raw_affiliation_strings":["Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026632739","display_name":"Qunbi Zhuge","orcid":"https://orcid.org/0000-0002-2437-0220"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qunbi Zhuge","raw_affiliation_strings":["Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University,State Key Laboratory of Advanced Optical Communication Systems and Networks,Department of Electronic Engineering,Shanghai,China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Electronic Engineering, State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5108777193"],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15333224,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":1.0,"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/T10232","display_name":"Optical Network Technologies","score":1.0,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9977999925613403,"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9934999942779541,"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/qam","display_name":"QAM","score":0.7668944597244263},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.75729900598526},{"id":"https://openalex.org/keywords/phase-locked-loop","display_name":"Phase-locked loop","score":0.6289864182472229},{"id":"https://openalex.org/keywords/carrier-recovery","display_name":"Carrier recovery","score":0.6276031136512756},{"id":"https://openalex.org/keywords/loop","display_name":"Loop (graph theory)","score":0.6128551363945007},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47938039898872375},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.4753187298774719},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.44453275203704834},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3708208501338959},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.3016321659088135},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2688606381416321},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21812859177589417},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1884104311466217},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17468538880348206},{"id":"https://openalex.org/keywords/carrier-signal","display_name":"Carrier signal","score":0.16078242659568787},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.13319727778434753},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08429786562919617},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.07526403665542603},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.06082537770271301}],"concepts":[{"id":"https://openalex.org/C59030546","wikidata":"https://www.wikidata.org/wiki/Q7265371","display_name":"QAM","level":5,"score":0.7668944597244263},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.75729900598526},{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.6289864182472229},{"id":"https://openalex.org/C17877974","wikidata":"https://www.wikidata.org/wiki/Q2375705","display_name":"Carrier recovery","level":4,"score":0.6276031136512756},{"id":"https://openalex.org/C184670325","wikidata":"https://www.wikidata.org/wiki/Q512604","display_name":"Loop (graph theory)","level":2,"score":0.6128551363945007},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47938039898872375},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4753187298774719},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.44453275203704834},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3708208501338959},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.3016321659088135},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2688606381416321},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21812859177589417},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1884104311466217},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17468538880348206},{"id":"https://openalex.org/C102260082","wikidata":"https://www.wikidata.org/wiki/Q499193","display_name":"Carrier signal","level":3,"score":0.16078242659568787},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.13319727778434753},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08429786562919617},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.07526403665542603},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.06082537770271301},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/oecc/psc53152.2022.9850044","is_oa":false,"landing_page_url":"https://doi.org/10.23919/oecc/psc53152.2022.9850044","pdf_url":null,"source":{"id":"https://openalex.org/S4363607820","display_name":"2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G7903838229","display_name":null,"funder_award_id":"19QA1404600","funder_id":"https://openalex.org/F4320327803","funder_display_name":"Shanghai Rising-Star Program"},{"id":"https://openalex.org/G8649715131","display_name":null,"funder_award_id":"62175145","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8761299464","display_name":null,"funder_award_id":"2018YFB1801200","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program 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/F4320327803","display_name":"Shanghai Rising-Star Program","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1986633408","https://openalex.org/W2112297252","https://openalex.org/W2129940694","https://openalex.org/W3113664335","https://openalex.org/W3133053009","https://openalex.org/W3217652264"],"related_works":["https://openalex.org/W2059549390","https://openalex.org/W1484414504","https://openalex.org/W2147334234","https://openalex.org/W2357994294","https://openalex.org/W2161389097","https://openalex.org/W2133163073","https://openalex.org/W1561553577","https://openalex.org/W2188575555","https://openalex.org/W2166570980","https://openalex.org/W2008429332"],"abstract_inverted_index":{"Costas":[0,23],"loop":[1,10,24,32],"is":[2,25],"analyzed":[3],"to":[4,7],"be":[5],"superior":[6],"phase":[8,30],"locked":[9,31],"for":[11,33],"high-order":[12],"QAM":[13],"signals":[14],"with":[15],"high":[16],"SER.":[17],"In":[18],"experiments,":[19],"the":[20],"SNR":[21],"of":[22],"1.7":[26],"dB":[27],"higher":[28],"than":[29],"256":[34],"QAM.":[35]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}