{"id":"https://openalex.org/W4307135018","doi":"https://doi.org/10.1186/s13634-022-00935-7","title":"Single-carrier transmission scheme for extracting characteristic parameters of 32-Point 6PolSK-QPSK","display_name":"Single-carrier transmission scheme for extracting characteristic parameters of 32-Point 6PolSK-QPSK","publication_year":2022,"publication_date":"2022-10-22","ids":{"openalex":"https://openalex.org/W4307135018","doi":"https://doi.org/10.1186/s13634-022-00935-7"},"language":"en","primary_location":{"id":"doi:10.1186/s13634-022-00935-7","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13634-022-00935-7","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13634-022-00935-7","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13634-022-00935-7","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100334817","display_name":"Yupeng Li","orcid":"https://orcid.org/0000-0001-5394-8186"},"institutions":[{"id":"https://openalex.org/I15062923","display_name":"Tianjin Normal University","ror":"https://ror.org/05x2td559","country_code":"CN","type":"education","lineage":["https://openalex.org/I15062923"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yupeng Li","raw_affiliation_strings":["College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]},{"raw_affiliation_string":"Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100625405","display_name":"Yichao Zhang","orcid":"https://orcid.org/0000-0001-8920-6846"},"institutions":[{"id":"https://openalex.org/I15062923","display_name":"Tianjin Normal University","ror":"https://ror.org/05x2td559","country_code":"CN","type":"education","lineage":["https://openalex.org/I15062923"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yichao Zhang","raw_affiliation_strings":["College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]},{"raw_affiliation_string":"Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100440398","display_name":"Lei Li","orcid":"https://orcid.org/0000-0003-2172-0800"},"institutions":[{"id":"https://openalex.org/I15062923","display_name":"Tianjin Normal University","ror":"https://ror.org/05x2td559","country_code":"CN","type":"education","lineage":["https://openalex.org/I15062923"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Li","raw_affiliation_strings":["College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]},{"raw_affiliation_string":"Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101840887","display_name":"Mingzhu Zhang","orcid":"https://orcid.org/0000-0003-2657-3838"},"institutions":[{"id":"https://openalex.org/I15062923","display_name":"Tianjin Normal University","ror":"https://ror.org/05x2td559","country_code":"CN","type":"education","lineage":["https://openalex.org/I15062923"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingzhu Zhang","raw_affiliation_strings":["College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]},{"raw_affiliation_string":"Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102002398","display_name":"Wu Du","orcid":"https://orcid.org/0000-0002-4646-6709"},"institutions":[{"id":"https://openalex.org/I15062923","display_name":"Tianjin Normal University","ror":"https://ror.org/05x2td559","country_code":"CN","type":"education","lineage":["https://openalex.org/I15062923"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Du Wu","raw_affiliation_strings":["College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]},{"raw_affiliation_string":"Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100383909","display_name":"Qianqian Li","orcid":"https://orcid.org/0009-0006-6870-7186"},"institutions":[{"id":"https://openalex.org/I15062923","display_name":"Tianjin Normal University","ror":"https://ror.org/05x2td559","country_code":"CN","type":"education","lineage":["https://openalex.org/I15062923"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qianqian Li","raw_affiliation_strings":["College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]},{"raw_affiliation_string":"Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091308268","display_name":"Xiaoming Ding","orcid":"https://orcid.org/0000-0003-4257-7740"},"institutions":[{"id":"https://openalex.org/I15062923","display_name":"Tianjin Normal University","ror":"https://ror.org/05x2td559","country_code":"CN","type":"education","lineage":["https://openalex.org/I15062923"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoming Ding","raw_affiliation_strings":["College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]},{"raw_affiliation_string":"Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101551941","display_name":"Xiaocheng Wang","orcid":"https://orcid.org/0000-0002-3923-3130"},"institutions":[{"id":"https://openalex.org/I15062923","display_name":"Tianjin Normal University","ror":"https://ror.org/05x2td559","country_code":"CN","type":"education","lineage":["https://openalex.org/I15062923"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaocheng Wang","raw_affiliation_strings":["College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]},{"raw_affiliation_string":"Tianjin Key Laboratory of Wireless Mobile Communication and Power Transmission, Tianjin Normal University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I15062923"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5100334817"],"corresponding_institution_ids":["https://openalex.org/I15062923"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":0.0923,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.41632124,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"2022","issue":"1","first_page":null,"last_page":null},"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":0.9994999766349792,"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9966999888420105,"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/phase-shift-keying","display_name":"Phase-shift keying","score":0.9294773936271667},{"id":"https://openalex.org/keywords/keying","display_name":"Keying","score":0.5538729429244995},{"id":"https://openalex.org/keywords/point-to-point","display_name":"Point-to-point","score":0.5499148964881897},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.538489818572998},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.5380880832672119},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5274803042411804},{"id":"https://openalex.org/keywords/polarization-division-multiplexing","display_name":"Polarization-division multiplexing","score":0.5113748908042908},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4464329779148102},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.4155806005001068},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3008910119533539},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.299690306186676},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11488485336303711}],"concepts":[{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.9294773936271667},{"id":"https://openalex.org/C2776542216","wikidata":"https://www.wikidata.org/wiki/Q6398306","display_name":"Keying","level":2,"score":0.5538729429244995},{"id":"https://openalex.org/C174440990","wikidata":"https://www.wikidata.org/wiki/Q681349","display_name":"Point-to-point","level":2,"score":0.5499148964881897},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.538489818572998},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.5380880832672119},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5274803042411804},{"id":"https://openalex.org/C2780894989","wikidata":"https://www.wikidata.org/wiki/Q7209150","display_name":"Polarization-division multiplexing","level":4,"score":0.5113748908042908},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4464329779148102},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.4155806005001068},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3008910119533539},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.299690306186676},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11488485336303711},{"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/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1186/s13634-022-00935-7","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13634-022-00935-7","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13634-022-00935-7","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:0798cce235ff448493ffe8fa8b2d088c","is_oa":true,"landing_page_url":"https://doaj.org/article/0798cce235ff448493ffe8fa8b2d088c","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Advances in Signal Processing, Vol 2022, Iss 1, Pp 1-9 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s13634-022-00935-7","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13634-022-00935-7","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13634-022-00935-7","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.7799999713897705,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G1256896308","display_name":null,"funder_award_id":"62001328","funder_id":"https://openalex.org/F4320310121","funder_display_name":"Natural Science Foundation of Jilin Province"},{"id":"https://openalex.org/G1371244180","display_name":null,"funder_award_id":"61901301","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4868338070","display_name":null,"funder_award_id":"62001327","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8100068480","display_name":null,"funder_award_id":"62001328","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320310121","display_name":"Natural Science Foundation of Jilin Province","ror":null},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4307135018.pdf","grobid_xml":"https://content.openalex.org/works/W4307135018.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W1976600800","https://openalex.org/W1982045820","https://openalex.org/W1996049823","https://openalex.org/W2034051259","https://openalex.org/W2054872687","https://openalex.org/W2061373820","https://openalex.org/W2080911270","https://openalex.org/W2086341252","https://openalex.org/W2102049403","https://openalex.org/W2102789153","https://openalex.org/W2106344039","https://openalex.org/W2114976779","https://openalex.org/W2143553754","https://openalex.org/W2147020175","https://openalex.org/W2154548481","https://openalex.org/W2318700154","https://openalex.org/W4205601038","https://openalex.org/W4206724809"],"related_works":["https://openalex.org/W2893995248","https://openalex.org/W2085207364","https://openalex.org/W2148868771","https://openalex.org/W2901356766","https://openalex.org/W2408534990","https://openalex.org/W1993069619","https://openalex.org/W2018164385","https://openalex.org/W2003011219","https://openalex.org/W2061373820","https://openalex.org/W4307135018"],"abstract_inverted_index":{"Abstract":[0],"Six":[1],"polarization-shift":[2],"keying":[3,7],"quadrature":[4],"phase":[5],"shift":[6],"(6PolSK-QPSK)":[8],"signal":[9,63],"modulation":[10],"format":[11],"is":[12,66],"formed":[13],"by":[14],"different":[15],"representations":[16],"of":[17,21,35,54,81,109,116],"QPSK.":[18],"A":[19],"variety":[20],"satisfactory":[22],"single-carrier":[23],"transmission":[24,64,79],"schemes":[25],"have":[26],"been":[27,40],"implemented":[28],"in":[29,70],"24-Point":[30,36,56],"6PolSK-QPSK.":[31],"As":[32],"an":[33,77],"extension":[34],"6PolSK-QPSK,":[37],"it":[38],"has":[39,45],"confirmed":[41],"that":[42,86],"32-Point":[43,61],"6PolSK-QPSK":[44,57,62],"higher":[46],"spectral":[47],"efficiency":[48],"(SE).":[49],"Based":[50],"on":[51],"the":[52,87,95,99,107,110],"method":[53],"extracting":[55],"feature":[58],"parameters,":[59],"a":[60],"scheme":[65],"proposed":[67,96],"and":[68,98],"verified":[69],"100":[71],"km":[72],"single-mode":[73],"fiber":[74],"(SMF)":[75],"with":[76,94],"aggregate":[78],"rate":[80],"108-Gbps.":[82],"Simulation":[83],"results":[84],"show":[85],"original":[88],"data":[89],"could":[90,105],"be":[91],"recovered":[92],"effectively":[93],"scheme,":[97],"system":[100],"bit":[101],"error":[102,112],"ratio":[103],"(BER)":[104],"meet":[106],"requirement":[108],"forward":[111],"correction":[113],"(FEC)":[114],"threshold":[115],"3.8e":[117],"\u2212":[118],"3.":[119]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}