{"id":"https://openalex.org/W4409248452","doi":"https://doi.org/10.1109/icct62411.2024.10946430","title":"Performance Simulation and Analysis of LEO Constellation","display_name":"Performance Simulation and Analysis of LEO Constellation","publication_year":2024,"publication_date":"2024-10-18","ids":{"openalex":"https://openalex.org/W4409248452","doi":"https://doi.org/10.1109/icct62411.2024.10946430"},"language":"en","primary_location":{"id":"doi:10.1109/icct62411.2024.10946430","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icct62411.2024.10946430","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 24th International Conference on Communication Technology (ICCT)","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/A5117071217","display_name":"Mengyuan Duan","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Mengyuan Duan","raw_affiliation_strings":["China Transport Telecommunications& Information Center (CTTIC),Beijing,China"],"affiliations":[{"raw_affiliation_string":"China Transport Telecommunications& Information Center (CTTIC),Beijing,China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5117071218","display_name":"Danyang Geng","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Danyang Geng","raw_affiliation_strings":["China Transport Telecommunications& Information Center (CTTIC),Beijing,China"],"affiliations":[{"raw_affiliation_string":"China Transport Telecommunications& Information Center (CTTIC),Beijing,China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5117071219","display_name":"Dongye Sun","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dongye Sun","raw_affiliation_strings":["China Transport Telecommunications& Information Center (CTTIC),Beijing,China"],"affiliations":[{"raw_affiliation_string":"China Transport Telecommunications& Information Center (CTTIC),Beijing,China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5117071220","display_name":"Yunfei Ai","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yunfei Ai","raw_affiliation_strings":["China Transport Telecommunications& Information Center (CTTIC),Beijing,China"],"affiliations":[{"raw_affiliation_string":"China Transport Telecommunications& Information Center (CTTIC),Beijing,China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5117071221","display_name":"Xiaoyong Kang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xiaoyong Kang","raw_affiliation_strings":["China Transport Telecommunications& Information Center (CTTIC),Beijing,China"],"affiliations":[{"raw_affiliation_string":"China Transport Telecommunications& Information Center (CTTIC),Beijing,China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5117071222","display_name":"Fei Su","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Fei Su","raw_affiliation_strings":["China Transport Telecommunications& Information Center (CTTIC),Beijing,China"],"affiliations":[{"raw_affiliation_string":"China Transport Telecommunications& Information Center (CTTIC),Beijing,China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5117071223","display_name":"Pengzhi Zhao","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pengzhi Zhao","raw_affiliation_strings":["China Transport Telecommunications& Information Center (CTTIC),Beijing,China"],"affiliations":[{"raw_affiliation_string":"China Transport Telecommunications& Information Center (CTTIC),Beijing,China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5117071217"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16892052,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1158","last_page":"1162"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12449","display_name":"Spacecraft Design and Technology","score":0.8299999833106995,"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"}},"topics":[{"id":"https://openalex.org/T12449","display_name":"Spacecraft Design and Technology","score":0.8299999833106995,"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"}},{"id":"https://openalex.org/T11325","display_name":"Inertial Sensor and Navigation","score":0.8188999891281128,"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"}},{"id":"https://openalex.org/T13200","display_name":"Spacecraft and Cryogenic Technologies","score":0.8030999898910522,"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/constellation","display_name":"Constellation","score":0.7485451102256775},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6467030048370361},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0724741518497467},{"id":"https://openalex.org/keywords/astronomy","display_name":"Astronomy","score":0.07215294241905212}],"concepts":[{"id":"https://openalex.org/C70352696","wikidata":"https://www.wikidata.org/wiki/Q8928","display_name":"Constellation","level":2,"score":0.7485451102256775},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6467030048370361},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0724741518497467},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.07215294241905212}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icct62411.2024.10946430","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icct62411.2024.10946430","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 24th International Conference on Communication Technology (ICCT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320337504","display_name":"Research and Development","ror":"https://ror.org/027s68j25"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2380816550"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2801080295","https://openalex.org/W2502457263","https://openalex.org/W4322709807","https://openalex.org/W2901245944","https://openalex.org/W4377967113","https://openalex.org/W2078292672","https://openalex.org/W2382519356"],"abstract_inverted_index":{"Satellite":[0],"communication":[1],"systems":[2],"play":[3],"a":[4,22,55,64,105],"crucial":[5],"role":[6],"in":[7,50,100,147,157],"modern":[8],"telecommunications":[9],"and":[10,54,85,93,133,151],"enhance":[11],"global":[12,94,131],"e-Navigation":[13],"capabilities.":[14],"This":[15],"study":[16],"focuses":[17],"on":[18,82,90],"the":[19,39,72,75,101,124,135,148,158],"construction":[20,33,79],"of":[21,74,88,116,138],"Low":[23],"earth":[24],"orbit":[25],"(LEO)":[26],"with":[27,107,121],"60+80":[28,125],"constellation":[29,126],"scheme,":[30],"dividing":[31],"its":[32],"cycle":[34],"into":[35],"three":[36],"phases.":[37],"In":[38],"first":[40,102],"phase,":[41,103],"detailed":[42],"simulations":[43],"are":[44],"conducted":[45,69],"to":[46,70],"assess":[47],"coverage":[48,115,132],"performance":[49,73,141],"regional":[51,92,114],"ocean":[52,117],"area,":[53],"strategy":[56,106],"for":[57],"selecting":[58,104],"two":[59],"orbits":[60,111],"is":[61],"proposed.":[62],"Additionally,":[63,119],"comprehensive":[65],"simulation":[66],"analysis":[67],"was":[68],"explore":[71],"system":[76],"at":[77],"different":[78],"phases,":[80],"focusing":[81],"coverage,":[83],"visibility,":[84],"accuracy":[86],"factors":[87],"satellites":[89],"both":[91],"scales.":[95],"Simulation":[96],"results":[97],"indicate":[98],"that":[99],"1-4":[108],"or":[109],"1-5":[110],"can":[112],"maximize":[113],"area.":[118],"compared":[120],"single":[122],"constellation,":[123],"scheme":[127],"could":[128],"achieve":[129],"100%":[130],"improve":[134],"geometric":[136],"dilution":[137],"precision":[139],"(GDOP)":[140],"by":[142,152],"more":[143,153],"than":[144,154],"3":[145],"times":[146,156],"longitude":[149],"level":[150],"5":[155],"latitude":[159],"level.":[160]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}