{"id":"https://openalex.org/W2036879114","doi":"https://doi.org/10.1109/glocomw.2012.6477748","title":"Impact of tracking errors on dual diversity structure over the free space optics links","display_name":"Impact of tracking errors on dual diversity structure over the free space optics links","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W2036879114","doi":"https://doi.org/10.1109/glocomw.2012.6477748","mag":"2036879114"},"language":"en","primary_location":{"id":"doi:10.1109/glocomw.2012.6477748","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2012.6477748","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Globecom Workshops","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/A5100346868","display_name":"Peng Liu","orcid":"https://orcid.org/0000-0002-9578-4965"},"institutions":[{"id":"https://openalex.org/I153473198","display_name":"North China Electric Power University","ror":"https://ror.org/04qr5t414","country_code":"CN","type":"education","lineage":["https://openalex.org/I153473198"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Peng Liu","raw_affiliation_strings":["School of Electrical & Electronic Engineering, North China Electric Power University, Beijing, China","[School of Electrical and Electronic Engineering North China Electric Power University, Beijing, China]"],"affiliations":[{"raw_affiliation_string":"School of Electrical & Electronic Engineering, North China Electric Power University, Beijing, China","institution_ids":["https://openalex.org/I153473198"]},{"raw_affiliation_string":"[School of Electrical and Electronic Engineering North China Electric Power University, Beijing, China]","institution_ids":["https://openalex.org/I153473198"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101900322","display_name":"Song Liu","orcid":"https://orcid.org/0000-0003-3354-8761"},"institutions":[{"id":"https://openalex.org/I153473198","display_name":"North China Electric Power University","ror":"https://ror.org/04qr5t414","country_code":"CN","type":"education","lineage":["https://openalex.org/I153473198"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Song Liu","raw_affiliation_strings":["School of Electrical & Electronic Engineering, North China Electric Power University, Beijing, China","[School of Electrical and Electronic Engineering North China Electric Power University, Beijing, China]"],"affiliations":[{"raw_affiliation_string":"School of Electrical & Electronic Engineering, North China Electric Power University, Beijing, China","institution_ids":["https://openalex.org/I153473198"]},{"raw_affiliation_string":"[School of Electrical and Electronic Engineering North China Electric Power University, Beijing, China]","institution_ids":["https://openalex.org/I153473198"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011004483","display_name":"Mitsuji Matsumoto","orcid":null},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mitsuji Matsumoto","raw_affiliation_strings":["Graduate School of Global Information and Telecommunication Studies, Waseda University, Tokyo, Japan","Graduate School of Global Information and Telecommunication Studies, Waseda University , Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Global Information and Telecommunication Studies, Waseda University, Tokyo, Japan","institution_ids":["https://openalex.org/I150744194"]},{"raw_affiliation_string":"Graduate School of Global Information and Telecommunication Studies, Waseda University , Tokyo, Japan","institution_ids":["https://openalex.org/I150744194"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100346868"],"corresponding_institution_ids":["https://openalex.org/I153473198"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.10056941,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1188","last_page":"1192"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication 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/T10851","display_name":"Optical Wireless Communication 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/T10232","display_name":"Optical Network Technologies","score":0.9955999851226807,"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":0.9947999715805054,"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/computer-science","display_name":"Computer science","score":0.6078184247016907},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5942521095275879},{"id":"https://openalex.org/keywords/tracking-error","display_name":"Tracking error","score":0.5647062063217163},{"id":"https://openalex.org/keywords/free-space-optical-communication","display_name":"Free-space optical communication","score":0.5557425022125244},{"id":"https://openalex.org/keywords/antenna-diversity","display_name":"Antenna diversity","score":0.5199486017227173},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.5153624415397644},{"id":"https://openalex.org/keywords/diversity","display_name":"Diversity (politics)","score":0.5037710070610046},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.4996826648712158},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4964333176612854},{"id":"https://openalex.org/keywords/diversity-scheme","display_name":"Diversity scheme","score":0.48413190245628357},{"id":"https://openalex.org/keywords/diversity-gain","display_name":"Diversity gain","score":0.45141270756721497},{"id":"https://openalex.org/keywords/time-diversity","display_name":"Time diversity","score":0.43486249446868896},{"id":"https://openalex.org/keywords/tracking-system","display_name":"Tracking system","score":0.4198251962661743},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3632947504520416},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3458458185195923},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.32624542713165283},{"id":"https://openalex.org/keywords/optical-communication","display_name":"Optical communication","score":0.3045387268066406},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2214902639389038},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18999719619750977},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1457330584526062},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.089832603931427},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.0686877965927124},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.06017372012138367}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6078184247016907},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5942521095275879},{"id":"https://openalex.org/C183356978","wikidata":"https://www.wikidata.org/wiki/Q1779213","display_name":"Tracking error","level":3,"score":0.5647062063217163},{"id":"https://openalex.org/C197000039","wikidata":"https://www.wikidata.org/wiki/Q2027432","display_name":"Free-space optical communication","level":3,"score":0.5557425022125244},{"id":"https://openalex.org/C60069766","wikidata":"https://www.wikidata.org/wiki/Q357054","display_name":"Antenna diversity","level":3,"score":0.5199486017227173},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.5153624415397644},{"id":"https://openalex.org/C2781316041","wikidata":"https://www.wikidata.org/wiki/Q1230584","display_name":"Diversity (politics)","level":2,"score":0.5037710070610046},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.4996826648712158},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4964333176612854},{"id":"https://openalex.org/C198746922","wikidata":"https://www.wikidata.org/wiki/Q1230593","display_name":"Diversity scheme","level":4,"score":0.48413190245628357},{"id":"https://openalex.org/C164785522","wikidata":"https://www.wikidata.org/wiki/Q5283966","display_name":"Diversity gain","level":4,"score":0.45141270756721497},{"id":"https://openalex.org/C2779512956","wikidata":"https://www.wikidata.org/wiki/Q7805300","display_name":"Time diversity","level":4,"score":0.43486249446868896},{"id":"https://openalex.org/C154586513","wikidata":"https://www.wikidata.org/wiki/Q4420972","display_name":"Tracking system","level":3,"score":0.4198251962661743},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3632947504520416},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3458458185195923},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32624542713165283},{"id":"https://openalex.org/C129404179","wikidata":"https://www.wikidata.org/wiki/Q1469765","display_name":"Optical communication","level":2,"score":0.3045387268066406},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2214902639389038},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18999719619750977},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1457330584526062},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.089832603931427},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0686877965927124},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.06017372012138367},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocomw.2012.6477748","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2012.6477748","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Globecom Workshops","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land","score":0.41999998688697815}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1502301117","https://openalex.org/W1977717550","https://openalex.org/W1990042639","https://openalex.org/W2014842298","https://openalex.org/W2039526472","https://openalex.org/W2045079758","https://openalex.org/W2063519529","https://openalex.org/W2063623816","https://openalex.org/W2082854327","https://openalex.org/W2083957114","https://openalex.org/W2097548040","https://openalex.org/W2098653810","https://openalex.org/W2102496077","https://openalex.org/W2104237200","https://openalex.org/W2141315365","https://openalex.org/W4302398214","https://openalex.org/W6644432445"],"related_works":["https://openalex.org/W2106419665","https://openalex.org/W2152852312","https://openalex.org/W2003125408","https://openalex.org/W2135296323","https://openalex.org/W2117209820","https://openalex.org/W2797745808","https://openalex.org/W2127706588","https://openalex.org/W1597069607","https://openalex.org/W2159468169","https://openalex.org/W2097548040"],"abstract_inverted_index":{"This":[0],"paper":[1,24,49],"analyzes":[2],"the":[3,9,48,65,70,93],"impact":[4],"of":[5,69],"tracking":[6,17,31,43,66],"errors":[7],"on":[8],"time":[10,81,103],"diversity":[11,71,82,104],"structure":[12],"in":[13,112],"relation":[14],"to":[15,110],"beam":[16,30,42,97],"over":[18],"free-space":[19],"optics":[20],"(FSO)":[21],"links.":[22],"The":[23],"proposes":[25],"a":[26,33,51,84],"time-diversity":[27],"scheme":[28],"with":[29,96,100],"introducing":[32],"powerfading":[34],"model":[35],"for":[36,57,88,92],"an":[37],"FSO":[38,94],"system":[39,95],"that":[40,80],"utilizes":[41],"through":[44],"atmospheric":[45],"turbulence.":[46],"Further,":[47],"derives":[50],"closed-form":[52],"bit":[53],"error":[54],"rate":[55],"(BER)":[56],"no-diversity":[58],"and":[59,73,108],"dual-diversity":[60],"schemes,":[61],"taking":[62],"into":[63],"account":[64],"error,":[67],"coherence":[68],"signals":[72],"photo":[74],"detector":[75],"noise.":[76],"It":[77],"is":[78,83,105],"shown":[79],"clever":[85],"mitigation":[86],"technique":[87],"improving":[89],"transmission":[90],"reliability":[91],"tracking.":[98],"Comparing":[99],"space":[101],"diversity,":[102],"cost":[106],"effective":[107],"easy":[109],"use":[111],"FSO.":[113]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}