{"id":"https://openalex.org/W3116404584","doi":"https://doi.org/10.1109/isncc49221.2020.9297265","title":"On Application of MUSIC Algorithm to Doppler Estimation for Aeronautical Satellite OFDM","display_name":"On Application of MUSIC Algorithm to Doppler Estimation for Aeronautical Satellite OFDM","publication_year":2020,"publication_date":"2020-10-20","ids":{"openalex":"https://openalex.org/W3116404584","doi":"https://doi.org/10.1109/isncc49221.2020.9297265","mag":"3116404584"},"language":"en","primary_location":{"id":"doi:10.1109/isncc49221.2020.9297265","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isncc49221.2020.9297265","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Symposium on Networks, Computers and Communications (ISNCC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5020617070","display_name":"Houssein Boud","orcid":null},"institutions":[{"id":"https://openalex.org/I125749732","display_name":"Western University","ror":"https://ror.org/02grkyz14","country_code":"CA","type":"education","lineage":["https://openalex.org/I125749732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Houssein Boud","raw_affiliation_strings":["Western University, London, ON, Canada","Western University,Faculty of Engineering, Department of Electrical and Computer Engineering,London,ON,Canada,N6A 5B9"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Western University, London, ON, Canada","institution_ids":["https://openalex.org/I125749732"]},{"raw_affiliation_string":"Western University,Faculty of Engineering, Department of Electrical and Computer Engineering,London,ON,Canada,N6A 5B9","institution_ids":["https://openalex.org/I125749732"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042759215","display_name":"Raveendra K. Rao","orcid":"https://orcid.org/0000-0001-5442-347X"},"institutions":[{"id":"https://openalex.org/I125749732","display_name":"Western University","ror":"https://ror.org/02grkyz14","country_code":"CA","type":"education","lineage":["https://openalex.org/I125749732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Raveendra K. Rao","raw_affiliation_strings":["Western University, London, ON, Canada","Western University,Faculty of Engineering, Department of Electrical and Computer Engineering,London,ON,Canada,N6A 5B9"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Western University, London, ON, Canada","institution_ids":["https://openalex.org/I125749732"]},{"raw_affiliation_string":"Western University,Faculty of Engineering, Department of Electrical and Computer Engineering,London,ON,Canada,N6A 5B9","institution_ids":["https://openalex.org/I125749732"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I125749732"],"apc_list":null,"apc_paid":null,"fwci":0.3578,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.52622554,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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/T12042","display_name":"Satellite Communication Systems","score":0.9973000288009644,"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.8749146461486816},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.7105528116226196},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6488996744155884},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.5887027978897095},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5461280941963196},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4994018077850342},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.4957238435745239},{"id":"https://openalex.org/keywords/orthogonality","display_name":"Orthogonality","score":0.47318243980407715},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.4504576027393341},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.43431416153907776},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.4201009273529053},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4172350764274597},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.39182040095329285},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.32079699635505676},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1960199773311615},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.128040611743927},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11934933066368103}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8749146461486816},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.7105528116226196},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6488996744155884},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.5887027978897095},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5461280941963196},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4994018077850342},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.4957238435745239},{"id":"https://openalex.org/C17137986","wikidata":"https://www.wikidata.org/wiki/Q215067","display_name":"Orthogonality","level":2,"score":0.47318243980407715},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.4504576027393341},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.43431416153907776},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.4201009273529053},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4172350764274597},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39182040095329285},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32079699635505676},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1960199773311615},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.128040611743927},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11934933066368103},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isncc49221.2020.9297265","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isncc49221.2020.9297265","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Symposium on Networks, Computers and Communications (ISNCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1500546153","https://openalex.org/W1974004954","https://openalex.org/W2028778248","https://openalex.org/W2054764980","https://openalex.org/W2089317069","https://openalex.org/W2092674907","https://openalex.org/W2109536422","https://openalex.org/W2157906225","https://openalex.org/W2170991749","https://openalex.org/W2475277888","https://openalex.org/W2613046893","https://openalex.org/W2775027730"],"related_works":["https://openalex.org/W2059318893","https://openalex.org/W2095582735","https://openalex.org/W1965698851","https://openalex.org/W834942123","https://openalex.org/W4232542516","https://openalex.org/W3176637561","https://openalex.org/W1587967017","https://openalex.org/W1967331680","https://openalex.org/W2086434566","https://openalex.org/W2390221826"],"abstract_inverted_index":{"Doppler":[0,41,50,109,158],"frequency":[1,110],"shift":[2,42],"arises":[3],"due":[4],"to":[5,21,77,106,126,155],"the":[6,12,18,22,40,45,49,57,65,71,86,94,97,108,116,128,138,157,163],"different":[7],"angles":[8],"of":[9,11,119,122],"arrival":[10],"various":[13],"multipath":[14],"to/from":[15],"aircraft":[16],"and":[17,75,96,161],"relative":[19],"velocity":[20],"satellite.":[23],"Therefore":[24],"implementing":[25],"robust":[26],"high":[27],"throughput":[28],"Orthogonal":[29],"Frequency":[30],"Division":[31],"Multiplexing":[32],"(OFDM)":[33],"system":[34,59,151],"based,":[35],"it":[36],"depends":[37],"crucially":[38],"on":[39,56],"mitigation.":[43],"In":[44,81],"aeronautical":[46],"satellite":[47],"channel,":[48],"spread":[51],"has":[52],"a":[53,104],"significant":[54,135],"impact":[55],"OFDM":[58,87,123],"performance.":[60],"The":[61,112,150],"rapid":[62],"changes":[63],"in":[64,137],"channel":[66],"conditions,":[67],"which":[68],"severely":[69],"destroys":[70],"orthogonality":[72],"between":[73],"sub-carrier":[74],"lead":[76],"Inter-Carrier":[78],"Interference":[79],"(ICI).":[80],"this":[82],"paper,":[83],"we":[84],"propose":[85],"with":[88],"multiple":[89],"transmitters,":[90],"antenna":[91],"array":[92],"at":[93,143],"receiver,":[95],"Multiple":[98],"Signal":[99],"Classification":[100],"(MUSIC)":[101],"algorithm":[102],"as":[103],"method":[105],"mitigate":[107],"shifts.":[111],"simulation":[113],"results":[114],"showed":[115],"ideal":[117],"number":[118],"simultaneous":[120],"transmission":[121],"pilot":[124],"symbols":[125],"enhance":[127],"estimation":[129,139],"error,":[130],"where":[131],"there":[132],"was":[133,153],"no":[134],"improvement":[136],"beyond":[140],"nine":[141],"transmitters":[142],"low":[144],"SNR":[145],"levels":[146],"0-4":[147],"dB.":[148],"Also,":[149],"performance":[152],"presented":[154],"illustrate":[156],"effect":[159],"before":[160],"after":[162],"compensation.":[164]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}