{"id":"https://openalex.org/W1994808744","doi":"https://doi.org/10.1109/taes.2012.6178062","title":"Partial Differential Postcorrelation Processing for GPS L2C Signal Acquisition","display_name":"Partial Differential Postcorrelation Processing for GPS L2C Signal Acquisition","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W1994808744","doi":"https://doi.org/10.1109/taes.2012.6178062","mag":"1994808744"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2012.6178062","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2012.6178062","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Aerospace and Electronic Systems","raw_type":"journal-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/A5113564843","display_name":"Tung Hai Ta","orcid":null},"institutions":[{"id":"https://openalex.org/I94518387","display_name":"Hanoi University of Science and Technology","ror":"https://ror.org/04nyv3z04","country_code":"VN","type":"education","lineage":["https://openalex.org/I94518387"]}],"countries":["VN"],"is_corresponding":true,"raw_author_name":"Tung Hai Ta","raw_affiliation_strings":["Hanoi University of Science and Technology, Vietnam","Hanoi University of science and technology, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"Hanoi University of Science and Technology, Vietnam","institution_ids":["https://openalex.org/I94518387"]},{"raw_affiliation_string":"Hanoi University of science and technology, Hanoi, Vietnam","institution_ids":["https://openalex.org/I94518387"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090129382","display_name":"Sana Ullah Qaisar","orcid":null},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Sana U. Qaisar","raw_affiliation_strings":["University of New South Wales, Australia","University of New South Wales, Sydney, NSW, Australia"],"affiliations":[{"raw_affiliation_string":"University of New South Wales, Australia","institution_ids":["https://openalex.org/I31746571"]},{"raw_affiliation_string":"University of New South Wales, Sydney, NSW, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008198554","display_name":"Andrew G. Dempster","orcid":"https://orcid.org/0000-0003-0881-1548"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Andrew G. Dempster","raw_affiliation_strings":["University of New South Wales, Australia","University of New South Wales, Sydney, NSW, Australia"],"affiliations":[{"raw_affiliation_string":"University of New South Wales, Australia","institution_ids":["https://openalex.org/I31746571"]},{"raw_affiliation_string":"University of New South Wales, Sydney, NSW, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074401924","display_name":"Fabio Dovis","orcid":"https://orcid.org/0000-0001-6078-9099"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Polytechnic University of Turin","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Fabio Dovis","raw_affiliation_strings":["Politecnico di Torino, Italy","Politec. di Torino, Torino, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Torino, Italy","institution_ids":["https://openalex.org/I177477856"]},{"raw_affiliation_string":"Politec. di Torino, Torino, Italy","institution_ids":["https://openalex.org/I177477856"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5113564843"],"corresponding_institution_ids":["https://openalex.org/I94518387"],"apc_list":null,"apc_paid":null,"fwci":97.0907,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.99773615,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"48","issue":"2","first_page":"1287","last_page":"1305"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10655","display_name":"GNSS positioning and interference","score":0.9994000196456909,"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/T10655","display_name":"GNSS positioning and interference","score":0.9994000196456909,"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/T12024","display_name":"Ultra-Wideband Communications Technology","score":0.9962999820709229,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9957000017166138,"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/global-positioning-system","display_name":"Global Positioning System","score":0.6420406699180603},{"id":"https://openalex.org/keywords/gps-signals","display_name":"GPS signals","score":0.5504230260848999},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5279537439346313},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5234817266464233},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5083767771720886},{"id":"https://openalex.org/keywords/differential","display_name":"Differential (mechanical device)","score":0.5043078660964966},{"id":"https://openalex.org/keywords/differential-gps","display_name":"Differential GPS","score":0.4980199337005615},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.4616054594516754},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4564133286476135},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.44432884454727173},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.44188234210014343},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.37357404828071594},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.343614399433136},{"id":"https://openalex.org/keywords/assisted-gps","display_name":"Assisted GPS","score":0.32280465960502625},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24494478106498718},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2246200144290924},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21046188473701477}],"concepts":[{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.6420406699180603},{"id":"https://openalex.org/C12957241","wikidata":"https://www.wikidata.org/wiki/Q15903792","display_name":"GPS signals","level":4,"score":0.5504230260848999},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5279537439346313},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5234817266464233},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5083767771720886},{"id":"https://openalex.org/C93226319","wikidata":"https://www.wikidata.org/wiki/Q193137","display_name":"Differential (mechanical device)","level":2,"score":0.5043078660964966},{"id":"https://openalex.org/C2777928014","wikidata":"https://www.wikidata.org/wiki/Q779225","display_name":"Differential GPS","level":3,"score":0.4980199337005615},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.4616054594516754},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4564133286476135},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.44432884454727173},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.44188234210014343},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.37357404828071594},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.343614399433136},{"id":"https://openalex.org/C198613851","wikidata":"https://www.wikidata.org/wiki/Q432394","display_name":"Assisted GPS","level":3,"score":0.32280465960502625},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24494478106498718},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2246200144290924},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21046188473701477},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","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},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/taes.2012.6178062","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2012.6178062","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Aerospace and Electronic Systems","raw_type":"journal-article"},{"id":"pmh:oai:porto.polito.it:2497038","is_oa":false,"landing_page_url":"http://porto.polito.it/2497038/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402038","display_name":"PORTO Publications Open Repository TOrino (Politecnico di Torino)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I177477856","host_organization_name":"Politecnico di Torino","host_organization_lineage":["https://openalex.org/I177477856"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN:0018-9251","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W126656295","https://openalex.org/W1851215928","https://openalex.org/W1912712718","https://openalex.org/W1956880824","https://openalex.org/W1979154650","https://openalex.org/W1983822101","https://openalex.org/W1987003579","https://openalex.org/W2038166203","https://openalex.org/W2063551896","https://openalex.org/W2066584159","https://openalex.org/W2102152292","https://openalex.org/W2117278871","https://openalex.org/W2124749135","https://openalex.org/W2130344446","https://openalex.org/W2132639726","https://openalex.org/W2143429555","https://openalex.org/W2152982675","https://openalex.org/W2162217656","https://openalex.org/W2183777427","https://openalex.org/W2185088905","https://openalex.org/W2188858993","https://openalex.org/W2242785276","https://openalex.org/W2273569142","https://openalex.org/W2337574124","https://openalex.org/W2423171677","https://openalex.org/W2591340843","https://openalex.org/W2600192202","https://openalex.org/W2605476696","https://openalex.org/W2614283103","https://openalex.org/W2798333393","https://openalex.org/W2798564926","https://openalex.org/W2801213956","https://openalex.org/W4231039697","https://openalex.org/W4285719527","https://openalex.org/W4300223101","https://openalex.org/W6605180224","https://openalex.org/W6668519000","https://openalex.org/W6685884776","https://openalex.org/W6686647346","https://openalex.org/W6687516733","https://openalex.org/W6690261889","https://openalex.org/W6694049808","https://openalex.org/W6703204241","https://openalex.org/W6735401478","https://openalex.org/W6738077979","https://openalex.org/W6908384205"],"related_works":["https://openalex.org/W4248597968","https://openalex.org/W2054128315","https://openalex.org/W2126904819","https://openalex.org/W2386611723","https://openalex.org/W1974846654","https://openalex.org/W2095430614","https://openalex.org/W1983404271","https://openalex.org/W1987503182","https://openalex.org/W2161629363","https://openalex.org/W2545442221"],"abstract_inverted_index":{"L2C":[0,56,146],"is":[1,99],"the":[2,8,40,88,92,135,140,145,160,175],"second":[3],"civilian":[4],"signal":[5,52],"introduced":[6],"on":[7],"modernized":[9],"block":[10],"of":[11,31,91,126,137],"GPS":[12,55],"satellites.":[13],"The":[14,95],"two":[15],"PRN":[16],"sequences":[17],"employed":[18],"in":[19,54,62,70,84,124,168,172],"L2C,":[20],"named":[21],"civil":[22,26],"moderate":[23],"(CM)":[24],"and":[25,34,116,129,164],"long":[27],"(CL),":[28],"have":[29],"periods":[30],"20":[32],"ms":[33],"1.5":[35],"s,":[36],"respectively.":[37],"Stemming":[38],"from":[39],"fact":[41],"that":[42],"using":[43,79,150],"a":[44,75,153,165],"full":[45,176],"code":[46,177],"period":[47],"(CM":[48],"or":[49],"CL)":[50],"for":[51,144,181],"acquisition":[53,77,93,131,170,178],"receivers":[57],"might":[58],"not":[59],"be":[60],"necessary":[61],"normal":[63],"situations":[64],"(e.g.":[65],"outdoor,":[66],"light":[67],"indoor,":[68],"etc.),":[69],"this":[71,151],"paper,":[72],"we":[73],"introduce":[74],"partial":[76,96,147,183],"architecture":[78],"specially-designed":[80],"matched":[81],"filters":[82],"(MFs)":[83],"order":[85],"to":[86,134,159],"relieve":[87],"computational":[89],"complexity":[90],"stage.":[94],"correlation":[97],"loss":[98],"compensated":[100],"by":[101],"differential":[102,109,113,119],"postcorrelation":[103],"techniques.":[104],"Three":[105],"techniques,":[106],"namely":[107],"conventional":[108,161],"combination":[110,114,120,163],"(CDC),":[111],"generalized":[112,118],"(GDC),":[115],"modified":[117],"(MGDC),":[121],"are":[122,179],"investigated":[123],"terms":[125],"detection":[127],"probabilities":[128],"mean":[130,169],"time":[132,171],"leading":[133],"selection":[136],"MGDC":[138],"as":[139],"most":[141],"suitable":[142],"technique":[143],"acquisition.":[148],"By":[149],"technique,":[152],"2-dB":[154],"sensitivity":[155],"improvement":[156],"with":[157,174],"respect":[158],"noncoherent":[162],"94.5%":[166],"reduction":[167],"comparison":[173],"shown":[180],"1-ms":[182],"correlation.":[184]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
