{"id":"https://openalex.org/W1965036841","doi":"https://doi.org/10.1109/taes.2012.6129675","title":"On-Board PN Ranging Acquisition Based on Threshold Comparison with Soft-Quantized Correlators","display_name":"On-Board PN Ranging Acquisition Based on Threshold Comparison with Soft-Quantized Correlators","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W1965036841","doi":"https://doi.org/10.1109/taes.2012.6129675","mag":"1965036841"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2012.6129675","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2012.6129675","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/A5061108870","display_name":"Marco Maffei","orcid":"https://orcid.org/0000-0001-6953-6098"},"institutions":[{"id":"https://openalex.org/I2801562428","display_name":"Alenia Aermacchi","ror":"https://ror.org/05mmh5r64","country_code":"IT","type":"company","lineage":["https://openalex.org/I2801562428","https://openalex.org/I2802798279"]},{"id":"https://openalex.org/I4210102386","display_name":"Thales (Italy)","ror":"https://ror.org/00rwwx648","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210102386","https://openalex.org/I4210140930"]},{"id":"https://openalex.org/I1300590480","display_name":"Leonardo (United States)","ror":"https://ror.org/041twcm28","country_code":"US","type":"company","lineage":["https://openalex.org/I1300590480","https://openalex.org/I2802798279"]},{"id":"https://openalex.org/I4210103616","display_name":"Space (Italy)","ror":"https://ror.org/01c79fd45","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210103616"]}],"countries":["IT","US"],"is_corresponding":true,"raw_author_name":"M. Maffei","raw_affiliation_strings":["Spaceborne Radar Division, Thales Alenia Space, Rome, Italy","Spaceborne Radar Div., Thales Alenia Space, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Spaceborne Radar Division, Thales Alenia Space, Rome, Italy","institution_ids":["https://openalex.org/I2801562428","https://openalex.org/I4210103616","https://openalex.org/I4210102386"]},{"raw_affiliation_string":"Spaceborne Radar Div., Thales Alenia Space, Rome, Italy","institution_ids":["https://openalex.org/I1300590480"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112502259","display_name":"Lorenzo Simone","orcid":null},"institutions":[{"id":"https://openalex.org/I4210103616","display_name":"Space (Italy)","ror":"https://ror.org/01c79fd45","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210103616"]},{"id":"https://openalex.org/I4210102386","display_name":"Thales (Italy)","ror":"https://ror.org/00rwwx648","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210102386","https://openalex.org/I4210140930"]},{"id":"https://openalex.org/I2801562428","display_name":"Alenia Aermacchi","ror":"https://ror.org/05mmh5r64","country_code":"IT","type":"company","lineage":["https://openalex.org/I2801562428","https://openalex.org/I2802798279"]},{"id":"https://openalex.org/I1300590480","display_name":"Leonardo (United States)","ror":"https://ror.org/041twcm28","country_code":"US","type":"company","lineage":["https://openalex.org/I1300590480","https://openalex.org/I2802798279"]}],"countries":["IT","US"],"is_corresponding":false,"raw_author_name":"L. Simone","raw_affiliation_strings":["Radio Communications Division, Thales Alenia Space, Rome, Italy","Radio Commun. Div., Thales Alenia Space, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Radio Communications Division, Thales Alenia Space, Rome, Italy","institution_ids":["https://openalex.org/I2801562428","https://openalex.org/I4210103616","https://openalex.org/I4210102386"]},{"raw_affiliation_string":"Radio Commun. Div., Thales Alenia Space, Rome, Italy","institution_ids":["https://openalex.org/I1300590480"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040832983","display_name":"G. Boscagli","orcid":null},"institutions":[{"id":"https://openalex.org/I44377176","display_name":"European Space Research and Technology Centre","ror":"https://ror.org/03h3jqn23","country_code":"NL","type":"government","lineage":["https://openalex.org/I2801994115","https://openalex.org/I44377176"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"G. Boscagli","raw_affiliation_strings":["ESTEC, European Space Agency, Noordwijk, Netherlands","ESA/ESTEC, Noordwijk, Netherlands#TAB#"],"affiliations":[{"raw_affiliation_string":"ESTEC, European Space Agency, Noordwijk, Netherlands","institution_ids":["https://openalex.org/I44377176"]},{"raw_affiliation_string":"ESA/ESTEC, Noordwijk, Netherlands#TAB#","institution_ids":["https://openalex.org/I44377176"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5061108870"],"corresponding_institution_ids":["https://openalex.org/I1300590480","https://openalex.org/I2801562428","https://openalex.org/I4210102386","https://openalex.org/I4210103616"],"apc_list":null,"apc_paid":null,"fwci":1.0286,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.74542303,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"48","issue":"1","first_page":"869","last_page":"890"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10860","display_name":"Speech and Audio Processing","score":0.9936000108718872,"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"}},{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9915000200271606,"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/ranging","display_name":"Ranging","score":0.9534062147140503},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.7488638162612915},{"id":"https://openalex.org/keywords/matched-filter","display_name":"Matched filter","score":0.5846776366233826},{"id":"https://openalex.org/keywords/gaussian-noise","display_name":"Gaussian noise","score":0.4910264015197754},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.48528143763542175},{"id":"https://openalex.org/keywords/pseudorandom-noise","display_name":"Pseudorandom noise","score":0.47448256611824036},{"id":"https://openalex.org/keywords/false-alarm","display_name":"False alarm","score":0.4453931450843811},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4169846773147583},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.39464402198791504},{"id":"https://openalex.org/keywords/white-noise","display_name":"White noise","score":0.3313041925430298},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3289804458618164},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.29959267377853394},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29548516869544983},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.2690723240375519},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.253979355096817},{"id":"https://openalex.org/keywords/spread-spectrum","display_name":"Spread spectrum","score":0.2258647084236145},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21703383326530457},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.19265979528427124},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.08621594309806824}],"concepts":[{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.9534062147140503},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.7488638162612915},{"id":"https://openalex.org/C50151734","wikidata":"https://www.wikidata.org/wiki/Q1759577","display_name":"Matched filter","level":3,"score":0.5846776366233826},{"id":"https://openalex.org/C4199805","wikidata":"https://www.wikidata.org/wiki/Q2725903","display_name":"Gaussian noise","level":2,"score":0.4910264015197754},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.48528143763542175},{"id":"https://openalex.org/C151881341","wikidata":"https://www.wikidata.org/wiki/Q910571","display_name":"Pseudorandom noise","level":4,"score":0.47448256611824036},{"id":"https://openalex.org/C2776836416","wikidata":"https://www.wikidata.org/wiki/Q1364844","display_name":"False alarm","level":2,"score":0.4453931450843811},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4169846773147583},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.39464402198791504},{"id":"https://openalex.org/C112633086","wikidata":"https://www.wikidata.org/wiki/Q381287","display_name":"White noise","level":2,"score":0.3313041925430298},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3289804458618164},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.29959267377853394},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29548516869544983},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.2690723240375519},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.253979355096817},{"id":"https://openalex.org/C105344744","wikidata":"https://www.wikidata.org/wiki/Q958957","display_name":"Spread spectrum","level":3,"score":0.2258647084236145},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21703383326530457},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.19265979528427124},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.08621594309806824}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taes.2012.6129675","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2012.6129675","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320324579","display_name":"Universit\u00e0 degli Studi di Roma Tor Vergata","ror":"https://ror.org/02p77k626"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W196603248","https://openalex.org/W1904952949","https://openalex.org/W1956880824","https://openalex.org/W1977728015","https://openalex.org/W1998450217","https://openalex.org/W2021354056","https://openalex.org/W2027780595","https://openalex.org/W2046245205","https://openalex.org/W2106999821","https://openalex.org/W2110036446","https://openalex.org/W2171516172","https://openalex.org/W2942228371","https://openalex.org/W3176263499","https://openalex.org/W4248604688","https://openalex.org/W6607967840","https://openalex.org/W6631671698"],"related_works":["https://openalex.org/W2012656072","https://openalex.org/W1911817635","https://openalex.org/W2810224748","https://openalex.org/W2353656796","https://openalex.org/W2011915004","https://openalex.org/W2074565401","https://openalex.org/W2554741281","https://openalex.org/W1607924090","https://openalex.org/W2351647085","https://openalex.org/W1939009966"],"abstract_inverted_index":{"Pseudonoise":[0],"(PN)":[1],"regenerative":[2,122],"ranging":[3,34,78,107,123],"on-board":[4,120],"acquisition":[5,13,20,124],"performance":[6,125],"is":[7,82],"assessed":[8],"in":[9,60,90],"terms":[10],"of":[11,19,31,104],"the":[12,29,32,52,85,97,105,119,136,142],"time":[14],"for":[15],"a":[16,22,42,72,91,99,114],"given":[17],"probability":[18],"at":[21,51,84],"reference":[23],"signal-to-noise":[24],"ratio":[25],"(SNR).":[26],"So":[27],"far":[28],"detection":[30],"correct":[33,106],"code":[35,108],"phase":[36,109],"alignment":[37,110],"has":[38],"been":[39],"analyzed":[40],"by":[41],"maximum":[43,73],"likelihood":[44],"(ML)":[45],"estimation":[46,70,103],"with":[47,130,135,139],"no":[48,77],"amplitude":[49],"quantization":[50],"chip":[53],"matched":[54],"filter":[55],"output.":[56],"Despite":[57],"its":[58],"optimality":[59],"an":[61,68],"additive":[62],"white":[63],"Gaussian":[64],"noise":[65],"(AWGN)":[66],"channel,":[67],"ML":[69,143],"finds":[71],"value":[74],"also":[75],"when":[76],"signal":[79],"(i.e.,":[80],"noise-only)":[81],"present":[83],"receiver":[86],"input":[87],"thus":[88],"resulting":[89],"false":[92],"alarm":[93],"(FA)":[94],"detection.":[95],"On":[96],"contrary":[98],"suboptimum":[100],"threshold":[101,128],"comparison":[102,129],"can":[111],"overcome":[112],"such":[113],"hindrance.":[115],"This":[116],"work":[117],"reports":[118],"PN":[121],"based":[126],"on":[127],"3-bits":[131],"soft-quantized":[132],"correlators":[133],"along":[134],"relevant":[137],"trade-offs":[138],"respect":[140],"to":[141],"estimation.":[144]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}