{"id":"https://openalex.org/W3205995433","doi":"https://doi.org/10.1109/tcst.2021.3116800","title":"Three-Dimensional Nonsingular Impact Time Guidance With Limited Field-of-View","display_name":"Three-Dimensional Nonsingular Impact Time Guidance With Limited Field-of-View","publication_year":2021,"publication_date":"2021-10-15","ids":{"openalex":"https://openalex.org/W3205995433","doi":"https://doi.org/10.1109/tcst.2021.3116800","mag":"3205995433"},"language":"en","primary_location":{"id":"doi:10.1109/tcst.2021.3116800","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcst.2021.3116800","pdf_url":null,"source":{"id":"https://openalex.org/S133363738","display_name":"IEEE Transactions on Control Systems Technology","issn_l":"1063-6536","issn":["1063-6536","1558-0865","2374-0159"],"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 Control Systems Technology","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/A5010457530","display_name":"Shashi Ranjan Kumar","orcid":"https://orcid.org/0000-0001-6446-7281"},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Shashi Ranjan Kumar","raw_affiliation_strings":["Department of Aerospace Engineering, IIT Bombay, Mumbai, India"],"raw_orcid":"https://orcid.org/0000-0001-6446-7281","affiliations":[{"raw_affiliation_string":"Department of Aerospace Engineering, IIT Bombay, Mumbai, India","institution_ids":["https://openalex.org/I162827531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001159503","display_name":"Dwaipayan Mukherjee","orcid":"https://orcid.org/0000-0001-6993-9305"},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Dwaipayan Mukherjee","raw_affiliation_strings":["Department of Electrical Engineering, IIT Bombay, Mumbai, India"],"raw_orcid":"https://orcid.org/0000-0001-6993-9305","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, IIT Bombay, Mumbai, India","institution_ids":["https://openalex.org/I162827531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I162827531"],"apc_list":null,"apc_paid":null,"fwci":13.9605,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.98066246,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"30","issue":"4","first_page":"1448","last_page":"1459"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12158","display_name":"Guidance and Control Systems","score":1.0,"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/T12158","display_name":"Guidance and Control Systems","score":1.0,"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/T13371","display_name":"Military Defense Systems Analysis","score":0.9889000058174133,"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/T11261","display_name":"Quantum chaos and dynamical systems","score":0.9557999968528748,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6659103631973267},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.5734341740608215},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.5490695238113403},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5463921427726746},{"id":"https://openalex.org/keywords/proportional-navigation","display_name":"Proportional navigation","score":0.5403324365615845},{"id":"https://openalex.org/keywords/interception","display_name":"Interception","score":0.5373033881187439},{"id":"https://openalex.org/keywords/lyapunov-function","display_name":"Lyapunov function","score":0.5249642729759216},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4945466220378876},{"id":"https://openalex.org/keywords/field-of-view","display_name":"Field of view","score":0.48051342368125916},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.47529661655426025},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.46639224886894226},{"id":"https://openalex.org/keywords/invertible-matrix","display_name":"Invertible matrix","score":0.46296998858451843},{"id":"https://openalex.org/keywords/missile-guidance","display_name":"Missile guidance","score":0.45962607860565186},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.33605799078941345},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3235095143318176},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.3095303773880005},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2968413531780243},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2792571187019348},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21655502915382385},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.1826925277709961},{"id":"https://openalex.org/keywords/missile","display_name":"Missile","score":0.12547200918197632},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.09476757049560547},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08362075686454773},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.0745764970779419}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6659103631973267},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.5734341740608215},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.5490695238113403},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5463921427726746},{"id":"https://openalex.org/C2778464233","wikidata":"https://www.wikidata.org/wiki/Q1649097","display_name":"Proportional navigation","level":3,"score":0.5403324365615845},{"id":"https://openalex.org/C61270487","wikidata":"https://www.wikidata.org/wiki/Q476843","display_name":"Interception","level":2,"score":0.5373033881187439},{"id":"https://openalex.org/C60640748","wikidata":"https://www.wikidata.org/wiki/Q2337858","display_name":"Lyapunov function","level":3,"score":0.5249642729759216},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4945466220378876},{"id":"https://openalex.org/C150627866","wikidata":"https://www.wikidata.org/wiki/Q1076893","display_name":"Field of view","level":2,"score":0.48051342368125916},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.47529661655426025},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.46639224886894226},{"id":"https://openalex.org/C96442724","wikidata":"https://www.wikidata.org/wiki/Q242188","display_name":"Invertible matrix","level":2,"score":0.46296998858451843},{"id":"https://openalex.org/C522053795","wikidata":"https://www.wikidata.org/wiki/Q2335090","display_name":"Missile guidance","level":3,"score":0.45962607860565186},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.33605799078941345},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3235095143318176},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.3095303773880005},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2968413531780243},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2792571187019348},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21655502915382385},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.1826925277709961},{"id":"https://openalex.org/C2778857364","wikidata":"https://www.wikidata.org/wiki/Q974850","display_name":"Missile","level":2,"score":0.12547200918197632},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.09476757049560547},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08362075686454773},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0745764970779419},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcst.2021.3116800","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcst.2021.3116800","pdf_url":null,"source":{"id":"https://openalex.org/S133363738","display_name":"IEEE Transactions on Control Systems Technology","issn_l":"1063-6536","issn":["1063-6536","1558-0865","2374-0159"],"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 Control Systems Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6743961120","display_name":null,"funder_award_id":"SRG/2019/001782","funder_id":"https://openalex.org/F4320334771","funder_display_name":"Science and Engineering Research Board"}],"funders":[{"id":"https://openalex.org/F4320334771","display_name":"Science and Engineering Research Board","ror":"https://ror.org/03ffdsr55"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1507818750","https://openalex.org/W1977629241","https://openalex.org/W2043589806","https://openalex.org/W2053070294","https://openalex.org/W2062373349","https://openalex.org/W2109151516","https://openalex.org/W2118183412","https://openalex.org/W2128416455","https://openalex.org/W2138916869","https://openalex.org/W2142572589","https://openalex.org/W2143784821","https://openalex.org/W2154537545","https://openalex.org/W2156948603","https://openalex.org/W2160306397","https://openalex.org/W2165485587","https://openalex.org/W2249713074","https://openalex.org/W2279055816","https://openalex.org/W2327799357","https://openalex.org/W2337076177","https://openalex.org/W2569450439","https://openalex.org/W2609622286","https://openalex.org/W2610254624","https://openalex.org/W2741032512","https://openalex.org/W2743511638","https://openalex.org/W2759881648","https://openalex.org/W2781895783","https://openalex.org/W2788399179","https://openalex.org/W2791691197","https://openalex.org/W2809324768","https://openalex.org/W2906240830","https://openalex.org/W2949515202","https://openalex.org/W3035009346","https://openalex.org/W3109882790","https://openalex.org/W3114087148","https://openalex.org/W3158637096","https://openalex.org/W6787876574"],"related_works":["https://openalex.org/W2349838327","https://openalex.org/W2104283191","https://openalex.org/W3211635749","https://openalex.org/W2010802425","https://openalex.org/W2008196970","https://openalex.org/W2888371826","https://openalex.org/W3008114541","https://openalex.org/W2888204344","https://openalex.org/W1559122933","https://openalex.org/W3203662826"],"abstract_inverted_index":{"This":[0],"article":[1],"proposes":[2],"barrier":[3],"Lyapunov":[4],"function-based":[5],"guidance":[6,136],"strategies":[7],"to":[8,29,50,62,64,110,142,149],"achieve":[9],"target":[10],"interception,":[11],"by":[12],"a":[13,17,22,58,86,108,121],"seeker-equipped":[14],"interceptor":[15,56],"having":[16],"limited":[18],"field-of-view":[19],"(FOV),":[20],"at":[21],"prespecified":[23],"impact":[24,93,116],"time.":[25],"A":[26],"novel":[27],"approach":[28],"respect":[30],"the":[31,35,40,52,55,65,78,112,151],"FOV":[32,101],"constraint,":[33],"using":[34,120],"conditions":[36],"on":[37],"time-to-go":[38],"of":[39,54,91,115,126,153],"engagement,":[41],"is":[42,70,83,103,118,129,133],"first":[43,71,104],"proposed.":[44],"Guidance":[45,68],"commands":[46,137],"are":[47,147],"then":[48],"derived":[49,72],"steer":[51],"course":[53],"in":[57],"way":[59,109],"so":[60],"as":[61,85],"adhere":[63],"necessary":[66],"conditions.":[67],"strategy":[69],"for":[73,80,95,156],"3-D":[74],"engagements,":[75],"and":[76,106,131,140],"then,":[77,107],"same":[79],"planar":[81],"scenarios":[82],"presented":[84],"special":[87],"case.":[88],"The":[89,124],"set":[90],"achievable":[92,113],"times":[94],"given":[96],"initial":[97,158],"conditions,":[98],"while":[99],"satisfying":[100],"constraints,":[102],"obtained,":[105],"expand":[111],"range":[114],"time":[117],"suggested":[119],"two-stage":[122],"approach.":[123],"behavior":[125],"lead":[127],"angle":[128],"analyzed,":[130],"it":[132],"shown":[134,148],"that":[135],"remain":[138],"nonsingular":[139],"converge":[141],"zero":[143],"near":[144],"interception.":[145],"Simulations":[146],"validate":[150],"efficacy":[152],"proposed":[154],"methods":[155],"various":[157],"engagement":[159],"geometries.":[160]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":12},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":4}],"updated_date":"2026-08-11T07:18:39.950985","created_date":"2025-10-10T00:00:00"}