{"id":"https://openalex.org/W2088129926","doi":"https://doi.org/10.1109/icuwb.2012.6340471","title":"Synthesis of pulsed frequency modulated ultra wideband radar signals based on stepped phase shifting","display_name":"Synthesis of pulsed frequency modulated ultra wideband radar signals based on stepped phase shifting","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2088129926","doi":"https://doi.org/10.1109/icuwb.2012.6340471","mag":"2088129926"},"language":"en","primary_location":{"id":"doi:10.1109/icuwb.2012.6340471","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icuwb.2012.6340471","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Ultra-Wideband","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/A5072403760","display_name":"Christian Carlowitz","orcid":"https://orcid.org/0000-0002-7561-4838"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Christian Carlowitz","raw_affiliation_strings":["Institute for Microwave Engineering and High Frequency Technology, University of Erlangen Nuremberg, Erlangen, Germany","Institute for Microwave Engineering and High Frequency Technology, University of Erlangen-Nuremberg, Erlangen, Germany"],"affiliations":[{"raw_affiliation_string":"Institute for Microwave Engineering and High Frequency Technology, University of Erlangen Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Institute for Microwave Engineering and High Frequency Technology, University of Erlangen-Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026943179","display_name":"Martin Vossiek","orcid":"https://orcid.org/0000-0002-8369-345X"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Martin Vossiek","raw_affiliation_strings":["Institute for Microwave Engineering and High Frequency Technology, University of Erlangen Nuremberg, Erlangen, Germany","Institute for Microwave Engineering and High Frequency Technology, University of Erlangen-Nuremberg, Erlangen, Germany"],"affiliations":[{"raw_affiliation_string":"Institute for Microwave Engineering and High Frequency Technology, University of Erlangen Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Institute for Microwave Engineering and High Frequency Technology, University of Erlangen-Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063547726","display_name":"Alexander Esswein","orcid":null},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Alexander Esswein","raw_affiliation_strings":["Institute for Electronics Engineering, University of Erlangen Nuremberg, Erlangen, Germany","Institute for Electronics Engineering, University of Erlangen-Nuremberg, Erlangen, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"Institute for Electronics Engineering, University of Erlangen Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Institute for Electronics Engineering, University of Erlangen-Nuremberg, Erlangen, Germany#TAB#","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070760948","display_name":"Robert Weigel","orcid":"https://orcid.org/0000-0002-3131-1800"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Robert Weigel","raw_affiliation_strings":["Institute for Electronics Engineering, University of Erlangen Nuremberg, Erlangen, Germany","Institute for Electronics Engineering, University of Erlangen-Nuremberg, Erlangen, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"Institute for Electronics Engineering, University of Erlangen Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Institute for Electronics Engineering, University of Erlangen-Nuremberg, Erlangen, Germany#TAB#","institution_ids":["https://openalex.org/I181369854"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5072403760"],"corresponding_institution_ids":["https://openalex.org/I181369854"],"apc_list":null,"apc_paid":null,"fwci":0.2485,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.61271729,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"56","issue":null,"first_page":"343","last_page":"346"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12024","display_name":"Ultra-Wideband Communications Technology","score":0.9997000098228455,"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/T12024","display_name":"Ultra-Wideband Communications Technology","score":0.9997000098228455,"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":0.9979000091552734,"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/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9865000247955322,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/pulse-repetition-frequency","display_name":"Pulse repetition frequency","score":0.6228402256965637},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5835950374603271},{"id":"https://openalex.org/keywords/frequency-modulation","display_name":"Frequency modulation","score":0.5750474333763123},{"id":"https://openalex.org/keywords/frequency-synthesizer","display_name":"Frequency synthesizer","score":0.5519977807998657},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5470671057701111},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.5172951221466064},{"id":"https://openalex.org/keywords/voltage-controlled-oscillator","display_name":"Voltage-controlled oscillator","score":0.508623480796814},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.49605950713157654},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4805072546005249},{"id":"https://openalex.org/keywords/phase-modulation","display_name":"Phase modulation","score":0.4452897310256958},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.44036397337913513},{"id":"https://openalex.org/keywords/ultra-wideband","display_name":"Ultra-wideband","score":0.4338456094264984},{"id":"https://openalex.org/keywords/pulse-frequency-modulation","display_name":"Pulse-frequency modulation","score":0.43027031421661377},{"id":"https://openalex.org/keywords/pulse-width-modulation","display_name":"Pulse-width modulation","score":0.428743451833725},{"id":"https://openalex.org/keywords/pulse","display_name":"Pulse (music)","score":0.418373167514801},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.34042054414749146},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.33910101652145386},{"id":"https://openalex.org/keywords/phase-locked-loop","display_name":"Phase-locked loop","score":0.3387112617492676},{"id":"https://openalex.org/keywords/amplitude-modulation","display_name":"Amplitude modulation","score":0.33654117584228516},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3212520480155945},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.29507577419281006},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.26257193088531494},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.25330179929733276},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23280662298202515},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.18318772315979004}],"concepts":[{"id":"https://openalex.org/C182862853","wikidata":"https://www.wikidata.org/wiki/Q575887","display_name":"Pulse repetition frequency","level":3,"score":0.6228402256965637},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5835950374603271},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.5750474333763123},{"id":"https://openalex.org/C182099602","wikidata":"https://www.wikidata.org/wiki/Q2660678","display_name":"Frequency synthesizer","level":4,"score":0.5519977807998657},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5470671057701111},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5172951221466064},{"id":"https://openalex.org/C5291336","wikidata":"https://www.wikidata.org/wiki/Q852341","display_name":"Voltage-controlled oscillator","level":3,"score":0.508623480796814},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.49605950713157654},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4805072546005249},{"id":"https://openalex.org/C96834759","wikidata":"https://www.wikidata.org/wiki/Q750463","display_name":"Phase modulation","level":3,"score":0.4452897310256958},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.44036397337913513},{"id":"https://openalex.org/C21916231","wikidata":"https://www.wikidata.org/wiki/Q851424","display_name":"Ultra-wideband","level":2,"score":0.4338456094264984},{"id":"https://openalex.org/C150251571","wikidata":"https://www.wikidata.org/wiki/Q2066418","display_name":"Pulse-frequency modulation","level":5,"score":0.43027031421661377},{"id":"https://openalex.org/C92746544","wikidata":"https://www.wikidata.org/wiki/Q585184","display_name":"Pulse-width modulation","level":3,"score":0.428743451833725},{"id":"https://openalex.org/C2780167933","wikidata":"https://www.wikidata.org/wiki/Q1550652","display_name":"Pulse (music)","level":3,"score":0.418373167514801},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.34042054414749146},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.33910101652145386},{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.3387112617492676},{"id":"https://openalex.org/C201905106","wikidata":"https://www.wikidata.org/wiki/Q183755","display_name":"Amplitude modulation","level":4,"score":0.33654117584228516},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3212520480155945},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.29507577419281006},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.26257193088531494},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25330179929733276},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23280662298202515},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.18318772315979004},{"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/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icuwb.2012.6340471","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icuwb.2012.6340471","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Ultra-Wideband","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.7400000095367432,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1987508110","https://openalex.org/W1993821043","https://openalex.org/W2136156193","https://openalex.org/W2138706041","https://openalex.org/W2142246464","https://openalex.org/W2154637766","https://openalex.org/W2163451327","https://openalex.org/W2167280459","https://openalex.org/W6680223782"],"related_works":["https://openalex.org/W2027855214","https://openalex.org/W2099040572","https://openalex.org/W2004723848","https://openalex.org/W1598294729","https://openalex.org/W2056684061","https://openalex.org/W4293335338","https://openalex.org/W2145978124","https://openalex.org/W2068611059","https://openalex.org/W2046525430","https://openalex.org/W2614012236"],"abstract_inverted_index":{"The":[0,52,121],"current":[1],"paper":[2],"introduces":[3],"a":[4,26,31,42,47,60,84,150],"novel":[5,147],"concept":[6,126],"for":[7,99,106,111,130],"low":[8,11],"complexity":[9],"and":[10,109],"power":[12],"synthesis":[13,132],"of":[14,24,41,46,73,102,114,123,133],"pulsed":[15,115,139,157],"frequency":[16,49,117,140,158],"modulated":[17,54,118],"ultra":[18],"wideband":[19],"(PFM":[20],"UWB)":[21],"signals.":[22,120],"Instead":[23],"using":[25],"VCO-based":[27],"synthesizer,":[28],"we":[29],"employ":[30],"simple":[32],"digitally":[33],"tuned":[34],"phase":[35,40,53,74,87],"modulator":[36],"that":[37,145],"varies":[38],"the":[39,100,112,124,131],"high":[43],"order":[44],"harmonic":[45,55],"fixed":[48],"LO":[50],"signal.":[51],"is":[56,127],"then":[57],"injected":[58],"into":[59],"switched":[61],"injection":[62],"locked":[63],"pulse":[64,82,94],"oscillator.":[65],"Based":[66],"on":[67],"this":[68,146],"concept,":[69],"an":[70],"arbitrary":[71],"sequence":[72,95],"samples":[75],"-":[76,88],"i.e.":[77],"UWB":[78,138],"pulses":[79],"where":[80],"each":[81],"has":[83],"predefined":[85],"carrier":[86],"can":[89,96],"be":[90,97],"generated.":[91],"This":[92],"sampled":[93],"used":[98],"generation":[101,113],"angle":[103],"modulation":[104,159],"schemes":[105],"communication":[107],"signals":[108],"also":[110],"linear":[116],"radar":[119],"capability":[122],"proposed":[125],"experimentally":[128],"demonstrated":[129],"6":[134],"to":[135,153],"8":[136],"GHz":[137],"sweeps.":[141],"Measurement":[142],"results":[143],"verify":[144],"approach":[148],"delivers":[149],"performance":[151],"comparable":[152],"much":[154],"more":[155],"complex":[156],"implementations.":[160]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}