{"id":"https://openalex.org/W2033808837","doi":"https://doi.org/10.1007/s11277-009-9780-6","title":"New-User Detection in Time Hopping Multi-User Environment for UWB Impulse Radio Systems","display_name":"New-User Detection in Time Hopping Multi-User Environment for UWB Impulse Radio Systems","publication_year":2009,"publication_date":"2009-07-15","ids":{"openalex":"https://openalex.org/W2033808837","doi":"https://doi.org/10.1007/s11277-009-9780-6","mag":"2033808837"},"language":"en","primary_location":{"id":"doi:10.1007/s11277-009-9780-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-009-9780-6","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","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/A5035214866","display_name":"Joni Polili Lie","orcid":"https://orcid.org/0000-0003-0132-8131"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Joni Polili Lie","raw_affiliation_strings":["Temasek Laboratories, Nanyang Technological University, Singapore, 637553, Singapore","Temasek Laboratories, Nanyang Technological University, Singapore, Singapore 637553#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Temasek Laboratories, Nanyang Technological University, Singapore, 637553, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Temasek Laboratories, Nanyang Technological University, Singapore, Singapore 637553#TAB#","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022525550","display_name":"Eng\u2010Poh Ng","orcid":"https://orcid.org/0000-0002-1260-4552"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Boon Poh Ng","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, 639798, Singapore","School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, Singapore, 639798"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, 639798, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, Singapore, 639798","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109092664","display_name":"Chin\u2010Heng Lim","orcid":null},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Chin-Heng Lim","raw_affiliation_strings":["Temasek Laboratories, Nanyang Technological University, Singapore, 637553, Singapore","Temasek Laboratories, Nanyang Technological University, Singapore, Singapore 637553#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Temasek Laboratories, Nanyang Technological University, Singapore, 637553, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Temasek Laboratories, Nanyang Technological University, Singapore, Singapore 637553#TAB#","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5035214866"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":{"value":3090,"currency":"USD","value_usd":3090},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.09310088,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"55","issue":"2","first_page":"121","last_page":"134"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12024","display_name":"Ultra-Wideband Communications Technology","score":1.0,"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":1.0,"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":0.9975000023841858,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9958999752998352,"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/computer-science","display_name":"Computer science","score":0.8615821003913879},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.643515944480896},{"id":"https://openalex.org/keywords/orthogonality","display_name":"Orthogonality","score":0.6330521106719971},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.6270370483398438},{"id":"https://openalex.org/keywords/time-hopping","display_name":"Time-hopping","score":0.6188895106315613},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.5789766907691956},{"id":"https://openalex.org/keywords/rake-receiver","display_name":"Rake receiver","score":0.5519319772720337},{"id":"https://openalex.org/keywords/time-domain","display_name":"Time domain","score":0.4872928857803345},{"id":"https://openalex.org/keywords/delay-spread","display_name":"Delay spread","score":0.4605627655982971},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4165991544723511},{"id":"https://openalex.org/keywords/spread-spectrum","display_name":"Spread spectrum","score":0.4153744578361511},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3921476900577545},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.36698025465011597},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2837928235530853}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8615821003913879},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.643515944480896},{"id":"https://openalex.org/C17137986","wikidata":"https://www.wikidata.org/wiki/Q215067","display_name":"Orthogonality","level":2,"score":0.6330521106719971},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6270370483398438},{"id":"https://openalex.org/C165411621","wikidata":"https://www.wikidata.org/wiki/Q1801261","display_name":"Time-hopping","level":5,"score":0.6188895106315613},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.5789766907691956},{"id":"https://openalex.org/C23486597","wikidata":"https://www.wikidata.org/wiki/Q1125543","display_name":"Rake receiver","level":4,"score":0.5519319772720337},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.4872928857803345},{"id":"https://openalex.org/C49456836","wikidata":"https://www.wikidata.org/wiki/Q666814","display_name":"Delay spread","level":4,"score":0.4605627655982971},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4165991544723511},{"id":"https://openalex.org/C105344744","wikidata":"https://www.wikidata.org/wiki/Q958957","display_name":"Spread spectrum","level":3,"score":0.4153744578361511},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3921476900577545},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.36698025465011597},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2837928235530853},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C20518276","wikidata":"https://www.wikidata.org/wiki/Q186130","display_name":"Pulse-amplitude modulation","level":4,"score":0.0},{"id":"https://openalex.org/C2780167933","wikidata":"https://www.wikidata.org/wiki/Q1550652","display_name":"Pulse (music)","level":3,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11277-009-9780-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-009-9780-6","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W123426918","https://openalex.org/W1499461584","https://openalex.org/W1766888123","https://openalex.org/W1965392255","https://openalex.org/W1969170276","https://openalex.org/W2012462772","https://openalex.org/W2036831645","https://openalex.org/W2072677408","https://openalex.org/W2087693527","https://openalex.org/W2103387887","https://openalex.org/W2117010263","https://openalex.org/W2117954705","https://openalex.org/W2128531545","https://openalex.org/W2129503850","https://openalex.org/W2141981204","https://openalex.org/W2160087896","https://openalex.org/W2161963928","https://openalex.org/W2164278508","https://openalex.org/W4242415297","https://openalex.org/W4246888445"],"related_works":["https://openalex.org/W1574430796","https://openalex.org/W1916663633","https://openalex.org/W1935231794","https://openalex.org/W2150528929","https://openalex.org/W1845091405","https://openalex.org/W2125264923","https://openalex.org/W2111708194","https://openalex.org/W2132182144","https://openalex.org/W2159725040","https://openalex.org/W2367572508"],"abstract_inverted_index":null,"counts_by_year":[{"year":2013,"cited_by_count":2}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
