{"id":"https://openalex.org/W1990473687","doi":"https://doi.org/10.1155/2007/41941","title":"Tower-Top Antenna Array Calibration Scheme for Next Generation Networks","display_name":"Tower-Top Antenna Array Calibration Scheme for Next Generation Networks","publication_year":2007,"publication_date":"2007-10-10","ids":{"openalex":"https://openalex.org/W1990473687","doi":"https://doi.org/10.1155/2007/41941","mag":"1990473687"},"language":"en","primary_location":{"id":"doi:10.1155/2007/41941","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2007/41941","pdf_url":"https://link.springer.com/content/pdf/10.1155/2007/41941.pdf","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://link.springer.com/content/pdf/10.1155/2007/41941.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5086224241","display_name":"Justine McCormack","orcid":null},"institutions":[{"id":"https://openalex.org/I157286207","display_name":"National University of Ireland, Maynooth","ror":"https://ror.org/048nfjm95","country_code":"IE","type":"education","lineage":["https://openalex.org/I157286207"]},{"id":"https://openalex.org/I181231927","display_name":"National University of Ireland","ror":"https://ror.org/00shsf120","country_code":"IE","type":"education","lineage":["https://openalex.org/I181231927"]}],"countries":["IE"],"is_corresponding":true,"raw_author_name":"Justine McCormack","raw_affiliation_strings":["Centre for Telecommunications Value-Chain Research, Institute of Microelectronics and Wireless Systems, National University of Ireland, Maynooth, Kildare, Ireland","Centre for Telecommunications Value-Chain Research, Institute of Microelectronics and Wireless Systems, National University of Ireland, Kildare, Ireland#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Telecommunications Value-Chain Research, Institute of Microelectronics and Wireless Systems, National University of Ireland, Maynooth, Kildare, Ireland","institution_ids":["https://openalex.org/I157286207"]},{"raw_affiliation_string":"Centre for Telecommunications Value-Chain Research, Institute of Microelectronics and Wireless Systems, National University of Ireland, Kildare, Ireland#TAB#","institution_ids":["https://openalex.org/I181231927"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063394296","display_name":"Tim Cooper","orcid":null},"institutions":[{"id":"https://openalex.org/I157286207","display_name":"National University of Ireland, Maynooth","ror":"https://ror.org/048nfjm95","country_code":"IE","type":"education","lineage":["https://openalex.org/I157286207"]},{"id":"https://openalex.org/I181231927","display_name":"National University of Ireland","ror":"https://ror.org/00shsf120","country_code":"IE","type":"education","lineage":["https://openalex.org/I181231927"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Tim Cooper","raw_affiliation_strings":["Centre for Telecommunications Value-Chain Research, Institute of Microelectronics and Wireless Systems, National University of Ireland, Maynooth, Kildare, Ireland","Centre for Telecommunications Value-Chain Research, Institute of Microelectronics and Wireless Systems, National University of Ireland, Kildare, Ireland#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Telecommunications Value-Chain Research, Institute of Microelectronics and Wireless Systems, National University of Ireland, Maynooth, Kildare, Ireland","institution_ids":["https://openalex.org/I157286207"]},{"raw_affiliation_string":"Centre for Telecommunications Value-Chain Research, Institute of Microelectronics and Wireless Systems, National University of Ireland, Kildare, Ireland#TAB#","institution_ids":["https://openalex.org/I181231927"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041927134","display_name":"Ronan Farrell","orcid":"https://orcid.org/0000-0002-2507-794X"},"institutions":[{"id":"https://openalex.org/I157286207","display_name":"National University of Ireland, Maynooth","ror":"https://ror.org/048nfjm95","country_code":"IE","type":"education","lineage":["https://openalex.org/I157286207"]},{"id":"https://openalex.org/I181231927","display_name":"National University of Ireland","ror":"https://ror.org/00shsf120","country_code":"IE","type":"education","lineage":["https://openalex.org/I181231927"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Ronan Farrell","raw_affiliation_strings":["Centre for Telecommunications Value-Chain Research, Institute of Microelectronics and Wireless Systems, National University of Ireland, Maynooth, Kildare, Ireland","Centre for Telecommunications Value-Chain Research, Institute of Microelectronics and Wireless Systems, National University of Ireland, Kildare, Ireland#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Telecommunications Value-Chain Research, Institute of Microelectronics and Wireless Systems, National University of Ireland, Maynooth, Kildare, Ireland","institution_ids":["https://openalex.org/I157286207"]},{"raw_affiliation_string":"Centre for Telecommunications Value-Chain Research, Institute of Microelectronics and Wireless Systems, National University of Ireland, Kildare, Ireland#TAB#","institution_ids":["https://openalex.org/I181231927"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5086224241"],"corresponding_institution_ids":["https://openalex.org/I157286207","https://openalex.org/I181231927"],"apc_list":{"value":1790,"currency":"USD","value_usd":1790},"apc_paid":{"value":1790,"currency":"USD","value_usd":1790},"fwci":35.435,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.99269309,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2007","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11946","display_name":"Antenna Design and Optimization","score":0.9995999932289124,"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/T11946","display_name":"Antenna Design and Optimization","score":0.9995999932289124,"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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9993000030517578,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9986000061035156,"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/calibration","display_name":"Calibration","score":0.7868824005126953},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7521733045578003},{"id":"https://openalex.org/keywords/tower","display_name":"Tower","score":0.743200957775116},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.6885187029838562},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.6291740536689758},{"id":"https://openalex.org/keywords/antenna-array","display_name":"Antenna array","score":0.5792397856712341},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.42825978994369507},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4237835705280304},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.31878188252449036},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20503833889961243},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10905289649963379},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07151556015014648}],"concepts":[{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.7868824005126953},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7521733045578003},{"id":"https://openalex.org/C2777831296","wikidata":"https://www.wikidata.org/wiki/Q12518","display_name":"Tower","level":2,"score":0.743200957775116},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.6885187029838562},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.6291740536689758},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.5792397856712341},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.42825978994369507},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4237835705280304},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.31878188252449036},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20503833889961243},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10905289649963379},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07151556015014648},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"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":6,"locations":[{"id":"doi:10.1155/2007/41941","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2007/41941","pdf_url":"https://link.springer.com/content/pdf/10.1155/2007/41941.pdf","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},{"id":"pmh:oai:eprints.maynoothuniversity.ie:10290","is_oa":false,"landing_page_url":"http://eprints.maynoothuniversity.ie/10290/1/RF-Tower-top-2014.pdf","pdf_url":"http://eprints.maynoothuniversity.ie/10290/1/RF-Tower-top-2014.pdf","source":{"id":"https://openalex.org/S4306401432","display_name":"Maynooth University ePrints and eTheses Archive (Maynooth University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I157286207","host_organization_name":"National University of Ireland, Maynooth","host_organization_lineage":["https://openalex.org/I157286207"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:mural.maynoothuniversity.ie:10290","is_oa":false,"landing_page_url":"https://mural.maynoothuniversity.ie/id/eprint/10290/1/RF-Tower-top-2014.pdf","pdf_url":"https://mural.maynoothuniversity.ie/id/eprint/10290/1/RF-Tower-top-2014.pdf","source":{"id":"https://openalex.org/S4306401432","display_name":"Maynooth University ePrints and eTheses Archive (Maynooth University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I157286207","host_organization_name":"National University of Ireland, Maynooth","host_organization_lineage":["https://openalex.org/I157286207"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.396.9961","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.396.9961","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://jwcn.eurasipjournals.com/content/pdf/1687-1499-2007-041941.pdf","raw_type":"text"},{"id":"pmh:oai:doaj.org/article:518520218bc24783ac4a42db3d9e5fd0","is_oa":true,"landing_page_url":"https://doaj.org/article/518520218bc24783ac4a42db3d9e5fd0","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking, Vol 2007 (2007)","raw_type":"article"},{"id":"pmh:oai:doaj.org/article:9cc7ad7535b8459aade6e4310b507620","is_oa":true,"landing_page_url":"https://doaj.org/article/9cc7ad7535b8459aade6e4310b507620","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking, Vol 2007, Iss 1, p 041941 (2007)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2007/41941","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2007/41941","pdf_url":"https://link.springer.com/content/pdf/10.1155/2007/41941.pdf","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320847","display_name":"Science Foundation Ireland","ror":"https://ror.org/0271asj38"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1990473687.pdf","grobid_xml":"https://content.openalex.org/works/W1990473687.grobid-xml"},"referenced_works_count":17,"referenced_works":["https://openalex.org/W1495119745","https://openalex.org/W1618104653","https://openalex.org/W2030287626","https://openalex.org/W2040192672","https://openalex.org/W2080710283","https://openalex.org/W2102363267","https://openalex.org/W2103999713","https://openalex.org/W2105876014","https://openalex.org/W2120015796","https://openalex.org/W2125413125","https://openalex.org/W2133327603","https://openalex.org/W2144998717","https://openalex.org/W2156132347","https://openalex.org/W2157129505","https://openalex.org/W2162399014","https://openalex.org/W3215212271","https://openalex.org/W4233935884"],"related_works":["https://openalex.org/W4214759293","https://openalex.org/W2948890638","https://openalex.org/W2377743247","https://openalex.org/W2481514411","https://openalex.org/W1975289146","https://openalex.org/W3213682227","https://openalex.org/W2400319883","https://openalex.org/W3110694720","https://openalex.org/W2036271115","https://openalex.org/W3188630320"],"abstract_inverted_index":{"Recently,":[0],"there":[1],"has":[2],"been":[3],"increased":[4,44],"interest":[5],"in":[6,11,28,36,54],"moving":[7],"the":[8,14,17,20,37,56,65,82,85,119,124,128,156],"RF":[9,61],"electronics":[10],"basestations":[12],"from":[13],"bottom":[15],"of":[16,60,84,113,127,130,147],"tower":[18],"to":[19,40],"top,":[21],"yielding":[22],"improved":[23],"power":[24],"efficiencies":[25],"and":[26,47,58,88,138],"reductions":[27],"infrastructural":[29],"costs.":[30],"Tower-top":[31,70],"systems":[32],"have":[33,63],"faced":[34],"resistance":[35],"past":[38],"due":[39],"such":[41,79],"issues":[42],"as":[43],"weight,":[45],"size,":[46],"poor":[48],"potential":[49],"reliability.":[50,91],"However,":[51],"modern":[52],"advances":[53],"reducing":[55],"size":[57],"complexity":[59],"subsystems":[62],"made":[64],"tower-top":[66,86,95,103],"model":[67],"more":[68,162],"viable.":[69],"relocation,":[71],"however,":[72],"faces":[73],"many":[74],"significant":[75],"engineering":[76],"challenges.":[77],"Two":[78],"challenges":[80],"are":[81],"calibration":[83,98,106,136,167],"array":[87,112,166,175],"ensuring":[89],"adequate":[90],"We":[92,122],"present":[93,139],"a":[94,148,153,161],"smart":[96],"antenna":[97],"scheme":[99,107],"designed":[100],"for":[101,152,158,165],"high-reliability":[102],"operation.":[104],"Our":[105],"is":[108,168],"based":[109,143],"upon":[110],"an":[111],"coupled":[114],"reference":[115],"elements":[116],"which":[117],"sense":[118],"array's":[120],"output.":[121],"outline":[123],"theoretical":[125],"limits":[126],"accuracy":[129],"this":[131],"calibration,":[132],"using":[133],"simple":[134],"feedback-based":[135],"algorithms,":[137],"their":[140],"predicted":[141],"performance":[142,172],"on":[144],"initial":[145],"prototyping":[146],"precision":[149],"coupler":[150],"circuit":[151],"array.":[154],"As":[155],"basis":[157],"future":[159],"study":[160],"sophisticated":[163],"algorithm":[164],"also":[169],"presented":[170],"whose":[171],"improves":[173],"with":[174],"size.":[176]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-08-23T07:36:19.812096","created_date":"2025-10-10T00:00:00"}