{"id":"https://openalex.org/W3211214815","doi":"https://doi.org/10.1109/pimrc50174.2021.9569263","title":"Optimization of Coverage and Localization in WLAN APs With Switched Directional Antennas","display_name":"Optimization of Coverage and Localization in WLAN APs With Switched Directional Antennas","publication_year":2021,"publication_date":"2021-09-13","ids":{"openalex":"https://openalex.org/W3211214815","doi":"https://doi.org/10.1109/pimrc50174.2021.9569263","mag":"3211214815"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc50174.2021.9569263","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc50174.2021.9569263","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 32nd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","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/A5078442390","display_name":"Lester Ho","orcid":"https://orcid.org/0000-0001-9296-8681"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Lester Ho","raw_affiliation_strings":["Tyndall National Institute,Dublin,Ireland","Tyndall National Institute, Dublin, Ireland"],"affiliations":[{"raw_affiliation_string":"Tyndall National Institute,Dublin,Ireland","institution_ids":[]},{"raw_affiliation_string":"Tyndall National Institute, Dublin, Ireland","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042709606","display_name":"Holger Clau\u00dfen","orcid":"https://orcid.org/0000-0003-2045-2082"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Holger Claussen","raw_affiliation_strings":["Tyndall National Institute,Dublin,Ireland","Tyndall National Institute, Dublin, Ireland"],"affiliations":[{"raw_affiliation_string":"Tyndall National Institute,Dublin,Ireland","institution_ids":[]},{"raw_affiliation_string":"Tyndall National Institute, Dublin, Ireland","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5078442390"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.12877993,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1279","last_page":"1284"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","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/T10326","display_name":"Indoor and Outdoor Localization Technologies","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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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":0.9873999953269958,"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":0.6847189664840698},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.6568055152893066},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.6156065464019775},{"id":"https://openalex.org/keywords/directional-antenna","display_name":"Directional antenna","score":0.6041318774223328},{"id":"https://openalex.org/keywords/omnidirectional-antenna","display_name":"Omnidirectional antenna","score":0.47314226627349854},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.4371316432952881},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.40888699889183044},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.360276460647583},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16561144590377808},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12365385890007019}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6847189664840698},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.6568055152893066},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.6156065464019775},{"id":"https://openalex.org/C64671776","wikidata":"https://www.wikidata.org/wiki/Q769152","display_name":"Directional antenna","level":3,"score":0.6041318774223328},{"id":"https://openalex.org/C24027999","wikidata":"https://www.wikidata.org/wiki/Q2176348","display_name":"Omnidirectional antenna","level":3,"score":0.47314226627349854},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.4371316432952881},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.40888699889183044},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.360276460647583},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16561144590377808},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12365385890007019},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc50174.2021.9569263","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc50174.2021.9569263","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 32nd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W653761051","https://openalex.org/W1585879837","https://openalex.org/W1983301216","https://openalex.org/W2143228105","https://openalex.org/W2143738441","https://openalex.org/W2278572312","https://openalex.org/W2307851164","https://openalex.org/W2964029185","https://openalex.org/W3035431318","https://openalex.org/W6635170509","https://openalex.org/W6698302138"],"related_works":["https://openalex.org/W4283699792","https://openalex.org/W2087960392","https://openalex.org/W2144350685","https://openalex.org/W1939283776","https://openalex.org/W2118691358","https://openalex.org/W1988250439","https://openalex.org/W3006574832","https://openalex.org/W1996016589","https://openalex.org/W1982292608","https://openalex.org/W2270474892"],"abstract_inverted_index":{"In":[0,22,61],"addition":[1],"to":[2],"high":[3],"coverage":[4,29,57,72,85],"and":[5,30,58,96],"capacity,":[6],"localization":[7,31,76],"capabilities":[8],"are":[9],"becoming":[10],"increasingly":[11],"important":[12],"for":[13,19,71],"WLAN":[14],"access":[15],"points":[16],"as":[17,84],"enabler":[18],"additional":[20],"services.":[21],"this":[23],"paper":[24],"the":[25,68],"joint":[26,99],"optimization":[27,86],"of":[28,80],"is":[32,42,64,79],"investigated":[33],"using":[34],"a":[35,97],"switched":[36,45],"directional":[37,46],"antenna":[38,47,53,69],"array":[39,70],"configuration.":[40],"It":[41],"shown":[43,65],"that":[44,66],"arrays":[48,54],"can":[49,101],"significantly":[50],"outperform":[51],"omni-directional":[52],"in":[55],"both":[56],"angle":[59],"estimation.":[60],"addition,":[62],"it":[63],"optimizing":[67],"also":[73],"provides":[74],"near-optimal":[75],"performance.":[77],"This":[78],"great":[81],"practical":[82],"importance,":[83],"does":[87],"not":[88],"require":[89],"manual":[90],"calibration":[91],"based":[92],"on":[93],"ground":[94],"truth,":[95],"good":[98],"solution":[100],"be":[102],"autoconfigured":[103],"easily.":[104]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
