{"id":"https://openalex.org/W2163340986","doi":"https://doi.org/10.1109/wpnc.2008.4510367","title":"PNaFF: A modular software platform for testing hybrid position estimation algorithms","display_name":"PNaFF: A modular software platform for testing hybrid position estimation algorithms","publication_year":2008,"publication_date":"2008-03-01","ids":{"openalex":"https://openalex.org/W2163340986","doi":"https://doi.org/10.1109/wpnc.2008.4510367","mag":"2163340986"},"language":"en","primary_location":{"id":"doi:10.1109/wpnc.2008.4510367","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wpnc.2008.4510367","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 5th Workshop on Positioning, Navigation and Communication","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/A5007087059","display_name":"Matti Raitoharju","orcid":"https://orcid.org/0000-0003-2948-8858"},"institutions":[{"id":"https://openalex.org/I4210133110","display_name":"Tampere University","ror":null,"country_code":"FI","type":null,"lineage":["https://openalex.org/I4210133110"]},{"id":"https://openalex.org/I166825849","display_name":"Tampere University","ror":"https://ror.org/033003e23","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"Matti Raitoharju","raw_affiliation_strings":["Department of Mathematics, Tampere University of Technology, Tampere, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Tampere University of Technology, Tampere, Finland","institution_ids":["https://openalex.org/I166825849","https://openalex.org/I4210133110"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010847339","display_name":"Niilo Sirola","orcid":null},"institutions":[{"id":"https://openalex.org/I4210133110","display_name":"Tampere University","ror":null,"country_code":"FI","type":null,"lineage":["https://openalex.org/I4210133110"]},{"id":"https://openalex.org/I166825849","display_name":"Tampere University","ror":"https://ror.org/033003e23","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Niilo Sirola","raw_affiliation_strings":["Department of Mathematics, Tampere University of Technology, Tampere, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Tampere University of Technology, Tampere, Finland","institution_ids":["https://openalex.org/I166825849","https://openalex.org/I4210133110"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075406208","display_name":"Simo Ali\u2010L\u00f6ytty","orcid":"https://orcid.org/0000-0002-6720-7722"},"institutions":[{"id":"https://openalex.org/I166825849","display_name":"Tampere University","ror":"https://ror.org/033003e23","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]},{"id":"https://openalex.org/I4210133110","display_name":"Tampere University","ror":null,"country_code":"FI","type":null,"lineage":["https://openalex.org/I4210133110"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Simo Ali-Loytty","raw_affiliation_strings":["Department of Mathematics, Tampere University of Technology, Tampere, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Tampere University of Technology, Tampere, Finland","institution_ids":["https://openalex.org/I166825849","https://openalex.org/I4210133110"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002638646","display_name":"Robert Pich\u00e9","orcid":"https://orcid.org/0000-0003-1158-6951"},"institutions":[{"id":"https://openalex.org/I166825849","display_name":"Tampere University","ror":"https://ror.org/033003e23","country_code":"FI","type":"education","lineage":["https://openalex.org/I166825849"]},{"id":"https://openalex.org/I4210133110","display_name":"Tampere University","ror":null,"country_code":"FI","type":null,"lineage":["https://openalex.org/I4210133110"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Robert Piche","raw_affiliation_strings":["Department of Mathematics, Tampere University of Technology, Tampere, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Tampere University of Technology, Tampere, Finland","institution_ids":["https://openalex.org/I166825849","https://openalex.org/I4210133110"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5007087059"],"corresponding_institution_ids":["https://openalex.org/I166825849","https://openalex.org/I4210133110"],"apc_list":null,"apc_paid":null,"fwci":2.8603,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.91809285,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"137","last_page":"141"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9973000288009644,"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/T11325","display_name":"Inertial Sensor and Navigation","score":0.9891999959945679,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.699005663394928},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6947957277297974},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.6789224147796631},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.6643878221511841},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5561888813972473},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5503220558166504},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5212627053260803},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5085805654525757},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.4987971782684326},{"id":"https://openalex.org/keywords/test-bench","display_name":"Test bench","score":0.46918296813964844},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.4092088043689728},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.32916760444641113},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.26489824056625366},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.22212597727775574},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.2037350833415985}],"concepts":[{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.699005663394928},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6947957277297974},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.6789224147796631},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.6643878221511841},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5561888813972473},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5503220558166504},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5212627053260803},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5085805654525757},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.4987971782684326},{"id":"https://openalex.org/C2776266606","wikidata":"https://www.wikidata.org/wiki/Q476482","display_name":"Test bench","level":2,"score":0.46918296813964844},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.4092088043689728},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.32916760444641113},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.26489824056625366},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.22212597727775574},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.2037350833415985},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wpnc.2008.4510367","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wpnc.2008.4510367","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 5th Workshop on Positioning, Navigation and Communication","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320307798","display_name":"Nokia","ror":"https://ror.org/04pkc8m17"},{"id":"https://openalex.org/F4320322426","display_name":"Nokia Foundation","ror":"https://ror.org/0401nzk46"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W138389936","https://openalex.org/W1513008779","https://openalex.org/W1532595298","https://openalex.org/W1537786506","https://openalex.org/W1559536185","https://openalex.org/W2028817769","https://openalex.org/W2102804402","https://openalex.org/W2105246124","https://openalex.org/W2105934661","https://openalex.org/W2124741310","https://openalex.org/W2187435567","https://openalex.org/W4245929652","https://openalex.org/W6675335557"],"related_works":["https://openalex.org/W2068608913","https://openalex.org/W3124914020","https://openalex.org/W2378076731","https://openalex.org/W2141033859","https://openalex.org/W4286888643","https://openalex.org/W2077542787","https://openalex.org/W2156434174","https://openalex.org/W3210795196","https://openalex.org/W2071701083","https://openalex.org/W2383687187"],"abstract_inverted_index":{"PNaFF":[0,49,81],"(personal":[1],"navigation":[2],"filter":[3,89],"framework)":[4],"is":[5,14,35,105],"a":[6,36],"comprehensive":[7],"simulation":[8],"and":[9,54,70,83,103],"filtering":[10],"test":[11],"bench":[12],"that":[13,63],"being":[15],"developed":[16],"within":[17],"the":[18,24,57,65,71,84,87],"Personal":[19],"Positioning":[20],"Research":[21],"Group":[22],"at":[23],"Department":[25],"of":[26,28,31,56,59,86,96],"Mathematics":[27],"Tampere":[29],"University":[30],"Technology.":[32],"Hybrid":[33],"positioning":[34,61],"process":[37],"where":[38],"measurements":[39,69,97],"from":[40,68],"different":[41],"sources":[42],"are":[43],"used":[44,100],"to":[45,80,107],"obtain":[46],"position":[47],"estimate.":[48,74],"provides":[50],"tools":[51],"for":[52],"comparison":[53],"visualization":[55],"performance":[58,85],"hybrid":[60],"filters":[62,76],"estimate":[64],"current":[66],"state":[67,73],"previous":[72],"New":[75],"can":[77,90,98],"be":[78,91,99],"added":[79],"easily":[82],"new":[88,109],"assessed":[92],"instantly.":[93],"Different":[94],"kinds":[95],"in":[101],"estimation,":[102],"it":[104],"simple":[106],"add":[108],"measurement":[110],"types.":[111]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
