{"id":"https://openalex.org/W2151454357","doi":"https://doi.org/10.1109/vetecs.2006.1683394","title":"Modelling the General Dependency Between Directions of Arrival and Departure for an Indoor MIMO Channel","display_name":"Modelling the General Dependency Between Directions of Arrival and Departure for an Indoor MIMO Channel","publication_year":2006,"publication_date":"2006-09-08","ids":{"openalex":"https://openalex.org/W2151454357","doi":"https://doi.org/10.1109/vetecs.2006.1683394","mag":"2151454357"},"language":"en","primary_location":{"id":"doi:10.1109/vetecs.2006.1683394","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2006.1683394","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE 63rd Vehicular Technology Conference","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research-information.bris.ac.uk/en/publications/4da10233-c508-4fa9-a066-e3f0231f5195","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017492744","display_name":"C.M. Tan","orcid":"https://orcid.org/0000-0002-3723-9344"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"C.M. Tan","raw_affiliation_strings":["British Telecom Asian Research Centre, Selangor Darul Ehsan, Malaysia"],"affiliations":[{"raw_affiliation_string":"British Telecom Asian Research Centre, Selangor Darul Ehsan, Malaysia","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084908096","display_name":"Choong Ming Chin","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"C.M. Chin","raw_affiliation_strings":["British Telecom Asian Research Centre, Selangor Darul Ehsan, Malaysia"],"affiliations":[{"raw_affiliation_string":"British Telecom Asian Research Centre, Selangor Darul Ehsan, Malaysia","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065645859","display_name":"Moh Lim Sim","orcid":"https://orcid.org/0000-0003-0998-9276"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M.L. Sim","raw_affiliation_strings":["British Telecom Asian Research Centre, Selangor Darul Ehsan, Malaysia"],"affiliations":[{"raw_affiliation_string":"British Telecom Asian Research Centre, Selangor Darul Ehsan, Malaysia","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081159321","display_name":"Mark A Beach","orcid":"https://orcid.org/0000-0002-6798-7001"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"M.A. Beach","raw_affiliation_strings":["Centre for Communications Research, University of Bristol, UK"],"affiliations":[{"raw_affiliation_string":"Centre for Communications Research, University of Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5017492744"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2984,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.80690312,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"6","issue":null,"first_page":"2878","last_page":"2882"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10860","display_name":"Speech and Audio Processing","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.9927999973297119,"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/mimo","display_name":"MIMO","score":0.636257529258728},{"id":"https://openalex.org/keywords/von-mises-distribution","display_name":"von Mises distribution","score":0.6121491193771362},{"id":"https://openalex.org/keywords/spatial-correlation","display_name":"Spatial correlation","score":0.6048945188522339},{"id":"https://openalex.org/keywords/bivariate-analysis","display_name":"Bivariate analysis","score":0.5974705219268799},{"id":"https://openalex.org/keywords/gumbel-distribution","display_name":"Gumbel distribution","score":0.5624278783798218},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.548755407333374},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.5336300730705261},{"id":"https://openalex.org/keywords/joint-probability-distribution","display_name":"Joint probability distribution","score":0.5324939489364624},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4766148626804352},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.41066810488700867},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2878301739692688},{"id":"https://openalex.org/keywords/extreme-value-theory","display_name":"Extreme value theory","score":0.23114103078842163},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.20698875188827515},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18865802884101868},{"id":"https://openalex.org/keywords/von-mises-yield-criterion","display_name":"von Mises yield criterion","score":0.18479838967323303},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16146880388259888}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.636257529258728},{"id":"https://openalex.org/C198138136","wikidata":"https://www.wikidata.org/wiki/Q7941490","display_name":"von Mises distribution","level":4,"score":0.6121491193771362},{"id":"https://openalex.org/C150060386","wikidata":"https://www.wikidata.org/wiki/Q7574054","display_name":"Spatial correlation","level":2,"score":0.6048945188522339},{"id":"https://openalex.org/C64341305","wikidata":"https://www.wikidata.org/wiki/Q4919225","display_name":"Bivariate analysis","level":2,"score":0.5974705219268799},{"id":"https://openalex.org/C137610916","wikidata":"https://www.wikidata.org/wiki/Q1096862","display_name":"Gumbel distribution","level":3,"score":0.5624278783798218},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.548755407333374},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.5336300730705261},{"id":"https://openalex.org/C18653775","wikidata":"https://www.wikidata.org/wiki/Q1333358","display_name":"Joint probability distribution","level":2,"score":0.5324939489364624},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4766148626804352},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41066810488700867},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2878301739692688},{"id":"https://openalex.org/C147581598","wikidata":"https://www.wikidata.org/wiki/Q729429","display_name":"Extreme value theory","level":2,"score":0.23114103078842163},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.20698875188827515},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18865802884101868},{"id":"https://openalex.org/C155165730","wikidata":"https://www.wikidata.org/wiki/Q1319519","display_name":"von Mises yield criterion","level":3,"score":0.18479838967323303},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16146880388259888},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/vetecs.2006.1683394","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2006.1683394","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE 63rd Vehicular Technology Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:research-information.bris.ac.uk:openaire_cris_publications/4da10233-c508-4fa9-a066-e3f0231f5195","is_oa":true,"landing_page_url":"https://research-information.bris.ac.uk/en/publications/4da10233-c508-4fa9-a066-e3f0231f5195","pdf_url":null,"source":{"id":"https://openalex.org/S4306400895","display_name":"Bristol Research (University of Bristol)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I36234482","host_organization_name":"University of Bristol","host_organization_lineage":["https://openalex.org/I36234482"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Tan, CM, Chin, CM, Sim, ML & Beach, MA 2006, 'Modelling the general dependency between directions of arrival and departure for an indoor MIMO channel', IEEE 63rd Vehicular Technology Conference, 2006 (VTC 2006-Spring), vol. 6, pp. 2878 - 2882. https://doi.org/10.1109/VETECS.2006.1683394","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:research-information.bris.ac.uk:publications/4da10233-c508-4fa9-a066-e3f0231f5195","is_oa":false,"landing_page_url":"http://hdl.handle.net/1983/896","pdf_url":null,"source":{"id":"https://openalex.org/S4306400895","display_name":"Bristol Research (University of Bristol)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I36234482","host_organization_name":"University of Bristol","host_organization_lineage":["https://openalex.org/I36234482"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":{"id":"pmh:oai:research-information.bris.ac.uk:openaire_cris_publications/4da10233-c508-4fa9-a066-e3f0231f5195","is_oa":true,"landing_page_url":"https://research-information.bris.ac.uk/en/publications/4da10233-c508-4fa9-a066-e3f0231f5195","pdf_url":null,"source":{"id":"https://openalex.org/S4306400895","display_name":"Bristol Research (University of Bristol)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I36234482","host_organization_name":"University of Bristol","host_organization_lineage":["https://openalex.org/I36234482"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Tan, CM, Chin, CM, Sim, ML & Beach, MA 2006, 'Modelling the general dependency between directions of arrival and departure for an indoor MIMO channel', IEEE 63rd Vehicular Technology Conference, 2006 (VTC 2006-Spring), vol. 6, pp. 2878 - 2882. https://doi.org/10.1109/VETECS.2006.1683394","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1496105662","https://openalex.org/W1984457100","https://openalex.org/W2002374079","https://openalex.org/W2090926309","https://openalex.org/W2135647798","https://openalex.org/W2138659909","https://openalex.org/W2145148742","https://openalex.org/W2162654459","https://openalex.org/W2165327110","https://openalex.org/W2465724923","https://openalex.org/W2498486800","https://openalex.org/W2775166412","https://openalex.org/W2798035572","https://openalex.org/W2988573017","https://openalex.org/W3148300490","https://openalex.org/W6629566241","https://openalex.org/W6680158831","https://openalex.org/W6719591237","https://openalex.org/W6746978321"],"related_works":["https://openalex.org/W1975381791","https://openalex.org/W2378534612","https://openalex.org/W1976679934","https://openalex.org/W2384487829","https://openalex.org/W2047481980","https://openalex.org/W2367995851","https://openalex.org/W2082128561","https://openalex.org/W2464115403","https://openalex.org/W2767231010","https://openalex.org/W1975346061"],"abstract_inverted_index":{"Precise":[0],"modelling":[1,47],"of":[2,5,10,13,54,92],"the":[3,38,51,72,79,83,111,120],"direction":[4,9],"arrival":[6],"(DoA)":[7],"and":[8,27,42,44,85,96,123],"departure":[11],"(DoD)":[12],"multipath":[14],"components":[15],"(MFCs)":[16],"in":[17,136],"a":[18,46,102,116],"multiple-input":[19],"multiple-output":[20],"(MIMO)":[21],"channel":[22,134],"based":[23,58],"on":[24,59],"correlation":[25,39],"properties":[26],"joint":[28,94],"distributions":[29],"have":[30],"not":[31],"been":[32],"investigated":[33],"properly.":[34],"This":[35],"paper":[36],"examines":[37],"between":[40],"DoAs":[41],"DoDs,":[43],"presents":[45],"approach":[48,127],"particularly":[49],"for":[50,78],"\"general":[52,90],"trend\"":[53,91],"these":[55],"dual-spatial":[56],"domains,":[57],"statistical":[60],"results":[61],"obtained":[62],"from":[63],"several":[64],"indoor":[65],"MIMO":[66,133],"measurement":[67],"campaigns.":[68],"We":[69],"show":[70,109],"that":[71,110],"Laplacian":[73],"distribution":[74,95,114],"provides":[75,115],"better":[76],"fits":[77],"directional":[80],"parameters":[81],"than":[82],"normal":[84],"Von":[86],"Mises":[87],"distributions.":[88],"The":[89],"DoA/DoD":[93],"power":[97],"density":[98],"are":[99],"modelled":[100],"using":[101],"modified":[103],"Gumbel's":[104],"bivariate":[105,113],"exponential":[106],"approach.":[107],"Results":[108],"proposed":[112],"good":[117],"match":[118],"to":[119,128],"real":[121],"data,":[122],"offers":[124],"an":[125],"alternative":[126],"generate":[129],"realistic":[130],"directional-based":[131],"stochastic":[132],"responses":[135],"different":[137],"environments":[138]},"counts_by_year":[],"updated_date":"2026-03-17T09:09:15.849793","created_date":"2025-10-10T00:00:00"}