{"id":"https://openalex.org/W2132262443","doi":"https://doi.org/10.1109/icc.2004.1313131","title":"A diffuse multipath spectrum estimation technique for directional channel modeling","display_name":"A diffuse multipath spectrum estimation technique for directional channel modeling","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W2132262443","doi":"https://doi.org/10.1109/icc.2004.1313131","mag":"2132262443"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2004.1313131","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2004.1313131","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Conference on Communications (IEEE Cat. No.04CH37577)","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/A5020384519","display_name":"Jon W. Wallace","orcid":"https://orcid.org/0000-0003-0414-8734"},"institutions":[{"id":"https://openalex.org/I100005738","display_name":"Brigham Young University","ror":"https://ror.org/047rhhm47","country_code":"US","type":"education","lineage":["https://openalex.org/I100005738"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"J. Wallace","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Brigham Young University, Provo, UT, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Brigham Young University, Provo, UT, USA","institution_ids":["https://openalex.org/I100005738"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021237201","display_name":"H. \u00d6zcelik","orcid":null},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"H. Ozcelik","raw_affiliation_strings":["Institut f\u00fcr Nachrichtentechnik und Hochfrequenztechnik, Technische Universit\u00e4t Wien, Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Nachrichtentechnik und Hochfrequenztechnik, Technische Universit\u00e4t Wien, Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043643526","display_name":"M. Herdin","orcid":null},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"M. Herdin","raw_affiliation_strings":["Institut f\u00fcr Nachrichtentechnik und Hochfrequenztechnik, Technische Universit\u00e4t Wien, Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Nachrichtentechnik und Hochfrequenztechnik, Technische Universit\u00e4t Wien, Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042639691","display_name":"E. Bonek","orcid":null},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"E. Bonek","raw_affiliation_strings":["Institut f\u00fcr Nachrichtentechnik und Hochfrequenztechnik, Technische Universit\u00e4t Wien, Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Nachrichtentechnik und Hochfrequenztechnik, Technische Universit\u00e4t Wien, Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065453607","display_name":"Michael A. Jensen","orcid":"https://orcid.org/0000-0003-3250-7052"},"institutions":[{"id":"https://openalex.org/I100005738","display_name":"Brigham Young University","ror":"https://ror.org/047rhhm47","country_code":"US","type":"education","lineage":["https://openalex.org/I100005738"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Jensen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Brigham Young University, Provo, UT, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Brigham Young University, Provo, UT, USA","institution_ids":["https://openalex.org/I100005738"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5020384519"],"corresponding_institution_ids":["https://openalex.org/I100005738"],"apc_list":null,"apc_paid":null,"fwci":2.2434,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.88555711,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"43","issue":null,"first_page":"3183","last_page":"3187 Vol.6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9997000098228455,"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":0.9997000098228455,"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/T11946","display_name":"Antenna Design and Optimization","score":0.9987999796867371,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9972000122070312,"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/multipath-propagation","display_name":"Multipath propagation","score":0.7256598472595215},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.67713862657547},{"id":"https://openalex.org/keywords/basis","display_name":"Basis (linear algebra)","score":0.624769389629364},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5970855951309204},{"id":"https://openalex.org/keywords/basis-function","display_name":"Basis function","score":0.5789092779159546},{"id":"https://openalex.org/keywords/path-loss","display_name":"Path loss","score":0.5332628488540649},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.49683573842048645},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4771784842014313},{"id":"https://openalex.org/keywords/spectrum","display_name":"Spectrum (functional analysis)","score":0.4148622751235962},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.35408228635787964},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3212534785270691},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3084593415260315},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2906131148338318},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2838566303253174},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2654429078102112},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.23098722100257874},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13440188765525818},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1235632598400116},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.11466318368911743}],"concepts":[{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.7256598472595215},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.67713862657547},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.624769389629364},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5970855951309204},{"id":"https://openalex.org/C5917680","wikidata":"https://www.wikidata.org/wiki/Q2621825","display_name":"Basis function","level":2,"score":0.5789092779159546},{"id":"https://openalex.org/C194273485","wikidata":"https://www.wikidata.org/wiki/Q1478845","display_name":"Path loss","level":3,"score":0.5332628488540649},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.49683573842048645},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4771784842014313},{"id":"https://openalex.org/C156778621","wikidata":"https://www.wikidata.org/wiki/Q1365748","display_name":"Spectrum (functional analysis)","level":2,"score":0.4148622751235962},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.35408228635787964},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3212534785270691},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3084593415260315},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2906131148338318},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2838566303253174},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2654429078102112},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.23098722100257874},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13440188765525818},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1235632598400116},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.11466318368911743},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2004.1313131","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2004.1313131","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Conference on Communications (IEEE Cat. No.04CH37577)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"},{"score":0.44999998807907104,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2006566410","https://openalex.org/W2078204800","https://openalex.org/W2124499832","https://openalex.org/W2128866026","https://openalex.org/W2129727074","https://openalex.org/W2136836846","https://openalex.org/W2145148742","https://openalex.org/W2162654459"],"related_works":["https://openalex.org/W2006953814","https://openalex.org/W2542637001","https://openalex.org/W4226162851","https://openalex.org/W1972782945","https://openalex.org/W3212981098","https://openalex.org/W4221090543","https://openalex.org/W2130622405","https://openalex.org/W2109887391","https://openalex.org/W1819996744","https://openalex.org/W2154858558"],"abstract_inverted_index":{"A":[0],"diffuse":[1,16,20],"spectrum":[2,49],"estimation":[3],"method":[4,44,69],"is":[5,8,70],"presented":[6],"that":[7],"suitable":[9],"for":[10,13,86],"direction":[11],"finding":[12],"channels":[14],"with":[15],"electromagnetic":[17],"scattering.":[18],"The":[19,43,57,68],"channel":[21,40,75],"may":[22],"be":[23],"the":[24,39,46,79,93,102],"result":[25],"of":[26,38,53,82,104],"physical":[27],"phenomena":[28],"(e.g.,":[29],"rough-surface":[30],"scattering)":[31],"or":[32],"limited":[33],"angular":[34],"and":[35,97],"temporal":[36],"discrimination":[37],"probing":[41],"equipment.":[42],"decomposes":[45],"ideal":[47],"noncoherent":[48],"into":[50],"a":[51,64,87],"sum":[52],"power-weighted":[54],"basis":[55,58],"functions.":[56],"function":[59],"coefficients":[60],"are":[61,90],"obtained":[62],"through":[63],"linear":[65],"programming":[66],"solution.":[67],"applied":[71],"to":[72],"recent":[73],"radio":[74],"data":[76],"collected":[77],"on":[78],"Vienna":[80],"University":[81],"Technology":[83],"campus.":[84],"Parameters":[85],"path-based":[88],"model":[89],"extracted":[91],"using":[92],"technique.":[94],"Site-specific":[95],"spectra":[96],"global":[98],"capacity":[99],"comparisons":[100],"indicate":[101],"utility":[103],"this":[105],"new":[106],"method.":[107]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}