{"id":"https://openalex.org/W1489304913","doi":"https://doi.org/10.1007/978-3-540-70760-8_26","title":"Directional Spectrum Modelling in Inhomogeneous Forests at 20 and 62.4 GHz","display_name":"Directional Spectrum Modelling in Inhomogeneous Forests at 20 and 62.4 GHz","publication_year":2008,"publication_date":"2008-07-15","ids":{"openalex":"https://openalex.org/W1489304913","doi":"https://doi.org/10.1007/978-3-540-70760-8_26","mag":"1489304913"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-70760-8_26","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-70760-8_26","pdf_url":null,"source":{"id":"https://openalex.org/S2764900261","display_name":"Communications in computer and information science","issn_l":"1865-0929","issn":["1865-0929","1865-0937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Computer and Information Science","raw_type":"book-chapter"},"type":"conference-paper","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/A5034182919","display_name":"Telmo R. Fernandes","orcid":"https://orcid.org/0000-0003-0882-7478"},"institutions":[{"id":"https://openalex.org/I169427155","display_name":"Instituto Polit\u00e9cnico de Leiria","ror":"https://ror.org/010dvvh94","country_code":"PT","type":"education","lineage":["https://openalex.org/I169427155"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Telmo R. Fernandes","raw_affiliation_strings":["ESTG-Leiria/Institute of Telecommunications-DL, Leiria, Portugal","ESTG-Leiria/Institute of Telecommunications-DL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ESTG-Leiria/Institute of Telecommunications-DL, Leiria, Portugal","institution_ids":["https://openalex.org/I169427155"]},{"raw_affiliation_string":"ESTG-Leiria/Institute of Telecommunications-DL","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037306092","display_name":"Rafael Caldeirinha","orcid":"https://orcid.org/0000-0003-0297-7870"},"institutions":[{"id":"https://openalex.org/I169427155","display_name":"Instituto Polit\u00e9cnico de Leiria","ror":"https://ror.org/010dvvh94","country_code":"PT","type":"education","lineage":["https://openalex.org/I169427155"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Rafael F. S. Caldeirinha","raw_affiliation_strings":["ESTG-Leiria/Institute of Telecommunications-DL, Leiria, Portugal","ESTG-Leiria/Institute of Telecommunications-DL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ESTG-Leiria/Institute of Telecommunications-DL, Leiria, Portugal","institution_ids":["https://openalex.org/I169427155"]},{"raw_affiliation_string":"ESTG-Leiria/Institute of Telecommunications-DL","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110547995","display_name":"Miqdad O. Al\u2010Nuaimi","orcid":null},"institutions":[{"id":"https://openalex.org/I128993996","display_name":"University of South Wales","ror":"https://ror.org/02mzn7s88","country_code":"GB","type":"education","lineage":["https://openalex.org/I128993996"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Miqdad O. Al-Nuaimi","raw_affiliation_strings":["Radiowave Propagation and System Design Research Unit, School of Electronics, University of Glamorgan, Treforest, United Kingdom","University of Glamorgan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Radiowave Propagation and System Design Research Unit, School of Electronics, University of Glamorgan, Treforest, United Kingdom","institution_ids":["https://openalex.org/I128993996"]},{"raw_affiliation_string":"University of Glamorgan","institution_ids":["https://openalex.org/I128993996"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103432597","display_name":"J\u00fcrgen Richter","orcid":null},"institutions":[{"id":"https://openalex.org/I128993996","display_name":"University of South Wales","ror":"https://ror.org/02mzn7s88","country_code":"GB","type":"education","lineage":["https://openalex.org/I128993996"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"J\u00fcrgen Richter","raw_affiliation_strings":["Radiowave Propagation and System Design Research Unit, School of Electronics, University of Glamorgan, Treforest, United Kingdom","University of Glamorgan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Radiowave Propagation and System Design Research Unit, School of Electronics, University of Glamorgan, Treforest, United Kingdom","institution_ids":["https://openalex.org/I128993996"]},{"raw_affiliation_string":"University of Glamorgan","institution_ids":["https://openalex.org/I128993996"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.01070071,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"322","last_page":"333"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9954000115394592,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9954000115394592,"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/T11771","display_name":"Plant Pathogens and Resistance","score":0.973800003528595,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/radiative-transfer","display_name":"Radiative transfer","score":0.7077432870864868},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5830588936805725},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.5760846138000488},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4566042721271515},{"id":"https://openalex.org/keywords/energy-spectrum","display_name":"Energy spectrum","score":0.4547119140625},{"id":"https://openalex.org/keywords/propagation-of-uncertainty","display_name":"Propagation of uncertainty","score":0.4531148672103882},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.4457828104496002},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.42672258615493774},{"id":"https://openalex.org/keywords/radio-propagation","display_name":"Radio propagation","score":0.41148218512535095},{"id":"https://openalex.org/keywords/biological-system","display_name":"Biological system","score":0.3399149477481842},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.30964434146881104},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2671976685523987},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2595823407173157},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.21602901816368103},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.19890180230140686},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.16739565134048462},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14452892541885376},{"id":"https://openalex.org/keywords/astrophysics","display_name":"Astrophysics","score":0.1381072700023651},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.10668164491653442},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.08913236856460571}],"concepts":[{"id":"https://openalex.org/C74902906","wikidata":"https://www.wikidata.org/wiki/Q1190858","display_name":"Radiative transfer","level":2,"score":0.7077432870864868},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5830588936805725},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.5760846138000488},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4566042721271515},{"id":"https://openalex.org/C2983197053","wikidata":"https://www.wikidata.org/wiki/Q654182","display_name":"Energy spectrum","level":2,"score":0.4547119140625},{"id":"https://openalex.org/C123614077","wikidata":"https://www.wikidata.org/wiki/Q1364905","display_name":"Propagation of uncertainty","level":2,"score":0.4531148672103882},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.4457828104496002},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.42672258615493774},{"id":"https://openalex.org/C202311505","wikidata":"https://www.wikidata.org/wiki/Q1474701","display_name":"Radio propagation","level":2,"score":0.41148218512535095},{"id":"https://openalex.org/C186060115","wikidata":"https://www.wikidata.org/wiki/Q30336093","display_name":"Biological system","level":1,"score":0.3399149477481842},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.30964434146881104},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2671976685523987},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2595823407173157},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.21602901816368103},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.19890180230140686},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.16739565134048462},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14452892541885376},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.1381072700023651},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.10668164491653442},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.08913236856460571},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-70760-8_26","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-70760-8_26","pdf_url":null,"source":{"id":"https://openalex.org/S2764900261","display_name":"Communications in computer and information science","issn_l":"1865-0929","issn":["1865-0929","1865-0937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Computer and Information Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.6600000262260437}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1512257570","https://openalex.org/W1573293896","https://openalex.org/W1644145228","https://openalex.org/W1995703216","https://openalex.org/W2032954682","https://openalex.org/W2129389609","https://openalex.org/W2954893902"],"related_works":["https://openalex.org/W2611639027","https://openalex.org/W4386555858","https://openalex.org/W2210727713","https://openalex.org/W2050857945","https://openalex.org/W4386798815","https://openalex.org/W3111235751","https://openalex.org/W1656031675","https://openalex.org/W1967646827","https://openalex.org/W4243776866","https://openalex.org/W2047443988"],"abstract_inverted_index":null,"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
