{"id":"https://openalex.org/W2047844679","doi":"https://doi.org/10.1155/2010/728468","title":"Design of an Omnidirectional Multibeam Transmitter for High-Speed Indoor Wireless Communications","display_name":"Design of an Omnidirectional Multibeam Transmitter for High-Speed Indoor Wireless Communications","publication_year":2010,"publication_date":"2010-06-10","ids":{"openalex":"https://openalex.org/W2047844679","doi":"https://doi.org/10.1155/2010/728468","mag":"2047844679"},"language":"en","primary_location":{"id":"doi:10.1155/2010/728468","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2010/728468","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1155/2010/728468","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1155/2010/728468","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110139908","display_name":"Jaw-Luen Tang","orcid":null},"institutions":[{"id":"https://openalex.org/I148099254","display_name":"National Chung Cheng University","ror":"https://ror.org/0028v3876","country_code":"TW","type":"education","lineage":["https://openalex.org/I148099254"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Jaw-Luen Tang","raw_affiliation_strings":["Department of Physics, National Chung Cheng University, Chiayi County, 62102, Taiwan","Department of Physics, National Chung Cheng University, Chiayi County, Taiwan#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Physics, National Chung Cheng University, Chiayi County, 62102, Taiwan","institution_ids":["https://openalex.org/I148099254"]},{"raw_affiliation_string":"Department of Physics, National Chung Cheng University, Chiayi County, Taiwan#TAB#","institution_ids":["https://openalex.org/I148099254"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018371636","display_name":"Yao\u2010Wen Chang","orcid":"https://orcid.org/0000-0002-0564-5719"},"institutions":[{"id":"https://openalex.org/I148099254","display_name":"National Chung Cheng University","ror":"https://ror.org/0028v3876","country_code":"TW","type":"education","lineage":["https://openalex.org/I148099254"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yao-Wen Chang","raw_affiliation_strings":["Department of Physics, National Chung Cheng University, Chiayi County, 62102, Taiwan","Department of Physics, National Chung Cheng University, Chiayi County, Taiwan#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Physics, National Chung Cheng University, Chiayi County, 62102, Taiwan","institution_ids":["https://openalex.org/I148099254"]},{"raw_affiliation_string":"Department of Physics, National Chung Cheng University, Chiayi County, Taiwan#TAB#","institution_ids":["https://openalex.org/I148099254"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5110139908"],"corresponding_institution_ids":["https://openalex.org/I148099254"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":0.2935,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.63373021,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"2010","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication 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/T10851","display_name":"Optical Wireless Communication 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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9990000128746033,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9868000149726868,"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":0.7906904220581055},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7832622528076172},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.7789773941040039},{"id":"https://openalex.org/keywords/optical-wireless","display_name":"Optical wireless","score":0.6181293725967407},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5445249080657959},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.49964141845703125},{"id":"https://openalex.org/keywords/omnidirectional-antenna","display_name":"Omnidirectional antenna","score":0.46249842643737793},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4410877525806427},{"id":"https://openalex.org/keywords/optical-communication","display_name":"Optical communication","score":0.42440804839134216},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.38644659519195557},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3546137809753418},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.21486800909042358},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07349458336830139}],"concepts":[{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.7906904220581055},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7832622528076172},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.7789773941040039},{"id":"https://openalex.org/C2781305180","wikidata":"https://www.wikidata.org/wiki/Q7098907","display_name":"Optical wireless","level":3,"score":0.6181293725967407},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5445249080657959},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.49964141845703125},{"id":"https://openalex.org/C24027999","wikidata":"https://www.wikidata.org/wiki/Q2176348","display_name":"Omnidirectional antenna","level":3,"score":0.46249842643737793},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4410877525806427},{"id":"https://openalex.org/C129404179","wikidata":"https://www.wikidata.org/wiki/Q1469765","display_name":"Optical communication","level":2,"score":0.42440804839134216},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.38644659519195557},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3546137809753418},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.21486800909042358},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07349458336830139}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2010/728468","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2010/728468","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1155/2010/728468","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:0f894d40337c4c1a972659c2fc3eb0df","is_oa":true,"landing_page_url":"https://doaj.org/article/0f894d40337c4c1a972659c2fc3eb0df","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking, Vol 2010 (2010)","raw_type":"article"},{"id":"pmh:oai:doaj.org/article:44b4603d35f44183af3ac0a4eecd408e","is_oa":true,"landing_page_url":"https://doaj.org/article/44b4603d35f44183af3ac0a4eecd408e","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking, Vol 2010, Iss 1, p 728468 (2010)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2010/728468","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2010/728468","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1155/2010/728468","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.7300000190734863,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321040","display_name":"National Science Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2047844679.pdf","grobid_xml":"https://content.openalex.org/works/W2047844679.grobid-xml"},"referenced_works_count":46,"referenced_works":["https://openalex.org/W1487859867","https://openalex.org/W1831968815","https://openalex.org/W1962135765","https://openalex.org/W1969427653","https://openalex.org/W1975220021","https://openalex.org/W1978466756","https://openalex.org/W1980276655","https://openalex.org/W1985154736","https://openalex.org/W1985969912","https://openalex.org/W1995755658","https://openalex.org/W2008684367","https://openalex.org/W2011122952","https://openalex.org/W2023954981","https://openalex.org/W2029412786","https://openalex.org/W2040583716","https://openalex.org/W2042764758","https://openalex.org/W2070251530","https://openalex.org/W2101176607","https://openalex.org/W2101388644","https://openalex.org/W2103841014","https://openalex.org/W2104856264","https://openalex.org/W2105935781","https://openalex.org/W2107008230","https://openalex.org/W2108266973","https://openalex.org/W2109504285","https://openalex.org/W2114080080","https://openalex.org/W2114461249","https://openalex.org/W2120537910","https://openalex.org/W2127679132","https://openalex.org/W2133180592","https://openalex.org/W2133186596","https://openalex.org/W2140186827","https://openalex.org/W2143275764","https://openalex.org/W2143666146","https://openalex.org/W2145488594","https://openalex.org/W2150688369","https://openalex.org/W2155930351","https://openalex.org/W2171300804","https://openalex.org/W2215267042","https://openalex.org/W2339530043","https://openalex.org/W3110538531","https://openalex.org/W3151647019","https://openalex.org/W4233033805","https://openalex.org/W4235084793","https://openalex.org/W4285719527","https://openalex.org/W4302339339"],"related_works":["https://openalex.org/W4319082625","https://openalex.org/W2394197811","https://openalex.org/W2030644540","https://openalex.org/W4384565354","https://openalex.org/W4391217393","https://openalex.org/W2547204041","https://openalex.org/W2984150949","https://openalex.org/W2535326227","https://openalex.org/W2099530817","https://openalex.org/W1510566217"],"abstract_inverted_index":{"For":[0],"future":[1],"high":[2,119],"speed":[3],"indoor":[4,63,159],"wireless":[5,8,161],"communication,":[6],"diffuse":[7,134,158],"optical":[9,14,160],"communications":[10],"offer":[11],"more":[12],"robust":[13],"links":[15],"against":[16,80],"shadowing":[17],"than":[18],"line-of-sight":[19,132],"links.":[20],"However,":[21],"their":[22],"performance":[23,114,126],"may":[24],"be":[25],"degraded":[26],"by":[27],"multipath":[28,38,85],"dispersion":[29],"arising":[30],"from":[31],"surface":[32],"reflections.":[33],"We":[34,123,137],"have":[35],"developed":[36],"a":[37,60,68,139,146],"diffusive":[39],"propagation":[40],"model":[41],"capable":[42],"of":[43,62,84,91,99,107,115,141,154],"providing":[44],"channel":[45],"impulse":[46,101],"responses":[47,102],"data.":[48],"It":[49],"is":[50,76],"aimed":[51],"to":[52,78],"design":[53,140],"and":[54,95,127,133,151],"simulate":[55],"any":[56],"multibeam":[57],"transmitter":[58,70,109,147],"under":[59],"variety":[61],"environments.":[64],"In":[65],"this":[66,105],"paper,":[67],"multi-beam":[69,108],"system":[71],"associated":[72],"with":[73],"hemisphere":[74],"structure":[75],"proposed":[77],"fight":[79],"the":[81,89,113,125],"diverse":[82],"effects":[83],"distortion":[86],"albeit,":[87],"at":[88],"cost":[90],"increased":[92],"laser":[93],"power":[94,142,155],"cost.":[96],"Simulation":[97],"results":[98,129],"multiple":[100],"showed":[103],"that":[104],"type":[106],"can":[110],"significantly":[111],"improve":[112],"BER":[116],"suitable":[117],"for":[118,130,145,157],"bit":[120],"rate":[121],"application.":[122],"present":[124],"simulation":[128],"both":[131],"link":[135],"configurations.":[136],"propose":[138],"radiation":[143],"pattern":[144],"in":[148],"achieving":[149],"uniform":[150],"full":[152],"coverage":[153],"distributions":[156],"systems.":[162]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}