{"id":"https://openalex.org/W3045756477","doi":"https://doi.org/10.1109/iwcmc48107.2020.9148466","title":"NLOS OAM-MIMO Transmission: Misaligned Channel Analysis and Pre-processing Scheme Design","display_name":"NLOS OAM-MIMO Transmission: Misaligned Channel Analysis and Pre-processing Scheme Design","publication_year":2020,"publication_date":"2020-06-01","ids":{"openalex":"https://openalex.org/W3045756477","doi":"https://doi.org/10.1109/iwcmc48107.2020.9148466","mag":"3045756477"},"language":"en","primary_location":{"id":"doi:10.1109/iwcmc48107.2020.9148466","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc48107.2020.9148466","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Wireless Communications and Mobile Computing (IWCMC)","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/A5086877493","display_name":"Mengnan Jian","orcid":"https://orcid.org/0000-0002-6750-5690"},"institutions":[{"id":"https://openalex.org/I4210098582","display_name":"ZTE (China)","ror":"https://ror.org/00rjhhq63","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210098582"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Mengnan Jian","raw_affiliation_strings":["Algorithm Department, Wireless Product R&D Institute, ZTE Corporation, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Algorithm Department, Wireless Product R&D Institute, ZTE Corporation, Beijing, China","institution_ids":["https://openalex.org/I4210098582"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5086877493"],"corresponding_institution_ids":["https://openalex.org/I4210098582"],"apc_list":null,"apc_paid":null,"fwci":0.7024,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.69694055,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1866","last_page":"1871"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10490","display_name":"Orbital Angular Momentum in Optics","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10490","display_name":"Orbital Angular Momentum in Optics","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9896000027656555,"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/T10116","display_name":"Sperm and Testicular Function","score":0.9804999828338623,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/non-line-of-sight-propagation","display_name":"Non-line-of-sight propagation","score":0.9370386600494385},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.7668029069900513},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6302360892295837},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.556357204914093},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5115600228309631},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5081024169921875},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5046509504318237},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4794982075691223},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3307027220726013},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.32419759035110474},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2739517092704773},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.19531887769699097},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1859971284866333}],"concepts":[{"id":"https://openalex.org/C154910267","wikidata":"https://www.wikidata.org/wiki/Q1740982","display_name":"Non-line-of-sight propagation","level":3,"score":0.9370386600494385},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7668029069900513},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6302360892295837},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.556357204914093},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5115600228309631},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5081024169921875},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5046509504318237},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4794982075691223},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3307027220726013},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.32419759035110474},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2739517092704773},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.19531887769699097},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1859971284866333},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwcmc48107.2020.9148466","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc48107.2020.9148466","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Wireless Communications and Mobile Computing (IWCMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.4000000059604645}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2156428516","https://openalex.org/W2521888215","https://openalex.org/W2581301712","https://openalex.org/W2583444566","https://openalex.org/W2766360672","https://openalex.org/W2786317177","https://openalex.org/W2790653727","https://openalex.org/W2917275087","https://openalex.org/W2944704800","https://openalex.org/W2955917514","https://openalex.org/W2960717244","https://openalex.org/W2965528307","https://openalex.org/W3099136274","https://openalex.org/W3123395030","https://openalex.org/W6785485824"],"related_works":["https://openalex.org/W2172272784","https://openalex.org/W2003817535","https://openalex.org/W4307436769","https://openalex.org/W2258106632","https://openalex.org/W2900608567","https://openalex.org/W2786742173","https://openalex.org/W1977989201","https://openalex.org/W2770110807","https://openalex.org/W2954228414","https://openalex.org/W4384927734"],"abstract_inverted_index":{"In":[0],"this":[1,74],"paper,":[2],"we":[3],"consider":[4],"the":[5,24,53,67,76,99,103,120],"multipath":[6],"effect":[7],"in":[8],"orbital":[9],"angular":[10],"momentum":[11],"(OAM)":[12],"MIMO":[13],"transmission":[14,54],"systems":[15],"and":[16,41,49,60,79,86,105,113],"develop":[17],"a":[18,38,42,87],"pre-processing":[19],"scheme":[20,62],"to":[21,51,65,97,118],"effectively":[22],"detect":[23],"received":[25],"signal":[26],"with":[27],"low":[28],"computational":[29],"complexity.":[30],"The":[31],"non-line-of-sight":[32],"(NLOS)":[33],"OAM-MIMO":[34,110],"channel":[35],"that":[36],"contains":[37],"LOS":[39],"path":[40,45],"specular":[43],"reflected":[44],"is":[46,63,111],"mathematical":[47],"modelled":[48],"predigested":[50],"characterize":[52],"progress.":[55],"A":[56],"SVD":[57],"based":[58],"pre-transmitting":[59],"pre-receiving":[61],"proposed":[64],"mitigate":[66],"interference":[68],"between":[69],"different":[70],"OAM":[71],"modes.":[72],"By":[73],"mean,":[75],"severe":[77],"intra-channel":[78],"inter-channel":[80],"crosstalk":[81],"can":[82,94],"be":[83],"relived":[84],"greatly":[85],"simple":[88],"discrete":[89],"Fourier":[90],"transform":[91],"(DFT)":[92],"operation":[93],"work":[95],"efficiently":[96],"estimate":[98],"transmitted":[100],"signal.":[101],"Moreover,":[102],"BER":[104],"capacity":[106],"performance":[107],"of":[108],"NLOS":[109],"analyzed":[112],"some":[114],"conclusions":[115],"are":[116],"drawn":[117],"guide":[119],"system":[121],"design.":[122]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}