{"id":"https://openalex.org/W2049305358","doi":"https://doi.org/10.1109/wcsp.2013.6677051","title":"Beamforming and Alamouti STBC combined downlink transmission schemes in communication systems for high-speed railway","display_name":"Beamforming and Alamouti STBC combined downlink transmission schemes in communication systems for high-speed railway","publication_year":2013,"publication_date":"2013-10-01","ids":{"openalex":"https://openalex.org/W2049305358","doi":"https://doi.org/10.1109/wcsp.2013.6677051","mag":"2049305358"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp.2013.6677051","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2013.6677051","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 International Conference on Wireless Communications and Signal Processing","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/A5070658790","display_name":"Meng Cheng","orcid":"https://orcid.org/0000-0003-3946-0023"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]},{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["CN","KR"],"is_corresponding":true,"raw_author_name":"Meng Cheng","raw_affiliation_strings":["School of Electrical and Engineering, Korea University, Seoul, Korea","Southwest Jiaotong University, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Engineering, Korea University, Seoul, Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068336744","display_name":"Xuming Fang","orcid":"https://orcid.org/0000-0002-7695-3962"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]},{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["CN","KR"],"is_corresponding":false,"raw_author_name":"Xuming Fang","raw_affiliation_strings":["School of Electrical and Engineering, Korea University, Seoul, Korea","Southwest Jiaotong University, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Engineering, Korea University, Seoul, Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100723044","display_name":"Li Yan","orcid":"https://orcid.org/0000-0003-4476-3563"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]},{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN","KR"],"is_corresponding":false,"raw_author_name":"Li Yan","raw_affiliation_strings":["School of Electrical and Engineering, Korea University, Seoul, Korea","Southwest Jiaotong University, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Engineering, Korea University, Seoul, Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5070658790"],"corresponding_institution_ids":["https://openalex.org/I197347611","https://openalex.org/I4800084"],"apc_list":null,"apc_paid":null,"fwci":0.9458,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.78490994,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998000264167786,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998000264167786,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9994999766349792,"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/space\u2013time-block-code","display_name":"Space\u2013time block code","score":0.8809372186660767},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.8594334125518799},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6731711030006409},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.5654234290122986},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.5582366585731506},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5580534934997559},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.5448328256607056},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.539552628993988},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5067782998085022},{"id":"https://openalex.org/keywords/adaptive-beamformer","display_name":"Adaptive beamformer","score":0.4938700795173645},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.49072563648223877},{"id":"https://openalex.org/keywords/wsdma","display_name":"WSDMA","score":0.47623708844184875},{"id":"https://openalex.org/keywords/antenna-array","display_name":"Antenna array","score":0.4399101734161377},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.4202054738998413},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.41509726643562317},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.41278743743896484},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.31113409996032715},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.25593891739845276},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.172603577375412},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08424043655395508}],"concepts":[{"id":"https://openalex.org/C83487572","wikidata":"https://www.wikidata.org/wiki/Q371792","display_name":"Space\u2013time block code","level":4,"score":0.8809372186660767},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.8594334125518799},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6731711030006409},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.5654234290122986},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.5582366585731506},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5580534934997559},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.5448328256607056},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.539552628993988},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5067782998085022},{"id":"https://openalex.org/C33378366","wikidata":"https://www.wikidata.org/wiki/Q4680719","display_name":"Adaptive beamformer","level":3,"score":0.4938700795173645},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.49072563648223877},{"id":"https://openalex.org/C57466844","wikidata":"https://www.wikidata.org/wiki/Q7955559","display_name":"WSDMA","level":5,"score":0.47623708844184875},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.4399101734161377},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.4202054738998413},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.41509726643562317},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.41278743743896484},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31113409996032715},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25593891739845276},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.172603577375412},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08424043655395508},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp.2013.6677051","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2013.6677051","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 International Conference on Wireless Communications and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1480591336","https://openalex.org/W1494606539","https://openalex.org/W2033737635","https://openalex.org/W2063478463","https://openalex.org/W2096184587","https://openalex.org/W2100404802","https://openalex.org/W2101121686","https://openalex.org/W2103171687","https://openalex.org/W2107080958","https://openalex.org/W2108610574","https://openalex.org/W2124801067","https://openalex.org/W2150244542","https://openalex.org/W2153016067","https://openalex.org/W2164951305","https://openalex.org/W2165600480","https://openalex.org/W2170880428","https://openalex.org/W6629516650","https://openalex.org/W6675112281"],"related_works":["https://openalex.org/W2100169124","https://openalex.org/W2363263113","https://openalex.org/W2160133013","https://openalex.org/W1556745361","https://openalex.org/W2097332717","https://openalex.org/W2085933817","https://openalex.org/W2117070194","https://openalex.org/W2054827663","https://openalex.org/W2102400249","https://openalex.org/W2370730162"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,63],"propose":[4,64],"a":[5,19,26,73],"reliable":[6],"downlink":[7],"(DL)":[8],"transmission":[9],"scheme":[10],"exploiting":[11],"both":[12,57],"location-":[13],"and":[14,45,51,59],"speed-":[15],"related":[16],"information":[17],"in":[18,53,90,103],"high-speed":[20,74,118],"railway":[21,119],"scenario,":[22],"which":[23],"relies":[24],"on":[25,70,139],"multi-functional":[27],"antenna":[28,68],"array":[29,69],"(MFAA)":[30],"combining":[31],"space-time":[32],"block":[33],"coding":[34],"(STBC)":[35],"with":[36],"adaptive":[37,46],"receive":[38,109,136],"beamforming":[39,47,110,116,137],"techniques.":[40],"Firstly,":[41],"the":[42,54,82,86,94,97,104,140,143],"state-of-the-art":[43],"STBC":[44,83],"techniques":[48],"are":[49],"reviewed":[50],"analyzed":[52],"context":[55,105],"of":[56,72,96,106,142],"block-fading":[58],"time-varying":[60],"channels.":[61],"Then":[62],"to":[65,76,92,122,134],"employ":[66,135],"an":[67],"board":[71],"train":[75],"form":[77],"two":[78],"beams":[79],"for":[80],"receiving":[81],"signals":[84],"from":[85],"DL":[87],"transmit":[88,115],"antennas":[89,138],"order":[91],"improve":[93],"reliability":[95],"system.":[98],"It":[99],"is":[100,111,131],"demonstrated":[101],"that":[102],"combined":[107],"schemes,":[108],"more":[112,132],"beneficial":[113],"than":[114],"under":[117],"linear":[120],"topology":[121],"achieve":[123],"low":[124],"bit":[125],"error":[126],"rate":[127],"(BER).":[128],"Hence":[129],"it":[130],"attractive":[133],"top":[141],"train.":[144]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
