{"id":"https://openalex.org/W2020439006","doi":"https://doi.org/10.1109/pimrc.2012.6362637","title":"The dynamic evolution of multipath components in High-Speed Railway in viaduct scenarios: From the birth-death process point of view","display_name":"The dynamic evolution of multipath components in High-Speed Railway in viaduct scenarios: From the birth-death process point of view","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2020439006","doi":"https://doi.org/10.1109/pimrc.2012.6362637","mag":"2020439006"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2012.6362637","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2012.6362637","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 23rd International Symposium on Personal, Indoor and Mobile Radio Communications - (PIMRC)","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/A5100324268","display_name":"Liu Liu","orcid":"https://orcid.org/0000-0002-2044-3795"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Liu Liu","raw_affiliation_strings":["Institute of Broadband Wireless Mobile Communications, School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Broadband Wireless Mobile Communications, School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100712797","display_name":"Cheng Tao","orcid":"https://orcid.org/0000-0001-9670-8545"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cheng Tao","raw_affiliation_strings":["Institute of Broadband Wireless Mobile Communications, School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China","National Mobile Communications Research Laboratory, South East University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Broadband Wireless Mobile Communications, School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"National Mobile Communications Research Laboratory, South East University, Nanjing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101470569","display_name":"Jiahui Qiu","orcid":"https://orcid.org/0000-0002-5334-9236"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiahui Qiu","raw_affiliation_strings":["Institute of Broadband Wireless Mobile Communications, School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Broadband Wireless Mobile Communications, School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087504521","display_name":"Tao Zhou","orcid":"https://orcid.org/0000-0001-9908-255X"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Zhou","raw_affiliation_strings":["Institute of Broadband Wireless Mobile Communications, School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Broadband Wireless Mobile Communications, School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015960747","display_name":"Rongchen Sun","orcid":"https://orcid.org/0000-0003-4405-9576"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rongchen Sun","raw_affiliation_strings":["Institute of Broadband Wireless Mobile Communications, School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Broadband Wireless Mobile Communications, School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073025681","display_name":"Houjin Chen","orcid":"https://orcid.org/0000-0002-9247-8495"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Houjin Chen","raw_affiliation_strings":["Institute of Broadband Wireless Mobile Communications, School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Broadband Wireless Mobile Communications, School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100324268"],"corresponding_institution_ids":["https://openalex.org/I21193070"],"apc_list":null,"apc_paid":null,"fwci":0.87486696,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.77741579,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1774","last_page":"1778"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9998999834060669,"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":0.9998999834060669,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9980999827384949,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9969000220298767,"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":0.8575667142868042},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6393928527832031},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6188960671424866},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5808684825897217},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.5773738622665405},{"id":"https://openalex.org/keywords/parameterized-complexity","display_name":"Parameterized complexity","score":0.5714765787124634},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5444059371948242},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.538421094417572},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.49976515769958496},{"id":"https://openalex.org/keywords/point-process","display_name":"Point process","score":0.45025694370269775},{"id":"https://openalex.org/keywords/birth\u2013death-process","display_name":"Birth\u2013death process","score":0.4421883523464203},{"id":"https://openalex.org/keywords/stochastic-process","display_name":"Stochastic process","score":0.42671069502830505},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4256152808666229},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3249594569206238},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.28802335262298584},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18530982732772827},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.16243165731430054}],"concepts":[{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.8575667142868042},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6393928527832031},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6188960671424866},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5808684825897217},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.5773738622665405},{"id":"https://openalex.org/C165464430","wikidata":"https://www.wikidata.org/wiki/Q1570441","display_name":"Parameterized complexity","level":2,"score":0.5714765787124634},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5444059371948242},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.538421094417572},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.49976515769958496},{"id":"https://openalex.org/C88871306","wikidata":"https://www.wikidata.org/wiki/Q7208287","display_name":"Point process","level":2,"score":0.45025694370269775},{"id":"https://openalex.org/C65990518","wikidata":"https://www.wikidata.org/wiki/Q1456275","display_name":"Birth\u2013death process","level":3,"score":0.4421883523464203},{"id":"https://openalex.org/C8272713","wikidata":"https://www.wikidata.org/wiki/Q176737","display_name":"Stochastic process","level":2,"score":0.42671069502830505},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4256152808666229},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3249594569206238},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.28802335262298584},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18530982732772827},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.16243165731430054},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"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/pimrc.2012.6362637","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2012.6362637","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 23rd International Symposium on Personal, Indoor and Mobile Radio Communications - (PIMRC)","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":6,"referenced_works":["https://openalex.org/W2037986567","https://openalex.org/W2088958812","https://openalex.org/W2119220232","https://openalex.org/W2120201680","https://openalex.org/W2151739380","https://openalex.org/W2171267623"],"related_works":["https://openalex.org/W2051058708","https://openalex.org/W154868527","https://openalex.org/W1494268238","https://openalex.org/W1983207144","https://openalex.org/W2364359871","https://openalex.org/W2540109848","https://openalex.org/W4381827319","https://openalex.org/W1973807587","https://openalex.org/W2119404122","https://openalex.org/W2374305342"],"abstract_inverted_index":{"Based":[0],"on":[1,6],"the":[2,16,25,33,36,42,62,69,74,79,87,92,103],"realistic":[3],"channel":[4,43],"measurement":[5],"High-Speed":[7],"Railway":[8],"(HSR)":[9],"in":[10,35],"viaduct":[11],"scenarios":[12],"at":[13],"2.35":[14],"GHz,":[15],"dynamic":[17],"evolution":[18],"of":[19,29,38,57,64,78,107],"multipath":[20,40],"components":[21],"is":[22,44,83],"investigated":[23],"from":[24],"birth-death":[26,75],"process":[27],"point":[28],"view.":[30],"Due":[31],"to":[32,85],"distinction":[34],"amount":[37],"resolvable":[39],"signals,":[41],"divided":[45],"into":[46],"five":[47],"segments":[48],"and":[49,66,95,105],"can":[50],"be":[51],"completely":[52],"parameterized":[53],"by":[54],"several":[55],"sets":[56],"statistical":[58],"parameters":[59],"associated":[60],"with":[61],"type":[63],"environment":[65],"scenario.":[67],"Then":[68],"four-state":[70],"Markov":[71],"chain,":[72],"describing":[73],"number":[76],"variation":[77],"detected":[80],"propagation":[81],"waves,":[82],"employed":[84],"specialize":[86],"temporal":[88],"stochastic":[89],"properties.":[90],"Furthermore,":[91],"steady":[93],"probabilities":[94,97],"transition":[96],"are":[98],"provided":[99],"which":[100],"will":[101],"facilitate":[102],"development":[104],"evaluation":[106],"wireless":[108],"communication":[109],"systems":[110],"under":[111],"HSR.":[112]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":5},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}