{"id":"https://openalex.org/W2063897393","doi":"https://doi.org/10.1109/chinacom.2012.6417517","title":"A method of PRACH detection threshold setting in LTE TDD femtocell system","display_name":"A method of PRACH detection threshold setting in LTE TDD femtocell system","publication_year":2012,"publication_date":"2012-08-01","ids":{"openalex":"https://openalex.org/W2063897393","doi":"https://doi.org/10.1109/chinacom.2012.6417517","mag":"2063897393"},"language":"en","primary_location":{"id":"doi:10.1109/chinacom.2012.6417517","is_oa":false,"landing_page_url":"https://doi.org/10.1109/chinacom.2012.6417517","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"7th International Conference on Communications and Networking in China","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/A5113236562","display_name":"Yanchao Hu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yanchao Hu","raw_affiliation_strings":["Wireless Communication Technology Research Center, Institute of Computing Technology, Chinese Academy of Sciences, China"],"affiliations":[{"raw_affiliation_string":"Wireless Communication Technology Research Center, Institute of Computing Technology, Chinese Academy of Sciences, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100939687","display_name":"Juan Han","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Juan Han","raw_affiliation_strings":["Wireless Communication Technology Research Center, Institute of Computing Technology, Chinese Academy of Sciences, China"],"affiliations":[{"raw_affiliation_string":"Wireless Communication Technology Research Center, Institute of Computing Technology, Chinese Academy of Sciences, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083657187","display_name":"Shan Tang","orcid":"https://orcid.org/0000-0002-8224-2809"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shan Tang","raw_affiliation_strings":["Wireless Communication Technology Research Center, Institute of Computing Technology, Chinese Academy of Sciences, China"],"affiliations":[{"raw_affiliation_string":"Wireless Communication Technology Research Center, Institute of Computing Technology, Chinese Academy of Sciences, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110123472","display_name":"Huajie Gao","orcid":null},"institutions":[{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huajie Gao","raw_affiliation_strings":["Wireless Communication Technology Research Center, Institute of Computing Technology, Chinese Academy of Sciences, China"],"affiliations":[{"raw_affiliation_string":"Wireless Communication Technology Research Center, Institute of Computing Technology, Chinese Academy of Sciences, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041399352","display_name":"Yongtao Su","orcid":null},"institutions":[{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongtao Su","raw_affiliation_strings":["Wireless Communication Technology Research Center, Institute of Computing Technology, Chinese Academy of Sciences, China"],"affiliations":[{"raw_affiliation_string":"Wireless Communication Technology Research Center, Institute of Computing Technology, Chinese Academy of Sciences, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089817985","display_name":"Jinglin Shi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinglin Shi","raw_affiliation_strings":["Wireless Communication Technology Research Center, Institute of Computing Technology, Chinese Academy of Sciences, China"],"affiliations":[{"raw_affiliation_string":"Wireless Communication Technology Research Center, Institute of Computing Technology, Chinese Academy of Sciences, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5113236562"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210090176"],"apc_list":null,"apc_paid":null,"fwci":1.2275,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.81542458,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"46","issue":null,"first_page":"408","last_page":"413"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10148","display_name":"Advanced MIMO Systems Optimization","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/T11392","display_name":"Energy Harvesting in Wireless Networks","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"}},{"id":"https://openalex.org/T11932","display_name":"Wireless Body Area Networks","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/femtocell","display_name":"Femtocell","score":0.5906403660774231},{"id":"https://openalex.org/keywords/cumulative-distribution-function","display_name":"Cumulative distribution function","score":0.5476488471031189},{"id":"https://openalex.org/keywords/false-alarm","display_name":"False alarm","score":0.5471386909484863},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4942155182361603},{"id":"https://openalex.org/keywords/duplex","display_name":"Duplex (building)","score":0.4437287151813507},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.37658730149269104},{"id":"https://openalex.org/keywords/probability-density-function","display_name":"Probability density function","score":0.30473047494888306},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2166796326637268},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21022379398345947},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2026737928390503},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.19611629843711853},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07054439187049866}],"concepts":[{"id":"https://openalex.org/C152504517","wikidata":"https://www.wikidata.org/wiki/Q572455","display_name":"Femtocell","level":3,"score":0.5906403660774231},{"id":"https://openalex.org/C103784038","wikidata":"https://www.wikidata.org/wiki/Q386228","display_name":"Cumulative distribution function","level":3,"score":0.5476488471031189},{"id":"https://openalex.org/C2776836416","wikidata":"https://www.wikidata.org/wiki/Q1364844","display_name":"False alarm","level":2,"score":0.5471386909484863},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4942155182361603},{"id":"https://openalex.org/C99611785","wikidata":"https://www.wikidata.org/wiki/Q6453233","display_name":"Duplex (building)","level":3,"score":0.4437287151813507},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.37658730149269104},{"id":"https://openalex.org/C197055811","wikidata":"https://www.wikidata.org/wiki/Q207522","display_name":"Probability density function","level":2,"score":0.30473047494888306},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2166796326637268},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21022379398345947},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2026737928390503},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.19611629843711853},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07054439187049866},{"id":"https://openalex.org/C552990157","wikidata":"https://www.wikidata.org/wiki/Q7430","display_name":"DNA","level":2,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/chinacom.2012.6417517","is_oa":false,"landing_page_url":"https://doi.org/10.1109/chinacom.2012.6417517","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"7th International Conference on Communications and Networking in China","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W121281971","https://openalex.org/W1490674876","https://openalex.org/W2070432820","https://openalex.org/W2088699714","https://openalex.org/W2093645013","https://openalex.org/W2098212908","https://openalex.org/W2100119961","https://openalex.org/W2112174400","https://openalex.org/W2113373469","https://openalex.org/W2127850461","https://openalex.org/W2131910717","https://openalex.org/W2136133623","https://openalex.org/W2143556359","https://openalex.org/W2148884142","https://openalex.org/W2163068306","https://openalex.org/W2164839717","https://openalex.org/W2478503558","https://openalex.org/W6667922574","https://openalex.org/W6681613436"],"related_works":["https://openalex.org/W4213267843","https://openalex.org/W3102213005","https://openalex.org/W1980528650","https://openalex.org/W2168519368","https://openalex.org/W2036854414","https://openalex.org/W2392327107","https://openalex.org/W192702211","https://openalex.org/W2753355162","https://openalex.org/W3129080429","https://openalex.org/W2791034190"],"abstract_inverted_index":{"Detection":[0],"threshold":[1,25,76,89],"is":[2,38,70,90],"a":[3,112],"crucial":[4],"parameter":[5],"in":[6,27,40,114],"Physical":[7],"Random":[8],"Access":[9],"Channel":[10],"(PRACH)":[11],"receiver":[12],"and":[13,18,56,77,110,121],"determines":[14],"the":[15,50,65,71,87,94,101,105,108],"detection":[16,24,67,75],"performance":[17,115],"efficiency.":[19],"A":[20],"method":[21,48,103],"of":[22,73,86,107],"PRACH":[23],"setting":[26],"Long":[28],"Term":[29],"Evolution":[30],"(LTE)":[31],"Time":[32],"Division":[33],"Duplex":[34],"(TDD)":[35],"femtocell":[36],"system":[37,109],"proposed":[39,102],"this":[41],"paper":[42],"based":[43],"on":[44],"theoretical":[45],"analysis.":[46],"This":[47],"uses":[49],"frequency":[51],"domain":[52],"correlation":[53],"calculation":[54],"results,":[55],"benefits":[57],"from":[58],"multiple":[59],"antennas":[60],"diversity":[61],"combing":[62],"to":[63,92],"adjust":[64],"relative":[66,88],"threshold,":[68],"which":[69],"ratio":[72],"absolute":[74,95],"time":[78],"varying":[79],"noise":[80],"level.":[81],"Cumulative":[82],"Distribution":[83],"Function":[84],"(CDF)":[85],"modified":[91],"obtain":[93],"threshold.":[96],"Simulation":[97],"results":[98],"show":[99],"that":[100],"fulfills":[104],"requirements":[106],"gets":[111],"promotion":[113],"under":[116],"certain":[117],"false":[118],"alarm":[119],"probability":[120],"channel":[122],"conditions.":[123]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":4},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
