{"id":"https://openalex.org/W2567266749","doi":"https://doi.org/10.1109/pimrc.2016.7794945","title":"Non-reused pilot design for large-scale multi-cell multiuser MIMO system","display_name":"Non-reused pilot design for large-scale multi-cell multiuser MIMO system","publication_year":2016,"publication_date":"2016-09-01","ids":{"openalex":"https://openalex.org/W2567266749","doi":"https://doi.org/10.1109/pimrc.2016.7794945","mag":"2567266749"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2016.7794945","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2016.7794945","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5112017075","display_name":"Dedan Meng","orcid":null},"institutions":[{"id":"https://openalex.org/I4210153300","display_name":"Shanghai Research Center for Wireless Communications","ror":"https://ror.org/04xfd0826","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210153300"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dedan Meng","raw_affiliation_strings":["Ministry of Education, Key Lab of Universal Wireless Communications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education, Key Lab of Universal Wireless Communications, Beijing, China","institution_ids":["https://openalex.org/I4210153300"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100675165","display_name":"Li Guo","orcid":"https://orcid.org/0000-0002-9723-3294"},"institutions":[{"id":"https://openalex.org/I4210153300","display_name":"Shanghai Research Center for Wireless Communications","ror":"https://ror.org/04xfd0826","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210153300"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Guo","raw_affiliation_strings":["Ministry of Education, Key Lab of Universal Wireless Communications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education, Key Lab of Universal Wireless Communications, Beijing, China","institution_ids":["https://openalex.org/I4210153300"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103148449","display_name":"Chao Dong","orcid":"https://orcid.org/0000-0003-3212-1045"},"institutions":[{"id":"https://openalex.org/I4210153300","display_name":"Shanghai Research Center for Wireless Communications","ror":"https://ror.org/04xfd0826","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210153300"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Dong","raw_affiliation_strings":["Ministry of Education, Key Lab of Universal Wireless Communications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education, Key Lab of Universal Wireless Communications, Beijing, China","institution_ids":["https://openalex.org/I4210153300"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059930014","display_name":"Qian Deng","orcid":"https://orcid.org/0000-0003-0346-7709"},"institutions":[{"id":"https://openalex.org/I4210153300","display_name":"Shanghai Research Center for Wireless Communications","ror":"https://ror.org/04xfd0826","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210153300"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Deng","raw_affiliation_strings":["Ministry of Education, Key Lab of Universal Wireless Communications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education, Key Lab of Universal Wireless Communications, Beijing, China","institution_ids":["https://openalex.org/I4210153300"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039114233","display_name":"Tianyu Kang","orcid":"https://orcid.org/0000-0001-5916-3523"},"institutions":[{"id":"https://openalex.org/I4210153300","display_name":"Shanghai Research Center for Wireless Communications","ror":"https://ror.org/04xfd0826","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210153300"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianyu Kang","raw_affiliation_strings":["Ministry of Education, Key Lab of Universal Wireless Communications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education, Key Lab of Universal Wireless Communications, Beijing, China","institution_ids":["https://openalex.org/I4210153300"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210153300"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9977999925613403,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9966999888420105,"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/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.7077908515930176},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6858648061752319},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6706221699714661},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.5739079117774963},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5062781572341919},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.43689629435539246},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4204615652561188},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.37879475951194763},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1964537799358368},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.12497967481613159},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07968434691429138}],"concepts":[{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.7077908515930176},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6858648061752319},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6706221699714661},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.5739079117774963},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5062781572341919},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.43689629435539246},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4204615652561188},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.37879475951194763},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1964537799358368},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.12497967481613159},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07968434691429138},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc.2016.7794945","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2016.7794945","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1952529691","https://openalex.org/W2085271812","https://openalex.org/W2106929598","https://openalex.org/W2128513990","https://openalex.org/W2129766733","https://openalex.org/W2138706041","https://openalex.org/W2140151049","https://openalex.org/W2147601077","https://openalex.org/W2152999056","https://openalex.org/W2338333133","https://openalex.org/W2509202454","https://openalex.org/W3103033418","https://openalex.org/W3106282754","https://openalex.org/W6725471211"],"related_works":["https://openalex.org/W2327053383","https://openalex.org/W2356834760","https://openalex.org/W1964600846","https://openalex.org/W2127563499","https://openalex.org/W2030191005","https://openalex.org/W2027568561","https://openalex.org/W2790025453","https://openalex.org/W1521521035","https://openalex.org/W1865172210","https://openalex.org/W2120897947"],"abstract_inverted_index":{"A":[0],"non-reused":[1],"pilot":[2,26,30,64,85,95],"(NRP)":[3],"design":[4,31,65],"scheme":[5,66],"is":[6,41],"presented":[7],"for":[8,36],"Large-scale":[9],"multi-cell":[10],"multiuser":[11],"multiple-input":[12],"multiple-output":[13],"(LS-MIMO)":[14],"systems.":[15],"As":[16],"the":[17,20,29,58,76],"users":[18,40,44,52,55,73,89,99],"at":[19],"cell":[21,47],"edge":[22,54,79,98],"suffer":[23],"from":[24],"severe":[25],"contamination":[27],"(PC),":[28],"based":[32],"on":[33],"Chu":[34],"sequences":[35],"two":[37],"kinds":[38],"of":[39,71,78],"considered.":[42],"The":[43,62],"in":[45,90,100],"each":[46],"are":[48],"divided":[49],"into":[50],"center":[51,72,88],"and":[53,74,93],"according":[56],"to":[57,87,97],"large-scale":[59],"fading":[60],"coefficients.":[61],"proposed":[63],"can":[67],"reduce":[68],"inter-cell":[69],"interference":[70],"improve":[75],"performance":[77],"users,":[80],"whereby":[81],"assigning":[82],"phase":[83],"shifted":[84],"groups":[86],"adjacent":[91],"cells":[92],"orthogonal":[94],"group":[96],"all":[101],"cells.":[102]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
