{"id":"https://openalex.org/W2312594119","doi":"https://doi.org/10.1109/ictc.2014.6983346","title":"System-level performance evaluation of the SVD based codebooks in 3GPP LTE HetNet","display_name":"System-level performance evaluation of the SVD based codebooks in 3GPP LTE HetNet","publication_year":2014,"publication_date":"2014-10-01","ids":{"openalex":"https://openalex.org/W2312594119","doi":"https://doi.org/10.1109/ictc.2014.6983346","mag":"2312594119"},"language":"en","primary_location":{"id":"doi:10.1109/ictc.2014.6983346","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc.2014.6983346","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 International Conference on Information and Communication Technology Convergence (ICTC)","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/A5005385487","display_name":"Zeeshan Kaleem","orcid":"https://orcid.org/0000-0002-7163-0443"},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Zeeshan Kaleem","raw_affiliation_strings":["Department of Electronic Engineering, Inha University, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Inha University, Korea","institution_ids":["https://openalex.org/I191879574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044727946","display_name":"Bing Hui","orcid":"https://orcid.org/0000-0002-7043-0925"},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Bing Hui","raw_affiliation_strings":["Department of Electronic Engineering, Inha University, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Inha University, Korea","institution_ids":["https://openalex.org/I191879574"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022820503","display_name":"KyungHi Chang","orcid":"https://orcid.org/0000-0002-2565-5391"},"institutions":[{"id":"https://openalex.org/I191879574","display_name":"Inha University","ror":"https://ror.org/01easw929","country_code":"KR","type":"education","lineage":["https://openalex.org/I191879574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"KyungHi Chang","raw_affiliation_strings":["Department of Electronic Engineering, Inha University, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Inha University, Korea","institution_ids":["https://openalex.org/I191879574"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5005385487"],"corresponding_institution_ids":["https://openalex.org/I191879574"],"apc_list":null,"apc_paid":null,"fwci":0.2129,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.63076154,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"968","last_page":"969"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9995999932289124,"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":0.996999979019165,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/codebook","display_name":"Codebook","score":0.883891761302948},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.8198825120925903},{"id":"https://openalex.org/keywords/singular-value-decomposition","display_name":"Singular value decomposition","score":0.7942802906036377},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7246703505516052},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5193741917610168},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.5185514092445374},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5122410655021667},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4879910349845886},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.48385894298553467},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.418112576007843},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.2127443253993988},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17426079511642456},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.15665587782859802},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.12036588788032532},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11886778473854065}],"concepts":[{"id":"https://openalex.org/C127759330","wikidata":"https://www.wikidata.org/wiki/Q637416","display_name":"Codebook","level":2,"score":0.883891761302948},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.8198825120925903},{"id":"https://openalex.org/C22789450","wikidata":"https://www.wikidata.org/wiki/Q420904","display_name":"Singular value decomposition","level":2,"score":0.7942802906036377},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7246703505516052},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5193741917610168},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.5185514092445374},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5122410655021667},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4879910349845886},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.48385894298553467},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.418112576007843},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.2127443253993988},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17426079511642456},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.15665587782859802},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.12036588788032532},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11886778473854065},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"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/ictc.2014.6983346","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc.2014.6983346","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 International Conference on Information and Communication Technology Convergence (ICTC)","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":3,"referenced_works":["https://openalex.org/W2035469609","https://openalex.org/W2152927032","https://openalex.org/W2161515500"],"related_works":["https://openalex.org/W2123156148","https://openalex.org/W2014264654","https://openalex.org/W2167568384","https://openalex.org/W2117054468","https://openalex.org/W2116541631","https://openalex.org/W2514205366","https://openalex.org/W3173074004","https://openalex.org/W1976511355","https://openalex.org/W2544668827","https://openalex.org/W2082469387"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"the":[3,15,18,27,38,46,59,74],"singular":[4],"value":[5],"decomposition":[6],"(SVD)":[7],"based":[8,49],"codebook":[9],"design":[10],"criteria":[11],"to":[12,25],"accurately":[13],"recover":[14,51],"channel":[16,54],"of":[17,61,77],"users.":[19],"Therefore,":[20],"these":[21],"codebooks":[22,50],"make":[23],"possible":[24],"utilize":[26],"interference":[28],"reduction":[29],"aided":[30],"preprocessing":[31],"techniques":[32],"for":[33,73],"practical":[34],"purpose":[35],"as":[36],"in":[37],"HetNet":[39],"environment.":[40],"The":[41],"system-level":[42],"simulations":[43],"verify":[44],"that":[45],"proposed":[47],"SVD":[48],"more":[52],"accurate":[53],"state":[55],"information":[56],"(CSI)":[57],"because":[58],"performance":[60],"non-linear":[62],"Tomlinson-Harashima":[63],"(TH)":[64],"precoding":[65,72],"is":[66],"better":[67],"than":[68],"zero":[69],"forcing":[70],"(ZF)":[71],"same":[75],"number":[76],"feedback":[78],"bits.":[79]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2026-04-17T18:11:37.981687","created_date":"2025-10-10T00:00:00"}