{"id":"https://openalex.org/W2961478506","doi":"https://doi.org/10.1109/icc.2019.8761593","title":"Semi-Blind Signal Detection for Uplink Massive MIMO with Channel Sparsity","display_name":"Semi-Blind Signal Detection for Uplink Massive MIMO with Channel Sparsity","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2961478506","doi":"https://doi.org/10.1109/icc.2019.8761593","mag":"2961478506"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2019.8761593","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2019.8761593","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2019 - 2019 IEEE International Conference on Communications (ICC)","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/A5101663403","display_name":"Wenjing Yan","orcid":"https://orcid.org/0000-0003-2083-9199"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjing Yan","raw_affiliation_strings":["Center for Intelligent Networking and Commun., University of Electronic Sci. and Tech. of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Intelligent Networking and Commun., University of Electronic Sci. and Tech. of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063946480","display_name":"Xiaojun Yuan","orcid":"https://orcid.org/0000-0002-0433-6535"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaojun Yuan","raw_affiliation_strings":["Center for Intelligent Networking and Commun., University of Electronic Sci. and Tech. of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Intelligent Networking and Commun., University of Electronic Sci. and Tech. of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":0.9588,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.83528025,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"61","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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":0.9991999864578247,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/computer-science","display_name":"Computer science","score":0.7665369510650635},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7534196972846985},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6730424761772156},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6669420003890991},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5476223826408386},{"id":"https://openalex.org/keywords/detection-theory","display_name":"Detection theory","score":0.49578985571861267},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4865666925907135},{"id":"https://openalex.org/keywords/matrix-decomposition","display_name":"Matrix decomposition","score":0.4668838083744049},{"id":"https://openalex.org/keywords/message-passing","display_name":"Message passing","score":0.4581107795238495},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4575656056404114},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.45185720920562744},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.44117921590805054},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1802762746810913},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.16076722741127014},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1326105296611786},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13227909803390503},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.08602192997932434},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.07863971590995789}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7665369510650635},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7534196972846985},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6730424761772156},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6669420003890991},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5476223826408386},{"id":"https://openalex.org/C137270730","wikidata":"https://www.wikidata.org/wiki/Q120811","display_name":"Detection theory","level":3,"score":0.49578985571861267},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4865666925907135},{"id":"https://openalex.org/C42355184","wikidata":"https://www.wikidata.org/wiki/Q1361088","display_name":"Matrix decomposition","level":3,"score":0.4668838083744049},{"id":"https://openalex.org/C854659","wikidata":"https://www.wikidata.org/wiki/Q1859284","display_name":"Message passing","level":2,"score":0.4581107795238495},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4575656056404114},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.45185720920562744},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.44117921590805054},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1802762746810913},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.16076722741127014},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1326105296611786},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13227909803390503},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.08602192997932434},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.07863971590995789},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2019.8761593","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2019.8761593","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2019 - 2019 IEEE International Conference on Communications (ICC)","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":15,"referenced_works":["https://openalex.org/W1510028821","https://openalex.org/W1763302039","https://openalex.org/W1971443733","https://openalex.org/W2026933032","https://openalex.org/W2082029531","https://openalex.org/W2084304524","https://openalex.org/W2129766733","https://openalex.org/W2137628444","https://openalex.org/W2141682101","https://openalex.org/W2147601077","https://openalex.org/W2154424428","https://openalex.org/W2611311577","https://openalex.org/W2890322416","https://openalex.org/W2894758597","https://openalex.org/W6755338667"],"related_works":["https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W4388081250","https://openalex.org/W1761601995","https://openalex.org/W2783437851","https://openalex.org/W2904599916","https://openalex.org/W4321608401","https://openalex.org/W4300468626","https://openalex.org/W2909457694"],"abstract_inverted_index":{"This":[0],"paper":[1],"considers":[2],"the":[3,30,62,69,87,95],"transceiver":[4],"design":[5],"for":[6,73],"uplink":[7],"massive":[8],"multi-input":[9],"multi-output":[10],"(MIMO)":[11],"systems":[12],"with":[13],"channel":[14,31],"sparsity.":[15],"Recent":[16],"progress":[17],"has":[18],"shown":[19],"that":[20,79],"sparsity":[21],"learning-based":[22],"blind":[23,89],"signal":[24,46,82],"detection":[25,47,83,90],"is":[26,55,66],"able":[27],"to":[28,57],"retrieve":[29],"and":[32,61,91],"data":[33],"by":[34],"using":[35],"message":[36,70],"passing":[37,71],"based":[38],"noisy":[39,74],"matrix":[40,75],"factorization.":[41,76],"We":[42,77],"propose":[43],"a":[44,51],"semi-blind":[45,81],"scheme":[48,84],"in":[49,94],"which":[50],"short":[52],"pilot":[53],"sequence":[54],"introduced":[56],"each":[58],"user":[59],"packet":[60],"knowledge":[63],"of":[64],"pilots":[65],"integrated":[67],"into":[68],"algorithm":[72],"show":[78],"our":[80],"substantially":[85],"outperforms":[86],"state-of-the-art":[88],"training-based":[92],"schemes":[93],"short-pilot":[96],"regime.":[97]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
