{"id":"https://openalex.org/W4315629831","doi":"https://doi.org/10.1109/globecom48099.2022.10000947","title":"Fast Signal Reconstruction Based on Compressed Sensing in NOMA-Aided Cell-Free Massive MIMO","display_name":"Fast Signal Reconstruction Based on Compressed Sensing in NOMA-Aided Cell-Free Massive MIMO","publication_year":2022,"publication_date":"2022-12-04","ids":{"openalex":"https://openalex.org/W4315629831","doi":"https://doi.org/10.1109/globecom48099.2022.10000947"},"language":"en","primary_location":{"id":"doi:10.1109/globecom48099.2022.10000947","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/globecom48099.2022.10000947","pdf_url":null,"source":{"id":"https://openalex.org/S4363607705","display_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","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/A5100341755","display_name":"Wenyuan Wang","orcid":"https://orcid.org/0000-0003-4007-7160"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenyuan Wang","raw_affiliation_strings":["School of Electronic Engineering, Beijing University of Posts and Telecommunications"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Beijing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068077570","display_name":"Chaowei Wang","orcid":"https://orcid.org/0000-0003-3858-3531"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chaowei Wang","raw_affiliation_strings":["School of Electronic Engineering, Beijing University of Posts and Telecommunications"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Beijing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066186136","display_name":"Mingliang Pang","orcid":"https://orcid.org/0000-0002-1312-1763"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingliang Pang","raw_affiliation_strings":["School of Electronic Engineering, Beijing University of Posts and Telecommunications"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Beijing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100432932","display_name":"Weidong Wang","orcid":"https://orcid.org/0000-0002-3550-0625"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weidong Wang","raw_affiliation_strings":["School of Electronic Engineering, Beijing University of Posts and Telecommunications"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Beijing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020321399","display_name":"Fan Jiang","orcid":"https://orcid.org/0000-0003-0598-0178"},"institutions":[{"id":"https://openalex.org/I4210136859","display_name":"Xi\u2019an University of Posts and Telecommunications","ror":"https://ror.org/04jn0td46","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210136859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fan Jiang","raw_affiliation_strings":["School of Communications and Information Engineering &#x0026; School of Artificial Intelligence, Xi&#x0027;an University of Posts &#x0026; Telecommunications"],"affiliations":[{"raw_affiliation_string":"School of Communications and Information Engineering &#x0026; School of Artificial Intelligence, Xi&#x0027;an University of Posts &#x0026; Telecommunications","institution_ids":["https://openalex.org/I4210136859"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100341755"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":0.4127,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.70788091,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"5","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":1.0,"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":1.0,"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/T11458","display_name":"Advanced Wireless Communication Technologies","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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9988999962806702,"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/noma","display_name":"Noma","score":0.8513875007629395},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.8309569358825684},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7719264626502991},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.686271071434021},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6837360858917236},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.6462016105651855},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.6018310189247131},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4489620327949524},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.40097567439079285},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.3497953712940216},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.34738749265670776},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2515471279621124},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23370209336280823},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.21687442064285278},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.16802659630775452},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.06305697560310364}],"concepts":[{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.8513875007629395},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.8309569358825684},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7719264626502991},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.686271071434021},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6837360858917236},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.6462016105651855},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.6018310189247131},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4489620327949524},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.40097567439079285},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.3497953712940216},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.34738749265670776},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2515471279621124},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23370209336280823},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.21687442064285278},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.16802659630775452},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.06305697560310364},{"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/globecom48099.2022.10000947","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/globecom48099.2022.10000947","pdf_url":null,"source":{"id":"https://openalex.org/S4363607705","display_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2022 - 2022 IEEE Global Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4765825055","display_name":null,"funder_award_id":"2020YFB1807204","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1985324531","https://openalex.org/W2078804453","https://openalex.org/W2082029531","https://openalex.org/W2095978736","https://openalex.org/W2098573079","https://openalex.org/W2118297240","https://openalex.org/W2127271355","https://openalex.org/W2145096794","https://openalex.org/W2286275639","https://openalex.org/W2485067769","https://openalex.org/W2607478241","https://openalex.org/W2626422957","https://openalex.org/W2963322354","https://openalex.org/W2966932878","https://openalex.org/W2968782695","https://openalex.org/W2974046131","https://openalex.org/W3005589427","https://openalex.org/W3080932450","https://openalex.org/W3174330684"],"related_works":["https://openalex.org/W2293822216","https://openalex.org/W4318262205","https://openalex.org/W3007170335","https://openalex.org/W2149569983","https://openalex.org/W3114372513","https://openalex.org/W4381744901","https://openalex.org/W1989270073","https://openalex.org/W2103141005","https://openalex.org/W2122807322","https://openalex.org/W2534284196"],"abstract_inverted_index":{"Traditional":[0],"cellular":[1],"system":[2,56,96],"deploys":[3],"base":[4],"station":[5],"at":[6],"the":[7,23,39,45,59,81,85],"center":[8],"of":[9,90],"each":[10],"cell,":[11],"which":[12],"leads":[13],"to":[14],"inter-user/cell":[15],"interference":[16,31],"and":[17,63,95],"limited":[18],"spectral":[19],"efficiency.":[20],"In":[21,47],"contrast,":[22],"cell-free":[24,53],"massive":[25,54],"MIMO":[26,55],"can":[27],"effectively":[28],"mitigate":[29],"these":[30],"by":[32,58],"deploying":[33],"multiple":[34],"access":[35],"points":[36],"distributed":[37],"in":[38,88],"coverage":[40],"that":[41,80],"jointly":[42],"serve":[43],"all":[44],"users.":[46],"this":[48],"paper,":[49],"we":[50],"investigate":[51],"a":[52,65],"assisted":[57],"non-orthogonal":[60],"multiple-access":[61],"(NOMA)":[62],"propose":[64],"sparse":[66],"signal":[67],"reconstruction":[68],"algorithm":[69,83],"based":[70],"on":[71],"extended":[72],"approximate":[73],"message-passing":[74],"(EAMP).":[75],"The":[76],"simulation":[77],"results":[78],"show":[79],"proposed":[82],"outperforms":[84],"traditional":[86],"baselines":[87],"terms":[89],"recovery":[91],"rate,":[92],"calculation":[93],"time":[94],"capacity.":[97]},"counts_by_year":[{"year":2024,"cited_by_count":2}],"updated_date":"2025-12-23T23:11:35.936235","created_date":"2025-10-10T00:00:00"}
