{"id":"https://openalex.org/W4404370840","doi":"https://doi.org/10.1109/tgcn.2024.3498833","title":"Ergodic Capacity Analysis and Resolution Optimization for Uplink MU-MIMO Systems With Mixed ADCs","display_name":"Ergodic Capacity Analysis and Resolution Optimization for Uplink MU-MIMO Systems With Mixed ADCs","publication_year":2024,"publication_date":"2024-11-14","ids":{"openalex":"https://openalex.org/W4404370840","doi":"https://doi.org/10.1109/tgcn.2024.3498833"},"language":"en","primary_location":{"id":"doi:10.1109/tgcn.2024.3498833","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgcn.2024.3498833","pdf_url":null,"source":{"id":"https://openalex.org/S4210192662","display_name":"IEEE Transactions on Green Communications and Networking","issn_l":"2473-2400","issn":["2473-2400"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Green Communications and Networking","raw_type":"journal-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/A5101755469","display_name":"Hanjie Wu","orcid":"https://orcid.org/0009-0002-0796-7540"},"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":true,"raw_author_name":"Hanjie Wu","raw_affiliation_strings":["National Key Laboratory of Wireless Communications, University of Electronic Science and Technology of China, Chengdu, China","National Key Laboratory of Wireless Communications, University of Electronic Science and Technology of China (UESTC), Chengdu, China"],"raw_orcid":"https://orcid.org/0009-0002-0796-7540","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Wireless Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"National Key Laboratory of Wireless Communications, University of Electronic Science and Technology of China (UESTC), Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044258408","display_name":"Youyang Xiang","orcid":"https://orcid.org/0000-0001-8246-7728"},"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":"Youyang Xiang","raw_affiliation_strings":["National Key Laboratory of Wireless Communications, University of Electronic Science and Technology of China, Chengdu, China","National Key Laboratory of Wireless Communications, University of Electronic Science and Technology of China (UESTC), Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Wireless Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"National Key Laboratory of Wireless Communications, University of Electronic Science and Technology of China (UESTC), Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013913632","display_name":"Xiantao Cheng","orcid":"https://orcid.org/0000-0002-5541-6359"},"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":"Xiantao Cheng","raw_affiliation_strings":["National Key Laboratory of Wireless Communications, University of Electronic Science and Technology of China, Chengdu, China","National Key Laboratory of Wireless Communications, University of Electronic Science and Technology of China (UESTC), Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-5541-6359","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Wireless Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"National Key Laboratory of Wireless Communications, University of Electronic Science and Technology of China (UESTC), Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101755469"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.17634313,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"9","issue":"3","first_page":"829","last_page":"843"},"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9936000108718872,"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":0.9898999929428101,"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/ergodic-theory","display_name":"Ergodic theory","score":0.8520514965057373},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7973073720932007},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5152978897094727},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.4590870141983032},{"id":"https://openalex.org/keywords/capacity-optimization","display_name":"Capacity optimization","score":0.45645803213119507},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4424256980419159},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3813401460647583},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2443160116672516},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21613061428070068},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.15966910123825073},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09255099296569824}],"concepts":[{"id":"https://openalex.org/C122044880","wikidata":"https://www.wikidata.org/wiki/Q5498822","display_name":"Ergodic theory","level":2,"score":0.8520514965057373},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7973073720932007},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5152978897094727},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.4590870141983032},{"id":"https://openalex.org/C2776469763","wikidata":"https://www.wikidata.org/wiki/Q5034491","display_name":"Capacity optimization","level":3,"score":0.45645803213119507},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4424256980419159},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3813401460647583},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2443160116672516},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21613061428070068},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.15966910123825073},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09255099296569824},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"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/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgcn.2024.3498833","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgcn.2024.3498833","pdf_url":null,"source":{"id":"https://openalex.org/S4210192662","display_name":"IEEE Transactions on Green Communications and Networking","issn_l":"2473-2400","issn":["2473-2400"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Green Communications and Networking","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6000000238418579}],"awards":[{"id":"https://openalex.org/G1248665205","display_name":null,"funder_award_id":"62471102","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W1527520754","https://openalex.org/W1530423018","https://openalex.org/W1560563382","https://openalex.org/W1634005169","https://openalex.org/W1763302039","https://openalex.org/W1776974347","https://openalex.org/W1991608775","https://openalex.org/W2023535408","https://openalex.org/W2053751277","https://openalex.org/W2102258468","https://openalex.org/W2109808436","https://openalex.org/W2116394223","https://openalex.org/W2128142674","https://openalex.org/W2138358551","https://openalex.org/W2147056723","https://openalex.org/W2147584524","https://openalex.org/W2239825991","https://openalex.org/W2293354578","https://openalex.org/W2329274862","https://openalex.org/W2493390539","https://openalex.org/W2526144952","https://openalex.org/W2533046718","https://openalex.org/W2564467643","https://openalex.org/W2597206177","https://openalex.org/W2606099839","https://openalex.org/W2726012163","https://openalex.org/W2762290640","https://openalex.org/W2766731005","https://openalex.org/W2788136305","https://openalex.org/W2794190039","https://openalex.org/W2798442856","https://openalex.org/W2892311579","https://openalex.org/W2901343885","https://openalex.org/W2902004330","https://openalex.org/W2906782341","https://openalex.org/W2912185941","https://openalex.org/W2940648595","https://openalex.org/W2963680448","https://openalex.org/W2964248347","https://openalex.org/W2999320143","https://openalex.org/W3002576867","https://openalex.org/W3003669201","https://openalex.org/W3017858023","https://openalex.org/W3120117232","https://openalex.org/W3148198191","https://openalex.org/W3150480006","https://openalex.org/W3169005322","https://openalex.org/W3198695922","https://openalex.org/W4244229143","https://openalex.org/W4301258660","https://openalex.org/W4388953042"],"related_works":["https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W2390585021","https://openalex.org/W4388081250","https://openalex.org/W2909457694","https://openalex.org/W1761601995","https://openalex.org/W412641959","https://openalex.org/W50969306","https://openalex.org/W2904599916"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"the":[3,32,53,62,75,80,103,108,118,129,140,154,158,171,174,179,184,189,195,199,204],"ergodic":[4,63],"capacity":[5,64,77,105,144,191],"for":[6,65,79,143],"uplink":[7],"multi-user":[8],"multiple-input":[9],"multiple-output":[10],"(MU-MIMO)":[11],"systems,":[12],"in":[13,56,168],"which":[14],"base":[15],"station":[16],"(BS)":[17],"bears":[18],"a":[19],"mixed":[20],"analog-to-digital":[21],"converter":[22],"(ADC)":[23],"architecture,":[24],"i.e.,":[25],"different":[26,35],"BS":[27,200],"antennas":[28],"are":[29,167],"connected":[30],"to":[31,52,139,202],"ADCs":[33,201],"with":[34,163,170,188],"resolution":[36,196],"levels.":[37],"We":[38],"consider":[39],"two":[40],"quantization":[41,110,185],"models:":[42],"approximate":[43],"linear":[44,119,130,180],"model":[45,111,131,142,160],"and":[46,84,135],"precise":[47],"nonlinear":[48,109,141,159,175],"model.":[49,120],"By":[50],"resorting":[51],"replica":[54],"method":[55],"statistical":[57],"physics,":[58],"we":[59,193],"elaborately":[60],"derive":[61],"arbitrary":[66],"signalling":[67],"inputs.":[68,86],"With":[69],"this,":[70],"one":[71,136],"can":[72],"easily":[73],"obtain":[74],"analytical":[76,104,155],"expressions":[78],"often-used":[81],"Gaussian":[82,101],"inputs":[83],"QAM":[85,127,152],"Through":[87],"Monte":[88],"Carlo":[89],"simulations,":[90],"it":[91],"is":[92,112,132],"found":[93],"that:":[94],"<xref":[95,121,146],"ref-type=\"disp-formula\"":[96,122,147],"rid=\"deqn1\"":[97],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[98,124,149],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">(1)</xref>":[99],"For":[100,126,151],"inputs,":[102,128,153],"expression":[106],"of":[107,117,157,178,198],"more":[113],"accurate":[114],"than":[115],"that":[116],"rid=\"deqn2\"":[123],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">(2)</xref>":[125],"not":[133],"applicable":[134],"should":[137],"resort":[138],"analysis.":[145],"rid=\"deqn3\"":[148],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">(3)</xref>":[150],"results":[156],"match":[161],"well":[162],"simulations.":[164],"These":[165],"observations":[166],"line":[169],"expectation,":[172],"since":[173],"model,":[176,181],"instead":[177],"accurately":[182],"embodies":[183],"process.":[186],"Furthermore,":[187],"obtained":[190],"expressions,":[192],"optimize":[194],"profile":[197],"reduce":[203],"energy":[205],"consumption":[206],"under":[207],"various":[208],"scenarios.":[209]},"counts_by_year":[],"updated_date":"2025-12-27T23:08:20.325037","created_date":"2025-10-10T00:00:00"}
