{"id":"https://openalex.org/W4283215390","doi":"https://doi.org/10.1109/infocomwkshps54753.2022.9798270","title":"Channel Estimation for Massive MIMO systems using Tensor Cores in GPU","display_name":"Channel Estimation for Massive MIMO systems using Tensor Cores in GPU","publication_year":2022,"publication_date":"2022-05-02","ids":{"openalex":"https://openalex.org/W4283215390","doi":"https://doi.org/10.1109/infocomwkshps54753.2022.9798270"},"language":"en","primary_location":{"id":"doi:10.1109/infocomwkshps54753.2022.9798270","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocomwkshps54753.2022.9798270","pdf_url":null,"source":{"id":"https://openalex.org/S4363607985","display_name":"IEEE INFOCOM 2022 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","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":"IEEE INFOCOM 2022 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","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/A5000486832","display_name":"Bhargav Gokalgandhi","orcid":"https://orcid.org/0000-0002-9075-2921"},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Bhargav Gokalgandhi","raw_affiliation_strings":["Rutgers University,WINLAB,671, US-1 North Brunswick Township,NJ,08902"],"affiliations":[{"raw_affiliation_string":"Rutgers University,WINLAB,671, US-1 North Brunswick Township,NJ,08902","institution_ids":["https://openalex.org/I102322142"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053123664","display_name":"Ivan Seskar","orcid":"https://orcid.org/0000-0002-7977-0176"},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ivan Seskar","raw_affiliation_strings":["Rutgers University,WINLAB,671, US-1 North Brunswick Township,NJ,08902"],"affiliations":[{"raw_affiliation_string":"Rutgers University,WINLAB,671, US-1 North Brunswick Township,NJ,08902","institution_ids":["https://openalex.org/I102322142"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5000486832"],"corresponding_institution_ids":["https://openalex.org/I102322142"],"apc_list":null,"apc_paid":null,"fwci":0.6438,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.54530866,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9980999827384949,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9965999722480774,"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/computer-science","display_name":"Computer science","score":0.7817952632904053},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.571635365486145},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5540477633476257},{"id":"https://openalex.org/keywords/testbed","display_name":"Testbed","score":0.49545419216156006},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.4803646504878998},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.4567393958568573},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4521579146385193},{"id":"https://openalex.org/keywords/impulse-response","display_name":"Impulse response","score":0.42173531651496887},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4146782457828522},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.364229679107666},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.33112335205078125},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.32387569546699524},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08988174796104431}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7817952632904053},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.571635365486145},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5540477633476257},{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.49545419216156006},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4803646504878998},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4567393958568573},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4521579146385193},{"id":"https://openalex.org/C72279823","wikidata":"https://www.wikidata.org/wiki/Q1139726","display_name":"Impulse response","level":2,"score":0.42173531651496887},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4146782457828522},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.364229679107666},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.33112335205078125},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.32387569546699524},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08988174796104431},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"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/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/infocomwkshps54753.2022.9798270","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocomwkshps54753.2022.9798270","pdf_url":null,"source":{"id":"https://openalex.org/S4363607985","display_name":"IEEE INFOCOM 2022 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","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":"IEEE INFOCOM 2022 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.6800000071525574,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W2023266184","https://openalex.org/W2101431076","https://openalex.org/W2508375572","https://openalex.org/W2567852263","https://openalex.org/W2756050759","https://openalex.org/W2791673912","https://openalex.org/W2900270078","https://openalex.org/W2907902291","https://openalex.org/W2963347936","https://openalex.org/W2963656605","https://openalex.org/W2969527435","https://openalex.org/W2980748368","https://openalex.org/W2987894257","https://openalex.org/W3005503408","https://openalex.org/W3023273322","https://openalex.org/W3041776395","https://openalex.org/W3048912828","https://openalex.org/W3101543398","https://openalex.org/W3104880507","https://openalex.org/W3150982663","https://openalex.org/W3161589351","https://openalex.org/W3169652185","https://openalex.org/W3202413822","https://openalex.org/W4206124306","https://openalex.org/W6744488734","https://openalex.org/W6767335474","https://openalex.org/W6786187604"],"related_works":["https://openalex.org/W2883256816","https://openalex.org/W2171408034","https://openalex.org/W3003320923","https://openalex.org/W2106140982","https://openalex.org/W2152313554","https://openalex.org/W2064303750","https://openalex.org/W4285042611","https://openalex.org/W1509300825","https://openalex.org/W3092582874","https://openalex.org/W2338718585"],"abstract_inverted_index":{"For":[0],"efficient":[1],"use":[2],"of":[3,28,74,106,123,128,135,139],"Massive":[4],"MIMO":[5],"systems,":[6],"fast":[7],"and":[8,39,126,132],"accurate":[9],"channel":[10,63,88],"estimation":[11,64],"is":[12,66,143],"very":[13],"important.":[14],"But":[15],"the":[16,72,87,99,104,107,130,140],"Large-scale":[17],"antenna":[18],"array":[19],"presence":[20],"requires":[21],"high":[22,26,41,75],"pilot":[23],"overhead":[24],"for":[25,85],"accuracy":[27,131],"estimation.":[29,89],"Also,":[30],"when":[31],"used":[32,84],"with":[33,58,71],"software-based":[34],"processing":[35,42,76,133],"systems":[36],"like":[37,114],"CPUs":[38],"GPUs,":[40],"latency":[43,134],"becomes":[44],"a":[45,52],"major":[46],"issue.":[47],"To":[48],"reduce":[49],"Pilot":[50,53,108],"overhead,":[51],"transmission":[54,109],"scheme":[55,65],"in":[56,80,98],"combination":[57],"PN":[59,115],"Sequence":[60],"correlation":[61],"based":[62],"implemented.":[67],"Then,":[68],"to":[69,102],"deal":[70],"issue":[73],"latency,":[77],"Tensor":[78,136],"Cores":[79],"Nvidia":[81,95],"GPUs":[82],"are":[83,91],"computing":[86],"Experiments":[90],"performed":[92],"by":[93],"using":[94],"V100":[96],"GPU":[97],"ORBIT":[100],"Testbed":[101],"show":[103],"performance":[105],"scheme.":[110],"By":[111],"varying":[112],"factors":[113],"sequence":[116],"length,":[117,121],"Channel":[118,141],"Impulse":[119],"Response":[120],"number":[122],"multiplexed":[124],"transmitters,":[125],"scale":[127],"MIMO,":[129],"Core":[137],"implementation":[138],"Estimation":[142],"evaluated.":[144]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}
