{"id":"https://openalex.org/W4382471075","doi":"https://doi.org/10.1109/tvlsi.2023.3274555","title":"Deep Neural Network Augmented Wireless Channel Estimation for Preamble-Based OFDM PHY on Zynq System on Chip","display_name":"Deep Neural Network Augmented Wireless Channel Estimation for Preamble-Based OFDM PHY on Zynq System on Chip","publication_year":2023,"publication_date":"2023-05-19","ids":{"openalex":"https://openalex.org/W4382471075","doi":"https://doi.org/10.1109/tvlsi.2023.3274555"},"language":"en","primary_location":{"id":"doi:10.1109/tvlsi.2023.3274555","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvlsi.2023.3274555","pdf_url":null,"source":{"id":"https://openalex.org/S37538908","display_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","issn_l":"1063-8210","issn":["1063-8210","1557-9999"],"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 Very Large Scale Integration (VLSI) Systems","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/A5004328906","display_name":"Syed Asrar Ul Haq","orcid":null},"institutions":[{"id":"https://openalex.org/I119939252","display_name":"Indraprastha Institute of Information Technology Delhi","ror":"https://ror.org/03vfp4g33","country_code":"IN","type":"education","lineage":["https://openalex.org/I119939252"]},{"id":"https://openalex.org/I68891433","display_name":"Indian Institute of Technology Delhi","ror":"https://ror.org/049tgcd06","country_code":"IN","type":"education","lineage":["https://openalex.org/I68891433"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Syed Asrar Ul Haq","raw_affiliation_strings":["Department of Electronics and Communications, Indraprastha Institute of Information Technology Delhi (IIIT-Delhi), New Delhi, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communications, Indraprastha Institute of Information Technology Delhi (IIIT-Delhi), New Delhi, India","institution_ids":["https://openalex.org/I119939252","https://openalex.org/I68891433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083709105","display_name":"Abdul Karim Gizzini","orcid":"https://orcid.org/0000-0001-7642-5900"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210142324","display_name":"CY Cergy Paris Universit\u00e9","ror":"https://ror.org/043htjv09","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210142324"]},{"id":"https://openalex.org/I86175216","display_name":"\u00c9cole Nationale Sup\u00e9rieure de l'\u00c9lectronique et de ses Applications","ror":"https://ror.org/03qeacd72","country_code":"FR","type":"education","lineage":["https://openalex.org/I86175216"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Abdul Karim Gizzini","raw_affiliation_strings":["UMR8051, ENSEA, CNRS, CY Cergy Paris Université, Cergy, France"],"affiliations":[{"raw_affiliation_string":"UMR8051, ENSEA, CNRS, CY Cergy Paris Université, Cergy, France","institution_ids":["https://openalex.org/I4210142324","https://openalex.org/I86175216","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027054529","display_name":"Shakti Shrey","orcid":null},"institutions":[{"id":"https://openalex.org/I119939252","display_name":"Indraprastha Institute of Information Technology Delhi","ror":"https://ror.org/03vfp4g33","country_code":"IN","type":"education","lineage":["https://openalex.org/I119939252"]},{"id":"https://openalex.org/I68891433","display_name":"Indian Institute of Technology Delhi","ror":"https://ror.org/049tgcd06","country_code":"IN","type":"education","lineage":["https://openalex.org/I68891433"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Shakti Shrey","raw_affiliation_strings":["Department of Electronics and Communications, Indraprastha Institute of Information Technology Delhi (IIIT-Delhi), New Delhi, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communications, Indraprastha Institute of Information Technology Delhi (IIIT-Delhi), New Delhi, India","institution_ids":["https://openalex.org/I119939252","https://openalex.org/I68891433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084951491","display_name":"Sumit J. Darak","orcid":"https://orcid.org/0000-0001-8656-4533"},"institutions":[{"id":"https://openalex.org/I119939252","display_name":"Indraprastha Institute of Information Technology Delhi","ror":"https://ror.org/03vfp4g33","country_code":"IN","type":"education","lineage":["https://openalex.org/I119939252"]},{"id":"https://openalex.org/I68891433","display_name":"Indian Institute of Technology Delhi","ror":"https://ror.org/049tgcd06","country_code":"IN","type":"education","lineage":["https://openalex.org/I68891433"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sumit J. Darak","raw_affiliation_strings":["Department of Electronics and Communications, Indraprastha Institute of Information Technology Delhi (IIIT-Delhi), New Delhi, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communications, Indraprastha Institute of Information Technology Delhi (IIIT-Delhi), New Delhi, India","institution_ids":["https://openalex.org/I119939252","https://openalex.org/I68891433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026324323","display_name":"Sneh Saurabh","orcid":"https://orcid.org/0000-0002-0587-3391"},"institutions":[{"id":"https://openalex.org/I119939252","display_name":"Indraprastha Institute of Information Technology Delhi","ror":"https://ror.org/03vfp4g33","country_code":"IN","type":"education","lineage":["https://openalex.org/I119939252"]},{"id":"https://openalex.org/I68891433","display_name":"Indian Institute of Technology Delhi","ror":"https://ror.org/049tgcd06","country_code":"IN","type":"education","lineage":["https://openalex.org/I68891433"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sneh Saurabh","raw_affiliation_strings":["Department of Electronics and Communications, Indraprastha Institute of Information Technology Delhi (IIIT-Delhi), New Delhi, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communications, Indraprastha Institute of Information Technology Delhi (IIIT-Delhi), New Delhi, India","institution_ids":["https://openalex.org/I119939252","https://openalex.org/I68891433"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026039370","display_name":"Marwa Chafii","orcid":"https://orcid.org/0000-0003-0314-6585"},"institutions":[{"id":"https://openalex.org/I120250893","display_name":"New York University Abu Dhabi","ror":"https://ror.org/00e5k0821","country_code":"AE","type":"education","lineage":["https://openalex.org/I120250893","https://openalex.org/I57206974"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Marwa Chafii","raw_affiliation_strings":["Engineering Division, New York University (NYU) Abu Dhabi, Abu Dhabi, United Arab Emirates","NYU WIRELESS, NYU Tandon School of Engineering, Brooklyn, NY, USA"],"affiliations":[{"raw_affiliation_string":"Engineering Division, New York University (NYU) Abu Dhabi, Abu Dhabi, United Arab Emirates","institution_ids":["https://openalex.org/I120250893"]},{"raw_affiliation_string":"NYU WIRELESS, NYU Tandon School of Engineering, Brooklyn, NY, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5004328906"],"corresponding_institution_ids":["https://openalex.org/I119939252","https://openalex.org/I68891433"],"apc_list":null,"apc_paid":null,"fwci":3.487,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.9399008,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"31","issue":"7","first_page":"1026","last_page":"1038"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9976999759674072,"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/T11321","display_name":"Error Correcting Code Techniques","score":0.9936000108718872,"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/phy","display_name":"PHY","score":0.7198717594146729},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7036353945732117},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6814415454864502},{"id":"https://openalex.org/keywords/application-specific-integrated-circuit","display_name":"Application-specific integrated circuit","score":0.5996041893959045},{"id":"https://openalex.org/keywords/preamble","display_name":"Preamble","score":0.5852914452552795},{"id":"https://openalex.org/keywords/minimum-mean-square-error","display_name":"Minimum mean square error","score":0.5193248987197876},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.47668933868408203},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.45155513286590576},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4383808374404907},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36453959345817566},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.33588629961013794},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20662692189216614},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.15559649467468262},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10424205660820007},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08228972554206848}],"concepts":[{"id":"https://openalex.org/C41918916","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"PHY","level":4,"score":0.7198717594146729},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7036353945732117},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6814415454864502},{"id":"https://openalex.org/C77390884","wikidata":"https://www.wikidata.org/wiki/Q217302","display_name":"Application-specific integrated circuit","level":2,"score":0.5996041893959045},{"id":"https://openalex.org/C2780691134","wikidata":"https://www.wikidata.org/wiki/Q1129448","display_name":"Preamble","level":3,"score":0.5852914452552795},{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.5193248987197876},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.47668933868408203},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.45155513286590576},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4383808374404907},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36453959345817566},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.33588629961013794},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20662692189216614},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.15559649467468262},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10424205660820007},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08228972554206848},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tvlsi.2023.3274555","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvlsi.2023.3274555","pdf_url":null,"source":{"id":"https://openalex.org/S37538908","display_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","issn_l":"1063-8210","issn":["1063-8210","1557-9999"],"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 Very Large Scale Integration (VLSI) Systems","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-05245402v1","is_oa":false,"landing_page_url":"https://hal.science/hal-05245402","pdf_url":null,"source":{"id":"https://openalex.org/S4406922466","display_name":"SPIRE - Sciences Po Institutional REpository","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":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2023, 31 (7), pp.1026-1038. ⟨10.1109/TVLSI.2023.3274555⟩","raw_type":"Journal articles"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334771","display_name":"Science and Engineering Research Board","ror":"https://ror.org/03ffdsr55"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W1970830346","https://openalex.org/W1980469326","https://openalex.org/W1995875735","https://openalex.org/W2009171710","https://openalex.org/W2010799397","https://openalex.org/W2031691863","https://openalex.org/W2099411281","https://openalex.org/W2165698076","https://openalex.org/W2329227864","https://openalex.org/W2523246573","https://openalex.org/W2604319603","https://openalex.org/W2734408173","https://openalex.org/W2736068844","https://openalex.org/W2886124254","https://openalex.org/W2905258433","https://openalex.org/W2938113616","https://openalex.org/W2963190722","https://openalex.org/W2963376065","https://openalex.org/W2963517315","https://openalex.org/W2963836746","https://openalex.org/W2963889719","https://openalex.org/W2966985169","https://openalex.org/W2974170798","https://openalex.org/W2996956941","https://openalex.org/W3011593776","https://openalex.org/W3012019435","https://openalex.org/W3014127772","https://openalex.org/W3015903302","https://openalex.org/W3021462936","https://openalex.org/W3023949217","https://openalex.org/W3035974859","https://openalex.org/W3048845734","https://openalex.org/W3080327351","https://openalex.org/W3091391704","https://openalex.org/W3095012225","https://openalex.org/W3097372264","https://openalex.org/W3123263375","https://openalex.org/W3132762268","https://openalex.org/W3164594561","https://openalex.org/W3176397155","https://openalex.org/W3187527665","https://openalex.org/W3198599344","https://openalex.org/W3206718545","https://openalex.org/W3208316951","https://openalex.org/W4200348909","https://openalex.org/W4221153959","https://openalex.org/W4226117435","https://openalex.org/W4285818338","https://openalex.org/W4312441314","https://openalex.org/W6630371957","https://openalex.org/W6727249380","https://openalex.org/W6809796335"],"related_works":["https://openalex.org/W3010082650","https://openalex.org/W2994999158","https://openalex.org/W2914902108","https://openalex.org/W2945523224","https://openalex.org/W4313639042","https://openalex.org/W2444418218","https://openalex.org/W4241709719","https://openalex.org/W1488909492","https://openalex.org/W2727597159","https://openalex.org/W2103723486"],"abstract_inverted_index":{"Reliable":[0],"and":[1,17,37,59,88,120,128,140,155,164,170],"fast":[2],"channel":[3,24,98],"estimation":[4,25,99],"is":[5,80],"crucial":[6],"for":[7,100,142,189],"next-generation":[8],"wireless":[9,156],"networks":[10],"supporting":[11],"a":[12,143],"wide":[13,144],"range":[14,145],"of":[15,46,69,78,90,135,146,151,167],"vehicular":[16],"low-latency":[18],"services.":[19],"Recently,":[20],"deep":[21,91],"learning":[22],"(DL)-based":[23],"has":[26],"been":[27,52],"explored":[28],"as":[29],"an":[30],"efficient":[31],"alternative":[32],"to":[33],"conventional":[34,118],"least-square":[35],"(LS)":[36],"linear":[38],"minimum":[39],"mean":[40],"square":[41],"error":[42],"(LMMSE)":[43],"approaches.":[44,122],"Most":[45],"these":[47],"DL":[48,79],"approaches":[49],"have":[50],"not":[51],"realized":[53],"on":[54,56,107],"system":[55],"chip":[57],"(SoC),":[58],"preliminary":[60],"study":[61],"shows":[62],"that":[63,182],"their":[64],"complexity":[65,68],"exceeds":[66],"the":[67,70,86,111,117,133,136,161,168,190],"entire":[71],"physical":[72],"layer":[73],"(PHY).":[74],"The":[75],"high":[76],"latency":[77],"another":[81],"concern.":[82],"This":[83],"article":[84],"considers":[85],"design":[87],"implementation":[89],"neural":[92],"network":[93],"(DNN)":[94],"augmented":[95],"LS":[96,119,139,169],"(LSDNN)-based":[97],"preamble-based":[101],"orthogonal":[102],"frequency-division":[103],"multiplexing":[104],"(OFDM)":[105],"PHY":[106],"SoC.":[108],"We":[109,180],"demonstrate":[110,132,181],"gain":[112],"in":[113,177,193],"performance":[114],"compared":[115],"with":[116],"LMMSE":[121,141],"Via":[123],"software\u2013hardware":[124],"codesign,":[125],"word-length":[126,183],"optimization,":[127],"reconfigurable":[129],"architectures,":[130],"we":[131,159],"superiority":[134],"LSDNN":[137,171],"over":[138],"signal-to-noise":[147],"ratio":[148],"(SNR),":[149],"number":[150],"pilots,":[152],"preamble":[153],"types,":[154],"channels.":[157],"Furthermore,":[158],"evaluate":[160],"performance,":[162],"power,":[163],"area":[165],"(PPA)":[166],"application-specific":[172],"integrated":[173],"circuit":[174],"(ASIC)":[175],"implementations":[176],"45-nm":[178],"technology.":[179],"optimization":[184],"can":[185],"substantially":[186],"improve":[187],"PPA":[188],"proposed":[191],"architecture":[192],"ASIC":[194],"implementations.":[195]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":4}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}