{"id":"https://openalex.org/W2913135829","doi":"https://doi.org/10.1109/tcomm.2019.2899301","title":"Noncoherent Backscatter Communications Over Ambient OFDM Signals","display_name":"Noncoherent Backscatter Communications Over Ambient OFDM Signals","publication_year":2019,"publication_date":"2019-02-14","ids":{"openalex":"https://openalex.org/W2913135829","doi":"https://doi.org/10.1109/tcomm.2019.2899301","mag":"2913135829"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2019.2899301","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2019.2899301","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications","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/A5052149526","display_name":"Mohamed A. ElMossallamy","orcid":"https://orcid.org/0000-0003-4354-4203"},"institutions":[{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Mohamed A. ElMossallamy","raw_affiliation_strings":["Electrical and Computer Engineering Department, University of Houston, TX, USA"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, University of Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047722991","display_name":"Miao Pan","orcid":"https://orcid.org/0000-0003-2138-4413"},"institutions":[{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Miao Pan","raw_affiliation_strings":["Electrical and Computer Engineering Department, University of Houston, TX, USA"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, University of Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059959008","display_name":"Riku J\u00e4ntti","orcid":"https://orcid.org/0000-0002-5398-2381"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Riku Jantti","raw_affiliation_strings":["Department of Communications and Networking, Aalto University, Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Communications and Networking, Aalto University, Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055400388","display_name":"Karim G. Seddik","orcid":"https://orcid.org/0000-0002-2279-592X"},"institutions":[{"id":"https://openalex.org/I80693520","display_name":"American University in Cairo","ror":"https://ror.org/0176yqn58","country_code":"EG","type":"education","lineage":["https://openalex.org/I80693520"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Karim G. Seddik","raw_affiliation_strings":["Electronics and Communications Engineering Department, The American University in Cairo, New Cairo, Egypt"],"affiliations":[{"raw_affiliation_string":"Electronics and Communications Engineering Department, The American University in Cairo, New Cairo, Egypt","institution_ids":["https://openalex.org/I80693520"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039289964","display_name":"Geoffrey Ye Li","orcid":"https://orcid.org/0000-0002-7894-2415"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Geoffrey Ye Li","raw_affiliation_strings":["School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063667378","display_name":"Zhu Han","orcid":null},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Zhu Han","raw_affiliation_strings":["Department of Computer Science and Engineering, Kyung Hee University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Kyung Hee University, Seoul, South Korea","institution_ids":["https://openalex.org/I35928602"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5052149526"],"corresponding_institution_ids":["https://openalex.org/I44461941"],"apc_list":null,"apc_paid":null,"fwci":6.1723,"has_fulltext":false,"cited_by_count":94,"citation_normalized_percentile":{"value":0.96993113,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"67","issue":"5","first_page":"3597","last_page":"3611"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","score":1.0,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":1.0,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.996399998664856,"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":0.9944000244140625,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7562962770462036},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.7331520915031433},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6631640195846558},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.6053304672241211},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.5556203126907349},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.5479465126991272},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4792470932006836},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.4567256569862366},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.4397454857826233},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.42998841404914856},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3744356632232666},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2209523320198059},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16659274697303772},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15322965383529663},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.12477859854698181}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7562962770462036},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.7331520915031433},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6631640195846558},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6053304672241211},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5556203126907349},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.5479465126991272},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4792470932006836},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.4567256569862366},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.4397454857826233},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.42998841404914856},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3744356632232666},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2209523320198059},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16659274697303772},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15322965383529663},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.12477859854698181}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2019.2899301","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2019.2899301","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5799999833106995,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G3113351901","display_name":null,"funder_award_id":"CNS-1731424","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5072586218","display_name":null,"funder_award_id":"CNS-1646607","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5994331346","display_name":null,"funder_award_id":"311760","funder_id":"https://openalex.org/F4320321108","funder_display_name":"Academy of Finland"},{"id":"https://openalex.org/G6032895720","display_name":null,"funder_award_id":"CNS-1801925","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6132894467","display_name":null,"funder_award_id":"319003","funder_id":"https://openalex.org/F4320321108","funder_display_name":"Academy of Finland"},{"id":"https://openalex.org/G721611289","display_name":null,"funder_award_id":"CNS-1702850","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8436110985","display_name":null,"funder_award_id":"CNS-1717454","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8942251878","display_name":null,"funder_award_id":"CNS-1350230 (CAREER)","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321108","display_name":"Academy of Finland","ror":"https://ror.org/05k73zm37"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W1496071276","https://openalex.org/W1522045078","https://openalex.org/W1528653255","https://openalex.org/W1590772317","https://openalex.org/W1600286664","https://openalex.org/W1975671167","https://openalex.org/W1987380770","https://openalex.org/W1994803221","https://openalex.org/W2031211320","https://openalex.org/W2035452527","https://openalex.org/W2064493214","https://openalex.org/W2099461393","https://openalex.org/W2109520672","https://openalex.org/W2110931999","https://openalex.org/W2112277396","https://openalex.org/W2134011805","https://openalex.org/W2155999145","https://openalex.org/W2164701487","https://openalex.org/W2187646083","https://openalex.org/W2261117444","https://openalex.org/W2278252441","https://openalex.org/W2290855946","https://openalex.org/W2397114941","https://openalex.org/W2493309683","https://openalex.org/W2495264776","https://openalex.org/W2512920678","https://openalex.org/W2566904036","https://openalex.org/W2572855315","https://openalex.org/W2584930895","https://openalex.org/W2596324967","https://openalex.org/W2624922208","https://openalex.org/W2742085964","https://openalex.org/W2762495169","https://openalex.org/W2768782055","https://openalex.org/W2770428545","https://openalex.org/W2775135700","https://openalex.org/W2783647977","https://openalex.org/W2798333393","https://openalex.org/W2799111835","https://openalex.org/W2885336656","https://openalex.org/W2893939120","https://openalex.org/W2917058181","https://openalex.org/W2962732150","https://openalex.org/W2963205726","https://openalex.org/W2963753256","https://openalex.org/W2963907541","https://openalex.org/W2964145314","https://openalex.org/W3113221786","https://openalex.org/W3133603318","https://openalex.org/W6629732099"],"related_works":["https://openalex.org/W1823550417","https://openalex.org/W2147186021","https://openalex.org/W2323432503","https://openalex.org/W4321843682","https://openalex.org/W4200390541","https://openalex.org/W2166826179","https://openalex.org/W3160586848","https://openalex.org/W2353706040","https://openalex.org/W4229460007","https://openalex.org/W2105809531"],"abstract_inverted_index":{"In":[0,23],"recent":[1],"years,":[2],"ambient":[3,24,38,57,86,197],"backscatter":[4,25,58,71,194],"communications":[5,59],"have":[6],"gained":[7],"a":[8,13,70],"lot":[9],"of":[10,81,85,116,158,171],"interests":[11],"as":[12,47],"promising":[14],"enabling":[15],"technology":[16],"for":[17,125,129,137,143,193],"the":[18,82,108,113,117,126,130,138,144,156,160,169,175,183],"Internet-of-Things":[19],"and":[20,49,99,111,154,168],"green":[21],"communications.":[22],"communication":[26,44,195],"systems,":[27],"ultra-low":[28],"power":[29],"devices":[30,77],"are":[31,141],"able":[32],"to":[33,78,89],"transmit":[34,90],"information":[35],"by":[36,42],"backscattering":[37,76],"radio-frequency":[39],"signals":[40,199],"generated":[41],"legacy":[43,61],"systems":[45],"such":[46],"Wi-Fi":[48],"cellular":[50],"networks.":[51],"This":[52],"paper":[53,192],"is":[54],"concerned":[55],"with":[56],"over":[60,196],"orthogonal":[62],"frequency":[63],"division":[64],"multiplexing":[65],"(OFDM)":[66],"signals.":[67],"We":[68,106,120,147],"propose":[69],"modulation":[72,94,101],"scheme":[73,95],"that":[74,182],"allows":[75,96],"take":[79],"advantage":[80],"spectrum":[83],"structure":[84],"OFDM":[87,161,198],"symbols":[88],"information.":[91],"The":[92],"proposed":[93,118,184],"both":[97],"binary":[98,131],"higher-order":[100],"using":[102,151],"noncoherent":[103],"energy":[104],"detection.":[105],"investigate":[107,155],"detector":[109],"design":[110],"analyze":[112],"error":[114,127,139,176],"performance":[115],"scheme.":[119],"provide":[121],"an":[122],"exact":[123],"expression":[124],"probability":[128,140],"case,":[132],"whereas":[133],"accurate":[134],"approximate":[135],"expressions":[136],"derived":[142],"M-ary":[145],"case.":[146],"corroborate":[148],"our":[149],"analysis":[150],"Monte-Carlo":[152],"simulation":[153],"effects":[157],"varying":[159],"symbol":[162],"size,":[163],"maximum":[164],"channel":[165],"delay":[166],"spread,":[167],"number":[170],"receive":[172],"antennas":[173],"on":[174],"performance.":[177],"Our":[178],"numerical":[179],"results":[180],"show":[181],"technique":[185],"outperforms":[186],"other":[187],"techniques":[188],"available":[189],"in":[190,200],"this":[191],"different":[201],"scenarios.":[202]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":20},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":17},{"year":2020,"cited_by_count":18},{"year":2019,"cited_by_count":8}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
