{"id":"https://openalex.org/W3007863519","doi":"https://doi.org/10.1109/tcsi.2020.2973573","title":"Reconfigurable Digital Delta-Sigma Modulation Transmitter Architecture for Concurrent Multi-Band Transmission","display_name":"Reconfigurable Digital Delta-Sigma Modulation Transmitter Architecture for Concurrent Multi-Band Transmission","publication_year":2020,"publication_date":"2020-02-21","ids":{"openalex":"https://openalex.org/W3007863519","doi":"https://doi.org/10.1109/tcsi.2020.2973573","mag":"3007863519"},"language":"en","primary_location":{"id":"doi:10.1109/tcsi.2020.2973573","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2020.2973573","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"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 Circuits and Systems I: Regular Papers","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/A5082643410","display_name":"Nishant Kumar","orcid":"https://orcid.org/0000-0003-0984-320X"},"institutions":[{"id":"https://openalex.org/I154851008","display_name":"Indian Institute of Technology Roorkee","ror":"https://ror.org/00582g326","country_code":"IN","type":"education","lineage":["https://openalex.org/I154851008"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Nishant Kumar","raw_affiliation_strings":["Department of Electronics and Communication Engineering, IIT Roorkee, Roorkee, India"],"raw_orcid":"https://orcid.org/0000-0003-0984-320X","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, IIT Roorkee, Roorkee, India","institution_ids":["https://openalex.org/I154851008"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021001346","display_name":"Karun Rawat","orcid":"https://orcid.org/0000-0002-9395-342X"},"institutions":[{"id":"https://openalex.org/I154851008","display_name":"Indian Institute of Technology Roorkee","ror":"https://ror.org/00582g326","country_code":"IN","type":"education","lineage":["https://openalex.org/I154851008"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Karun Rawat","raw_affiliation_strings":["Department of Electronics and Communication Engineering, IIT Roorkee, Roorkee, India"],"raw_orcid":"https://orcid.org/0000-0002-9395-342X","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, IIT Roorkee, Roorkee, India","institution_ids":["https://openalex.org/I154851008"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086339362","display_name":"Fadhel M. Ghannouchi","orcid":"https://orcid.org/0000-0001-6788-1656"},"institutions":[{"id":"https://openalex.org/I168635309","display_name":"University of Calgary","ror":"https://ror.org/03yjb2x39","country_code":"CA","type":"education","lineage":["https://openalex.org/I168635309"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Fadhel M. Ghannouchi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, iRadio Laboratory, Schulich School of Engineering, University of Calgary, Calgary, Canada"],"raw_orcid":"https://orcid.org/0000-0001-6788-1656","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, iRadio Laboratory, Schulich School of Engineering, University of Calgary, Calgary, Canada","institution_ids":["https://openalex.org/I168635309"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6244,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.67027131,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"67","issue":"7","first_page":"2455","last_page":"2466"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9998999834060669,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9998999834060669,"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/T11248","display_name":"Advanced Power Amplifier Design","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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/noise-shaping","display_name":"Noise shaping","score":0.6984694600105286},{"id":"https://openalex.org/keywords/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.654056191444397},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.6093918085098267},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5625156760215759},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5557672381401062},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.534885823726654},{"id":"https://openalex.org/keywords/data-transmission","display_name":"Data transmission","score":0.5250758528709412},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4965067505836487},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4757242500782013},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.4632476568222046},{"id":"https://openalex.org/keywords/reconfigurability","display_name":"Reconfigurability","score":0.44170263409614563},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.28906530141830444},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2344280183315277},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.15240725874900818},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.13055938482284546},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.09047645330429077},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08807802200317383}],"concepts":[{"id":"https://openalex.org/C9083635","wikidata":"https://www.wikidata.org/wiki/Q2133535","display_name":"Noise shaping","level":2,"score":0.6984694600105286},{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.654056191444397},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6093918085098267},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5625156760215759},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5557672381401062},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.534885823726654},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.5250758528709412},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4965067505836487},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4757242500782013},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.4632476568222046},{"id":"https://openalex.org/C2780149590","wikidata":"https://www.wikidata.org/wiki/Q7302742","display_name":"Reconfigurability","level":2,"score":0.44170263409614563},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.28906530141830444},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2344280183315277},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.15240725874900818},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.13055938482284546},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.09047645330429077},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08807802200317383},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsi.2020.2973573","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2020.2973573","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"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 Circuits and Systems I: Regular Papers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.6800000071525574,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W68183115","https://openalex.org/W1492829800","https://openalex.org/W1554165974","https://openalex.org/W1561823833","https://openalex.org/W2032217942","https://openalex.org/W2035301100","https://openalex.org/W2044689728","https://openalex.org/W2068980804","https://openalex.org/W2077205648","https://openalex.org/W2104183221","https://openalex.org/W2109580278","https://openalex.org/W2116928281","https://openalex.org/W2155671931","https://openalex.org/W2165179326","https://openalex.org/W2555337787","https://openalex.org/W2567547071","https://openalex.org/W2619090953","https://openalex.org/W2641986389","https://openalex.org/W2765183598","https://openalex.org/W2776413321","https://openalex.org/W2885233756","https://openalex.org/W6633071058","https://openalex.org/W6747033768"],"related_works":["https://openalex.org/W3090593676","https://openalex.org/W2097407725","https://openalex.org/W2548491887","https://openalex.org/W2955641057","https://openalex.org/W2031274516","https://openalex.org/W1517311599","https://openalex.org/W2153118630","https://openalex.org/W2421111280","https://openalex.org/W1752694187","https://openalex.org/W2135268282"],"abstract_inverted_index":{"This":[0,37],"paper":[1,38],"presents":[2],"a":[3,80,90,151],"reconfigurable":[4,45],"delta-sigma":[5],"modulation":[6],"(DSM)":[7],"architecture":[8],"for":[9,29,128],"concurrent":[10],"multi-band":[11,46,87,91,172,198],"transmission.":[12,88],"The":[13,72,115,183],"reconfigurability":[14],"in":[15,35,83,121,126,154,161,188],"terms":[16],"of":[17,23,53,86,145,186],"carrier":[18,25,33,105],"spacing":[19],"and":[20,106,157],"the":[21,51,54,67,76,84,108,112,165,170,180,189,196],"number":[22],"simultaneous":[24],"transmission":[26,77],"is":[27,79,97,192],"useful":[28],"applications":[30],"such":[31,49],"as":[32,123,125,177],"aggregation":[34],"5G.":[36],"uses":[39],"4":[40],"<sup":[41],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[42],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">th</sup>":[43],"order":[44],"DSM":[47],"(RMB-DSM)":[48],"that":[50],"zeros":[52],"noise":[55,74,93,109,162,174,200],"transfer":[56],"function":[57,96],"can":[58],"be":[59],"reconfigured":[60],"to":[61,131,179],"fall":[62],"at":[63],"multiple":[64,113],"frequencies,":[65],"where":[66],"carriers":[68],"are":[69],"being":[70],"aggregated.":[71],"quantization":[73],"between":[75,111],"bands":[78],"critical":[81],"issue":[82],"case":[85],"Therefore,":[89],"additional":[92],"shaping":[94,175,201],"(ANS)":[95],"also":[98],"introduced,":[99],"which":[100],"generates":[101],"notches":[102],"around":[103],"each":[104],"reduces":[107],"level":[110,163],"pass-bands.":[114],"proposed":[116,171,197],"scheme":[117],"has":[118],"been":[119],"validated":[120],"simulation,":[122],"well":[124],"experiment":[127],"aggregating":[129],"up":[130],"four":[132],"15":[133],"MHz":[134],"long":[135],"term":[136],"evolution":[137],"(LTE)":[138],"signals":[139],"with":[140],"an":[141],"overall":[142,190],"aggregated":[143],"bandwidth":[144],"60":[146],"MHz.":[147],"Measurement":[148],"results":[149],"show":[150],"10-25%":[152],"improvement":[153,160,185],"coding":[155],"efficiency":[156,191],"15-35":[158],"dB":[159],"near":[164],"operating":[166],"frequency":[167],"band":[168],"using":[169,195],"augmented":[173,199],"technique,":[176],"compared":[178],"standard":[181],"DSM.":[182],"corresponding":[184],"8%":[187],"observed":[193],"by":[194],"technique.":[202]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}