{"id":"https://openalex.org/W4416865521","doi":"https://doi.org/10.1007/s11277-025-11875-4","title":"Advanced Nonlinear Channel Equalization Using LSTM-SVM: A Machine Learning Approach","display_name":"Advanced Nonlinear Channel Equalization Using LSTM-SVM: A Machine Learning Approach","publication_year":2025,"publication_date":"2025-12-01","ids":{"openalex":"https://openalex.org/W4416865521","doi":"https://doi.org/10.1007/s11277-025-11875-4"},"language":"en","primary_location":{"id":"doi:10.1007/s11277-025-11875-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-025-11875-4","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal 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":null,"display_name":"Vundavalli Ravindra","orcid":null},"institutions":[{"id":"https://openalex.org/I4028839","display_name":"Biju Patnaik University of Technology","ror":"https://ror.org/03vqjtg68","country_code":"IN","type":"education","lineage":["https://openalex.org/I4028839"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Vundavalli Ravindra","raw_affiliation_strings":["Department of ECE, Gandhi Institute for Technology (Autonomous), BPUT, Bhubaneswar, India","Department of ECE, Gandhi Institute for Technology (Autonomous), BPUT, Bhubaneswar, Odisha, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE, Gandhi Institute for Technology (Autonomous), BPUT, Bhubaneswar, India","institution_ids":["https://openalex.org/I4028839"]},{"raw_affiliation_string":"Department of ECE, Gandhi Institute for Technology (Autonomous), BPUT, Bhubaneswar, Odisha, India","institution_ids":["https://openalex.org/I4028839"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003586254","display_name":"Pradyumna Kumar Mohapatra","orcid":"https://orcid.org/0000-0001-6083-9594"},"institutions":[{"id":"https://openalex.org/I99729588","display_name":"Indian Institute of Technology Bhubaneswar","ror":"https://ror.org/04gx72j20","country_code":"IN","type":"education","lineage":["https://openalex.org/I99729588"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Pradyumna Kumar Mohapatra","raw_affiliation_strings":["Department of ECE, Vedang Institute of Technology, Bhubaneswar, India","Department of ECE, Vedang Institute of Technology, Bhubaneswar, Odisha, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE, Vedang Institute of Technology, Bhubaneswar, India","institution_ids":[]},{"raw_affiliation_string":"Department of ECE, Vedang Institute of Technology, Bhubaneswar, Odisha, India","institution_ids":["https://openalex.org/I99729588"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061960163","display_name":"Ravi Narayan Panda","orcid":null},"institutions":[{"id":"https://openalex.org/I4028839","display_name":"Biju Patnaik University of Technology","ror":"https://ror.org/03vqjtg68","country_code":"IN","type":"education","lineage":["https://openalex.org/I4028839"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Ravi Narayan Panda","raw_affiliation_strings":["Department of ECE, Gandhi Institute for Technology (Autonomous), BPUT, Bhubaneswar, India","Department of ECE, Gandhi Institute for Technology (Autonomous), BPUT, Bhubaneswar, Odisha, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE, Gandhi Institute for Technology (Autonomous), BPUT, Bhubaneswar, India","institution_ids":["https://openalex.org/I4028839"]},{"raw_affiliation_string":"Department of ECE, Gandhi Institute for Technology (Autonomous), BPUT, Bhubaneswar, Odisha, India","institution_ids":["https://openalex.org/I4028839"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040521772","display_name":"Saroja Kumar Rout","orcid":"https://orcid.org/0000-0001-9007-3665"},"institutions":[{"id":"https://openalex.org/I4210131147","display_name":"SRM University","ror":"https://ror.org/037skf023","country_code":"IN","type":"education","lineage":["https://openalex.org/I145286018","https://openalex.org/I4210131147"]},{"id":"https://openalex.org/I4401726783","display_name":"VIT-AP University","ror":"https://ror.org/007v4hf75","country_code":null,"type":"education","lineage":["https://openalex.org/I4401726783"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Saroja Kumar Rout","raw_affiliation_strings":["School of Computer Science and Engineering (SCOPE), VIT-AP University, Amaravati, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering (SCOPE), VIT-AP University, Amaravati, India","institution_ids":["https://openalex.org/I4210131147","https://openalex.org/I4401726783"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5120623927","display_name":"Rojalin Samantaray","orcid":null},"institutions":[{"id":"https://openalex.org/I4210115061","display_name":"Sri Aurobindo Institute of Technology","ror":"https://ror.org/028s4s402","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210115061"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Rojalin Samantaray","raw_affiliation_strings":["Department of CSE, Sri Aurobindo Institute of Technology, Indore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of CSE, Sri Aurobindo Institute of Technology, Indore, India","institution_ids":["https://openalex.org/I4210115061"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5003586254","https://openalex.org/A5040521772","https://openalex.org/A5061960163","https://openalex.org/A5120623927"],"corresponding_institution_ids":["https://openalex.org/I4028839","https://openalex.org/I4210115061","https://openalex.org/I4210131147","https://openalex.org/I4401726783","https://openalex.org/I99729588"],"apc_list":{"value":3390,"currency":"USD","value_usd":3390},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12248431,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"145","issue":"3-4","first_page":"793","last_page":"818"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9359999895095825,"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":0.9359999895095825,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.03909999877214432,"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/T11873","display_name":"PAPR reduction in OFDM","score":0.0027000000700354576,"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/support-vector-machine","display_name":"Support vector machine","score":0.5512999892234802},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.5422999858856201},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5410000085830688},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.49959999322891235},{"id":"https://openalex.org/keywords/equalization","display_name":"Equalization (audio)","score":0.49790000915527344},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4717000126838684},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.45719999074935913},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.44749999046325684},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.4422000050544739},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3686000108718872}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8726999759674072},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5612000226974487},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.5512999892234802},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5422999858856201},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5410000085830688},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.49959999322891235},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.49790000915527344},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4717000126838684},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.45719999074935913},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.44749999046325684},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.4422000050544739},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4399000108242035},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3686000108718872},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.36329999566078186},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.36230000853538513},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.3617999851703644},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.3540000021457672},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.3465999960899353},{"id":"https://openalex.org/C97812054","wikidata":"https://www.wikidata.org/wiki/Q2166055","display_name":"Intersymbol interference","level":3,"score":0.3440000116825104},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.32919999957084656},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.3231000006198883},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.3181999921798706},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.31439998745918274},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.30239999294281006},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.2955000102519989},{"id":"https://openalex.org/C41425797","wikidata":"https://www.wikidata.org/wiki/Q4926640","display_name":"Blind equalization","level":4,"score":0.290800005197525},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.2874999940395355},{"id":"https://openalex.org/C40969351","wikidata":"https://www.wikidata.org/wiki/Q3516228","display_name":"Word error rate","level":2,"score":0.27880001068115234},{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.2768999934196472},{"id":"https://openalex.org/C25125847","wikidata":"https://www.wikidata.org/wiki/Q4680741","display_name":"Adaptive equalizer","level":4,"score":0.26010000705718994},{"id":"https://openalex.org/C67545415","wikidata":"https://www.wikidata.org/wiki/Q5384218","display_name":"Equalizer","level":3,"score":0.25839999318122864},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.2574000060558319}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11277-025-11875-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-025-11875-4","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W1554866322","https://openalex.org/W1969487735","https://openalex.org/W1971052094","https://openalex.org/W1983354887","https://openalex.org/W1984152361","https://openalex.org/W1997654561","https://openalex.org/W2013026475","https://openalex.org/W2030319782","https://openalex.org/W2051435691","https://openalex.org/W2065945697","https://openalex.org/W2077782702","https://openalex.org/W2085400870","https://openalex.org/W2094560684","https://openalex.org/W2098369756","https://openalex.org/W2104893535","https://openalex.org/W2117481010","https://openalex.org/W2124336281","https://openalex.org/W2127221278","https://openalex.org/W2128810507","https://openalex.org/W2133249074","https://openalex.org/W2148046504","https://openalex.org/W2153204558","https://openalex.org/W2154647483","https://openalex.org/W2311297018","https://openalex.org/W2605111418","https://openalex.org/W2731442231","https://openalex.org/W2794427535","https://openalex.org/W2809317444","https://openalex.org/W2911696931","https://openalex.org/W2963179464","https://openalex.org/W3004586066","https://openalex.org/W3047523230","https://openalex.org/W3128021040","https://openalex.org/W3137854771","https://openalex.org/W3204198757","https://openalex.org/W4205846577","https://openalex.org/W4236555067","https://openalex.org/W4243548906","https://openalex.org/W4285213716","https://openalex.org/W4306938195","https://openalex.org/W4367845292","https://openalex.org/W4384823534","https://openalex.org/W4385494643","https://openalex.org/W4389056653","https://openalex.org/W4391450807","https://openalex.org/W4391487733","https://openalex.org/W4406829611"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-12-01T00:00:00"}
