{"id":"https://openalex.org/W2172172333","doi":"https://doi.org/10.1109/ijcnn.2007.4371237","title":"A Spatial Domain Sigma-Delta Modulation via Discrete-Time Cellular Neural Networks","display_name":"A Spatial Domain Sigma-Delta Modulation via Discrete-Time Cellular Neural Networks","publication_year":2007,"publication_date":"2007-08-01","ids":{"openalex":"https://openalex.org/W2172172333","doi":"https://doi.org/10.1109/ijcnn.2007.4371237","mag":"2172172333"},"language":"en","primary_location":{"id":"doi:10.1109/ijcnn.2007.4371237","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2007.4371237","pdf_url":null,"source":{"id":"https://openalex.org/S4210195743","display_name":"IEEE International Conference on Neural Networks/IEEE ... International Conference on Neural Networks","issn_l":"1098-7576","issn":["1098-7576","1558-3902"],"is_oa":false,"is_in_doaj":false,"is_core":false,"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 International Joint Conference on Neural Networks","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/A5044215256","display_name":"Hisashi Aomori","orcid":"https://orcid.org/0000-0002-4934-2824"},"institutions":[{"id":"https://openalex.org/I42999171","display_name":"Sophia University","ror":"https://ror.org/01nckkm68","country_code":"JP","type":"education","lineage":["https://openalex.org/I42999171"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Hisashi Aomori","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, Sophia University, Chiyoda, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Sophia University, Chiyoda, Tokyo, Japan","institution_ids":["https://openalex.org/I42999171"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036440155","display_name":"Tsuyoshi Otake","orcid":"https://orcid.org/0000-0002-0721-5034"},"institutions":[{"id":"https://openalex.org/I149481174","display_name":"Tamagawa University","ror":"https://ror.org/05f8a4p63","country_code":"JP","type":"education","lineage":["https://openalex.org/I149481174"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tsuyoshi Otake","raw_affiliation_strings":["Department of Media-Network Science, Tamagawa University, Machida, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Media-Network Science, Tamagawa University, Machida, Tokyo, Japan","institution_ids":["https://openalex.org/I149481174"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101997793","display_name":"Nobuaki Takahashi","orcid":"https://orcid.org/0000-0002-1328-9697"},"institutions":[{"id":"https://openalex.org/I4210145865","display_name":"IBM Research - Tokyo","ror":"https://ror.org/04915qk43","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210145865"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nobuaki Takahashi","raw_affiliation_strings":["IBM Global Engineering Solutions, IBM Japan Limited, Yamato, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"IBM Global Engineering Solutions, IBM Japan Limited, Yamato, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210145865"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101739164","display_name":"Mamoru Tanaka","orcid":"https://orcid.org/0000-0002-9023-7794"},"institutions":[{"id":"https://openalex.org/I42999171","display_name":"Sophia University","ror":"https://ror.org/01nckkm68","country_code":"JP","type":"education","lineage":["https://openalex.org/I42999171"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mamoru Tanaka","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, Sophia University, Chiyoda, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Sophia University, Chiyoda, Tokyo, Japan","institution_ids":["https://openalex.org/I42999171"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5044215256"],"corresponding_institution_ids":["https://openalex.org/I42999171"],"apc_list":null,"apc_paid":null,"fwci":0.3953,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.62487789,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1836","last_page":"1841"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11347","display_name":"Neural Networks Stability and Synchronization","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11347","display_name":"Neural Networks Stability and Synchronization","score":0.9998999834060669,"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9926999807357788,"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/T10320","display_name":"Neural Networks and Applications","score":0.9876999855041504,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.6461454033851624},{"id":"https://openalex.org/keywords/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.6164802312850952},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6089524626731873},{"id":"https://openalex.org/keywords/cellular-neural-network","display_name":"Cellular neural network","score":0.5691935420036316},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.5034398436546326},{"id":"https://openalex.org/keywords/delta-modulation","display_name":"Delta modulation","score":0.49481528997421265},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.43093931674957275},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4203539490699768},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3370616137981415},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.33061134815216064},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16002216935157776},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15993145108222961},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.10982561111450195},{"id":"https://openalex.org/keywords/pulse-amplitude-modulation","display_name":"Pulse-amplitude modulation","score":0.09107813239097595}],"concepts":[{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.6461454033851624},{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.6164802312850952},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6089524626731873},{"id":"https://openalex.org/C812465","wikidata":"https://www.wikidata.org/wiki/Q5058375","display_name":"Cellular neural network","level":3,"score":0.5691935420036316},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5034398436546326},{"id":"https://openalex.org/C110558960","wikidata":"https://www.wikidata.org/wiki/Q163461","display_name":"Delta modulation","level":5,"score":0.49481528997421265},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.43093931674957275},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4203539490699768},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3370616137981415},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.33061134815216064},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16002216935157776},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15993145108222961},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.10982561111450195},{"id":"https://openalex.org/C20518276","wikidata":"https://www.wikidata.org/wiki/Q186130","display_name":"Pulse-amplitude modulation","level":4,"score":0.09107813239097595},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C2780167933","wikidata":"https://www.wikidata.org/wiki/Q1550652","display_name":"Pulse (music)","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ijcnn.2007.4371237","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2007.4371237","pdf_url":null,"source":{"id":"https://openalex.org/S4210195743","display_name":"IEEE International Conference on Neural Networks/IEEE ... International Conference on Neural Networks","issn_l":"1098-7576","issn":["1098-7576","1558-3902"],"is_oa":false,"is_in_doaj":false,"is_core":false,"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 International Joint Conference on Neural Networks","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.7599999904632568}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320912","display_name":"Ministry of Education, Culture, Sports, Science and Technology","ror":"https://ror.org/048rj2z13"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W95401678","https://openalex.org/W1976045140","https://openalex.org/W2084192127","https://openalex.org/W2101032003","https://openalex.org/W2117288934","https://openalex.org/W2132867628","https://openalex.org/W2160121923"],"related_works":["https://openalex.org/W1536897962","https://openalex.org/W2166818711","https://openalex.org/W1584463995","https://openalex.org/W2040229502","https://openalex.org/W2170086993","https://openalex.org/W2112459725","https://openalex.org/W1497881430","https://openalex.org/W9818198","https://openalex.org/W2038129820","https://openalex.org/W1649751711"],"abstract_inverted_index":{"In":[0,49],"this":[1],"paper,":[2],"a":[3,42,45,88,98],"novel":[4],"spatial":[5],"domain":[6],"sigma-delta":[7,99],"modulation":[8],"using":[9],"two-layered":[10],"discrete-time":[11],"cellular":[12],"neural":[13],"networks":[14],"(DT-CNNs)":[15],"is":[16,33,57],"proposed.":[17],"Since":[18],"the":[19,25,36,39,50,53,66,77,82,95],"nature":[20],"of":[21,81,94],"CNN":[22,96],"dynamics":[23,40,56],"with":[24],"output":[26],"function":[27],"which":[28],"has":[29,41],"two":[30],"saturation":[31],"regions":[32],"to":[34,59],"binarize":[35],"input":[37],"image,":[38,69],"capabilities":[43,93],"for":[44],"digital":[46],"image":[47,64],"halftoning.":[48],"proposed":[51],"architecture,":[52],"nonlinear":[54],"interpolative":[55],"exploited":[58],"obtain":[60],"an":[61],"optimal":[62],"reconstruction":[63,90],"from":[65],"bilevel":[67],"modulated":[68],"and":[70,92],"quantization":[71],"noises":[72],"are":[73],"spatially":[74],"distributed":[75],"by":[76],"noise":[78],"shaping":[79],"property":[80],"dynamics.":[83],"The":[84],"experimental":[85],"results":[86],"show":[87],"excellent":[89],"performance":[91],"as":[97],"modulation.":[100]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}