{"id":"https://openalex.org/W2024876761","doi":"https://doi.org/10.1109/tcom.1976.1093266","title":"Computation of Interference into Angle-Modulated Systems Carrying Multichannel Telephone Signals","display_name":"Computation of Interference into Angle-Modulated Systems Carrying Multichannel Telephone Signals","publication_year":1976,"publication_date":"1976-02-01","ids":{"openalex":"https://openalex.org/W2024876761","doi":"https://doi.org/10.1109/tcom.1976.1093266","mag":"2024876761"},"language":"en","primary_location":{"id":"doi:10.1109/tcom.1976.1093266","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcom.1976.1093266","pdf_url":null,"source":{"id":"https://openalex.org/S4210170832","display_name":"IRE Transactions on Communications Systems","issn_l":"0096-2244","issn":["0096-2244","2162-2132"],"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":"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/A5108267929","display_name":"E. Koh","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"E. Koh","raw_affiliation_strings":["American Satellite Corporation, Germantown, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"American Satellite Corporation, Germantown, MD, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051288018","display_name":"O. Shimbo","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"O. Shimbo","raw_affiliation_strings":["Computer Science Corporation, Falls Church, VA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Corporation, Falls Church, VA, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6487,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.70686426,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"24","issue":"2","first_page":"259","last_page":"263"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12146","display_name":"Power Line Communications and Noise","score":0.9476000070571899,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9476000070571899,"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":0.9448000192642212,"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/interference","display_name":"Interference (communication)","score":0.7593742609024048},{"id":"https://openalex.org/keywords/baseband","display_name":"Baseband","score":0.7100252509117126},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.6945095062255859},{"id":"https://openalex.org/keywords/adjacent-channel-interference","display_name":"Adjacent-channel interference","score":0.6616808176040649},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5466984510421753},{"id":"https://openalex.org/keywords/convolution","display_name":"Convolution (computer science)","score":0.5210185050964355},{"id":"https://openalex.org/keywords/noise-power","display_name":"Noise power","score":0.4907709062099457},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.47117429971694946},{"id":"https://openalex.org/keywords/spectral-density","display_name":"Spectral density","score":0.4673965871334076},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4438224136829376},{"id":"https://openalex.org/keywords/co-channel-interference","display_name":"Co-channel interference","score":0.4313652217388153},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.4309364855289459},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.39999017119407654},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3667290508747101},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.36134079098701477},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.34139013290405273},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1886286735534668},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.13326963782310486}],"concepts":[{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.7593742609024048},{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.7100252509117126},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.6945095062255859},{"id":"https://openalex.org/C134222854","wikidata":"https://www.wikidata.org/wiki/Q4683140","display_name":"Adjacent-channel interference","level":4,"score":0.6616808176040649},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5466984510421753},{"id":"https://openalex.org/C45347329","wikidata":"https://www.wikidata.org/wiki/Q5166604","display_name":"Convolution (computer science)","level":3,"score":0.5210185050964355},{"id":"https://openalex.org/C203234222","wikidata":"https://www.wikidata.org/wiki/Q2133519","display_name":"Noise power","level":3,"score":0.4907709062099457},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.47117429971694946},{"id":"https://openalex.org/C168110828","wikidata":"https://www.wikidata.org/wiki/Q1331626","display_name":"Spectral density","level":2,"score":0.4673965871334076},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4438224136829376},{"id":"https://openalex.org/C6532628","wikidata":"https://www.wikidata.org/wiki/Q5137431","display_name":"Co-channel interference","level":4,"score":0.4313652217388153},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.4309364855289459},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.39999017119407654},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3667290508747101},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.36134079098701477},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.34139013290405273},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1886286735534668},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.13326963782310486},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcom.1976.1093266","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcom.1976.1093266","pdf_url":null,"source":{"id":"https://openalex.org/S4210170832","display_name":"IRE Transactions on Communications Systems","issn_l":"0096-2244","issn":["0096-2244","2162-2132"],"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":"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":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.5400000214576721}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2132834325","https://openalex.org/W1555606283","https://openalex.org/W2143530041","https://openalex.org/W196345067","https://openalex.org/W1928848793","https://openalex.org/W2159117113","https://openalex.org/W2757158020","https://openalex.org/W2144557709","https://openalex.org/W2058540564","https://openalex.org/W2102069000"],"abstract_inverted_index":{"It":[0],"is":[1,38,72,109],"commonly":[2],"known":[3],"that,":[4],"in":[5,114],"order":[6],"to":[7,23,40,50,131],"calculate":[8,51],"the":[9,14,25,28,32,58,62,66,70,79,86,94,101,104,126],"demodulated":[10],"noise":[11,128],"power":[12,29,59,67,107,129],"of":[13,31,57,61,69,85,93,103,125],"wanted":[15,33,95],"frequency":[16,91],"division":[17],"multiplexedfrequency":[18],"modulated":[19],"(FDM-FM)":[20],"signal":[21,35,64,88,97,106],"due":[22,130],"interference,":[24],"convolution":[26,53],"between":[27],"spectra":[30],"FM":[34],"and":[36,78,81,89],"interference":[37,71],"required":[39],"be":[41],"obtained.":[42],"This":[43],"concise":[44],"paper":[45],"shows":[46],"a":[47],"simple":[48],"approach":[49,118],"this":[52,117],"without":[54],"direct":[55],"calculation":[56,102],"spectrum":[60,68,108],"FDMFM":[63],"when":[65],"given":[73],"(by":[74],"measurements":[75],"or":[76],"calculation)":[77],"highest":[80],"lowest":[82],"channel":[83],"frequencies":[84],"baseband":[87],"rms":[90],"deviation":[92],"FDM-FM":[96,105],"are":[98],"known.":[99],"Since":[100],"not":[110],"an":[111,122],"easy":[112],"problem":[113],"some":[115],"cases,":[116],"makes":[119],"much":[120],"simpler":[121],"accurate":[123],"evaluation":[124],"output":[127],"interference.":[132]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}