{"id":"https://openalex.org/W2156418181","doi":"https://doi.org/10.1109/tcom.1981.1095027","title":"Single-Threshold Processing for Orthogonal Likelihood-Ratio Detection with Application to FSK Fiber-Optic Communications","display_name":"Single-Threshold Processing for Orthogonal Likelihood-Ratio Detection with Application to FSK Fiber-Optic Communications","publication_year":1981,"publication_date":"1981-05-01","ids":{"openalex":"https://openalex.org/W2156418181","doi":"https://doi.org/10.1109/tcom.1981.1095027","mag":"2156418181"},"language":"en","primary_location":{"id":"doi:10.1109/tcom.1981.1095027","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcom.1981.1095027","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/A5038830874","display_name":"Paul R. Prucnal","orcid":null},"institutions":[{"id":"https://openalex.org/I78577930","display_name":"Columbia University","ror":"https://ror.org/00hj8s172","country_code":"US","type":"education","lineage":["https://openalex.org/I78577930"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"P. Prucnal","raw_affiliation_strings":["Columbia Radiation Laboratory, Department of Electrical Engineering, Columbia University, New York, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Columbia Radiation Laboratory, Department of Electrical Engineering, Columbia University, New York, NY, USA","institution_ids":["https://openalex.org/I78577930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5038830874"],"corresponding_institution_ids":["https://openalex.org/I78577930"],"apc_list":null,"apc_paid":null,"fwci":0.6276,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.72975815,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"29","issue":"5","first_page":"743","last_page":"749"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11447","display_name":"Blind Source Separation Techniques","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11111","display_name":"Spectroscopy and Laser Applications","score":0.9926000237464905,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9926000237464905,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/frequency-shift-keying","display_name":"Frequency-shift keying","score":0.6723764538764954},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.5356568694114685},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5339319705963135},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.48718398809432983},{"id":"https://openalex.org/keywords/poisson-distribution","display_name":"Poisson distribution","score":0.4833054542541504},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4678870737552643},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.42590951919555664},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.39122605323791504},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34978365898132324},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33709806203842163},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.26787662506103516},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.21967178583145142},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1887967586517334},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15096092224121094},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15080159902572632},{"id":"https://openalex.org/keywords/demodulation","display_name":"Demodulation","score":0.14106065034866333}],"concepts":[{"id":"https://openalex.org/C163996819","wikidata":"https://www.wikidata.org/wiki/Q1166054","display_name":"Frequency-shift keying","level":4,"score":0.6723764538764954},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.5356568694114685},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5339319705963135},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.48718398809432983},{"id":"https://openalex.org/C100906024","wikidata":"https://www.wikidata.org/wiki/Q205692","display_name":"Poisson distribution","level":2,"score":0.4833054542541504},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4678870737552643},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.42590951919555664},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.39122605323791504},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34978365898132324},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33709806203842163},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.26787662506103516},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.21967178583145142},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1887967586517334},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15096092224121094},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15080159902572632},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.14106065034866333},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcom.1981.1095027","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcom.1981.1095027","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":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W173365501","https://openalex.org/W752172382","https://openalex.org/W1500551892","https://openalex.org/W1963898441","https://openalex.org/W1975027277","https://openalex.org/W1975053568","https://openalex.org/W2003742476","https://openalex.org/W2009935048","https://openalex.org/W2019334844","https://openalex.org/W2041862560","https://openalex.org/W2051869207","https://openalex.org/W2054365586","https://openalex.org/W2072264852","https://openalex.org/W2074368834","https://openalex.org/W2076120062","https://openalex.org/W2088675888","https://openalex.org/W2100904177","https://openalex.org/W2120847760","https://openalex.org/W2121633674","https://openalex.org/W2144110316","https://openalex.org/W2295588265","https://openalex.org/W2970903405","https://openalex.org/W3015458014","https://openalex.org/W3113307201","https://openalex.org/W4206028667","https://openalex.org/W4235153349","https://openalex.org/W4238721329","https://openalex.org/W6775572093","https://openalex.org/W6786944613"],"related_works":["https://openalex.org/W2364031918","https://openalex.org/W2988495901","https://openalex.org/W2972940596","https://openalex.org/W2008674632","https://openalex.org/W2170422486","https://openalex.org/W4226350064","https://openalex.org/W2537932844","https://openalex.org/W2392976624","https://openalex.org/W4308823735","https://openalex.org/W2787240389"],"abstract_inverted_index":{"The":[0,27,82],"conditions":[1],"under":[2],"which":[3,97],"processing":[4,40,53,66,112,126],"reduces":[5],"to":[6,36,102,115],"a":[7,20,70,90],"single":[8],"threshold":[9],"comparison":[10],"is":[11,34,58,67,76,100,113,127],"derived":[12],"for":[13],"the":[14,30,42,74,80,87,98,105],"binary":[15],"orthogonal":[16],"likelihoodratio,":[17],"detection":[18],"of":[19,29,41,79,89,104],"signal":[21,31],"embedded":[22],"in":[23,60,86,96,118],"additive,":[24],"independent":[25,78],"noise.":[26],"range":[28],"and":[32],"noise":[33,75,99],"assumed":[35],"be":[37,103,116],"discrete.":[38],"Optimal":[39],"observation":[43],"vector,":[44],"as":[45,47],"Well":[46],"two":[48],"commonly":[49],"used":[50],"ad":[51],"hoc":[52],"schemes,":[54],"are":[55,84,122],"discussed.":[56],"It":[57],"shown,":[59],"all":[61],"three":[62],"cases,":[63,120],"that":[64],"single-threshold":[65,111,125],"optimal,":[68],"provided":[69],"weak":[71],"condition":[72],"on":[73],"satisfied,":[77],"signal.":[81],"results":[83],"presented":[85,123],"context":[88],"PCM/FSK":[91],"photocounting":[92],"fiber-optic":[93],"communication":[94],"system":[95],"considered":[101],"Poisson":[106],"or":[107],"avalanche":[108],"types.":[109],"Although":[110],"shown":[114],"optimal":[117],"most":[119],"examples":[121],"where":[124],"not":[128],"optimal.":[129]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
