{"id":"https://openalex.org/W1494325726","doi":"https://doi.org/10.1109/glocom.2002.1188200","title":"Variable rate noncoherent MFSK modulation over Nakagami fading channels","display_name":"Variable rate noncoherent MFSK modulation over Nakagami fading channels","publication_year":2003,"publication_date":"2003-11-20","ids":{"openalex":"https://openalex.org/W1494325726","doi":"https://doi.org/10.1109/glocom.2002.1188200","mag":"1494325726"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2002.1188200","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2002.1188200","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Global Telecommunications Conference, 2002. GLOBECOM '02. IEEE","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/A5072579970","display_name":"Fadel Digham","orcid":null},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"F.F. Digham","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN, USA","Dept. of Electr. & Comput. Eng., Minnesota Univ., , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Minnesota Univ., , USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083193286","display_name":"Mohamed\u2010Slim Alouini","orcid":"https://orcid.org/0000-0003-4827-1793"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M.-S. Alouini","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN, USA","Dept. of Electr. & Comput. Eng., Minnesota Univ., , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Minnesota Univ., , USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.0628,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.76021095,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"1","issue":null,"first_page":"861","last_page":"865"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9997000098228455,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9997000098228455,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9991000294685364,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9991000294685364,"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":0.7810474634170532},{"id":"https://openalex.org/keywords/nakagami-distribution","display_name":"Nakagami distribution","score":0.7795665860176086},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.7556161880493164},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.5968692302703857},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5811907052993774},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5259454846382141},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.5152180790901184},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.5105718374252319},{"id":"https://openalex.org/keywords/link-adaptation","display_name":"Link adaptation","score":0.49691250920295715},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4550125002861023},{"id":"https://openalex.org/keywords/keying","display_name":"Keying","score":0.45374566316604614},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.41294926404953003},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3935750722885132},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.380573034286499},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35029876232147217},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15117570757865906},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10336330533027649},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.08721968531608582},{"id":"https://openalex.org/keywords/demodulation","display_name":"Demodulation","score":0.07309949398040771}],"concepts":[{"id":"https://openalex.org/C163996819","wikidata":"https://www.wikidata.org/wiki/Q1166054","display_name":"Frequency-shift keying","level":4,"score":0.7810474634170532},{"id":"https://openalex.org/C115098869","wikidata":"https://www.wikidata.org/wiki/Q3258347","display_name":"Nakagami distribution","level":4,"score":0.7795665860176086},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.7556161880493164},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.5968692302703857},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5811907052993774},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5259454846382141},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5152180790901184},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.5105718374252319},{"id":"https://openalex.org/C138916503","wikidata":"https://www.wikidata.org/wiki/Q2714551","display_name":"Link adaptation","level":4,"score":0.49691250920295715},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4550125002861023},{"id":"https://openalex.org/C2776542216","wikidata":"https://www.wikidata.org/wiki/Q6398306","display_name":"Keying","level":2,"score":0.45374566316604614},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.41294926404953003},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3935750722885132},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.380573034286499},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35029876232147217},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15117570757865906},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10336330533027649},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.08721968531608582},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.07309949398040771}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2002.1188200","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2002.1188200","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Global Telecommunications Conference, 2002. GLOBECOM '02. IEEE","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1586086488","https://openalex.org/W2083396359","https://openalex.org/W2100359132","https://openalex.org/W2126191706","https://openalex.org/W2130019790","https://openalex.org/W2170706409","https://openalex.org/W3119264854","https://openalex.org/W3128611524","https://openalex.org/W4230104858"],"related_works":["https://openalex.org/W2124362598","https://openalex.org/W2508204955","https://openalex.org/W2410852462","https://openalex.org/W4388448167","https://openalex.org/W2911701426","https://openalex.org/W2553402137","https://openalex.org/W1869045282","https://openalex.org/W1527345154","https://openalex.org/W2735774192","https://openalex.org/W2319445057"],"abstract_inverted_index":{"We":[0,35,132],"propose":[1,134],"a":[2,15,70],"new":[3],"adaptive":[4,136],"scheme":[5,26],"for":[6],"power":[7],"limited":[8],"systems.":[9],"For":[10],"such":[11],"systems,":[12],"we":[13,76],"offer":[14],"variable-rate":[16],"and":[17,27,53,125],"fixed-power":[18],"non-coherent":[19],"M-ary":[20],"frequency":[21,124],"shift":[22],"keying":[23],"(NC-MFSK)":[24],"modulation":[25],"analyze":[28],"its":[29],"performance":[30,40,80],"over":[31],"Nakagami":[32],"fading":[33],"channels.":[34],"recently":[36],"addressed":[37],"the":[38,42,47,54,67,78,82,92,104,122,129,143,146],"system":[39,79,105,139],"from":[41],"average":[43,48,93],"link":[44],"spectral":[45],"efficiency,":[46],"bit":[49],"error":[50],"rate":[51],"(BER),":[52],"probability":[55],"of":[56,84,145],"outage":[57],"perspectives":[58],"assuming":[59],"that":[60,90,103],"perfect":[61],"channel":[62],"estimates":[63],"are":[64],"available":[65],"at":[66],"transmitter":[68],"within":[69],"permissible":[71],"delay.":[72,131,147],"In":[73],"this":[74],"paper,":[75],"study":[77],"in":[81],"case":[83],"outdated":[85,98],"estimates.":[86,99],"It":[87],"is":[88,106,121,128],"shown":[89],"only":[91],"BER":[94],"gets":[95],"affected":[96],"by":[97],"Our":[100],"analysis":[101],"shows":[102],"insensitive":[107],"to":[108,115,140],"normalized":[109],"delays":[110],"f/sub":[111,119],"d//spl":[112],"tau/":[113,127],"up":[114],"10/sup":[116],"-2/":[117],"where":[118],"d/":[120],"Doppler":[123],"/spl":[126],"time":[130],"then":[133],"an":[135],"switching":[137],"thresholds":[138],"better":[141],"mitigate":[142],"effect":[144]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}