{"id":"https://openalex.org/W2561907769","doi":"https://doi.org/10.1109/lcomm.2016.2642924","title":"Maximum Likelihood Detection With a Closed-Form Solution for the Square QAM Constellation","display_name":"Maximum Likelihood Detection With a Closed-Form Solution for the Square QAM Constellation","publication_year":2016,"publication_date":"2016-12-21","ids":{"openalex":"https://openalex.org/W2561907769","doi":"https://doi.org/10.1109/lcomm.2016.2642924","mag":"2561907769"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2016.2642924","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2016.2642924","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","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/A5056741572","display_name":"Eunchul Yoon","orcid":"https://orcid.org/0000-0002-6321-516X"},"institutions":[{"id":"https://openalex.org/I24062138","display_name":"Konkuk University","ror":"https://ror.org/025h1m602","country_code":"KR","type":"education","lineage":["https://openalex.org/I24062138"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Eunchul Yoon","raw_affiliation_strings":["Department of Electronics Engineering, Konkuk University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-6321-516X","affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, Konkuk University, Seoul, South Korea","institution_ids":["https://openalex.org/I24062138"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5056741572"],"corresponding_institution_ids":["https://openalex.org/I24062138"],"apc_list":null,"apc_paid":null,"fwci":0.5346,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.71586129,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"21","issue":"4","first_page":"829","last_page":"832"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","score":1.0,"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/T11873","display_name":"PAPR reduction in OFDM","score":1.0,"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":0.9998000264167786,"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/T11458","display_name":"Advanced Wireless Communication Technologies","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"}}],"keywords":[{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.8644565343856812},{"id":"https://openalex.org/keywords/qam","display_name":"QAM","score":0.8357150554656982},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6309598684310913},{"id":"https://openalex.org/keywords/constellation-diagram","display_name":"Constellation diagram","score":0.5825620293617249},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.49428367614746094},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4905392527580261},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48969367146492004},{"id":"https://openalex.org/keywords/constellation","display_name":"Constellation","score":0.47773000597953796},{"id":"https://openalex.org/keywords/detection-theory","display_name":"Detection theory","score":0.4689255356788635},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.46008825302124023},{"id":"https://openalex.org/keywords/square","display_name":"Square (algebra)","score":0.44981199502944946},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.2940389811992645},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.28173840045928955},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.17442429065704346},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.1654820740222931},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.11690011620521545},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06570106744766235}],"concepts":[{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.8644565343856812},{"id":"https://openalex.org/C59030546","wikidata":"https://www.wikidata.org/wiki/Q7265371","display_name":"QAM","level":5,"score":0.8357150554656982},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6309598684310913},{"id":"https://openalex.org/C185837786","wikidata":"https://www.wikidata.org/wiki/Q1782940","display_name":"Constellation diagram","level":4,"score":0.5825620293617249},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.49428367614746094},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4905392527580261},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48969367146492004},{"id":"https://openalex.org/C70352696","wikidata":"https://www.wikidata.org/wiki/Q8928","display_name":"Constellation","level":2,"score":0.47773000597953796},{"id":"https://openalex.org/C137270730","wikidata":"https://www.wikidata.org/wiki/Q120811","display_name":"Detection theory","level":3,"score":0.4689255356788635},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.46008825302124023},{"id":"https://openalex.org/C135692309","wikidata":"https://www.wikidata.org/wiki/Q111124","display_name":"Square (algebra)","level":2,"score":0.44981199502944946},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.2940389811992645},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.28173840045928955},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.17442429065704346},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.1654820740222931},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.11690011620521545},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06570106744766235},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2016.2642924","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2016.2642924","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321372","display_name":"Konkuk University","ror":"https://ror.org/025h1m602"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W637451904","https://openalex.org/W2021046469","https://openalex.org/W2040269505","https://openalex.org/W2073536517","https://openalex.org/W2104376808","https://openalex.org/W2125387604","https://openalex.org/W2125669974"],"related_works":["https://openalex.org/W2776889143","https://openalex.org/W3139451426","https://openalex.org/W2103491754","https://openalex.org/W2253476804","https://openalex.org/W2561907769","https://openalex.org/W4364305175","https://openalex.org/W2393808638","https://openalex.org/W2901566525","https://openalex.org/W1976196557","https://openalex.org/W1484414504"],"abstract_inverted_index":{"A":[0],"low":[1],"complexity":[2,24,77],"maximum":[3],"likelihood":[4],"(ML)":[5],"detection":[6,72,89],"method":[7,73],"is":[8,45],"proposed":[9,71],"for":[10],"the":[11,22,36,56,60,70,75,82,86,92],"square":[12,37,42],"quadrature":[13],"amplitude":[14],"modulation":[15],"(QAM)":[16],"constellation.":[17,39],"In":[18],"order":[19],"to":[20,35],"reduce":[21],"implementation":[23,76],"of":[25,55,91],"ML":[26,88],"detection,":[27],"set-partition,":[28],"subset-selection,":[29],"and":[30,59,65,79],"subset-shift":[31],"are":[32],"recursively":[33],"applied":[34],"QAM":[38,43],"The":[40],"estimated":[41,61],"symbol":[44],"finally":[46],"given":[47],"in":[48],"a":[49,53],"closed":[50],"form":[51],"as":[52,85],"function":[54],"received":[57],"signal":[58],"channel.":[62],"Complexity":[63],"analysis":[64],"numerical":[66],"simulation":[67],"confirm":[68],"that":[69],"reduces":[74],"substantially":[78],"achieves":[80],"exactly":[81],"same":[83],"performance":[84],"conventional":[87],"irrespective":[90],"channel":[93],"estimation":[94],"error.":[95]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
