{"id":"https://openalex.org/W2073008740","doi":"https://doi.org/10.1109/iscas.2012.6271464","title":"A constant-throughput LLL algorithm with deep insertion for LR-aided MIMO detection","display_name":"A constant-throughput LLL algorithm with deep insertion for LR-aided MIMO detection","publication_year":2012,"publication_date":"2012-05-01","ids":{"openalex":"https://openalex.org/W2073008740","doi":"https://doi.org/10.1109/iscas.2012.6271464","mag":"2073008740"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2012.6271464","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2012.6271464","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Symposium on Circuits and Systems","raw_type":"proceedings-article"},"type":"conference-paper","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/A5042192182","display_name":"Chiao-En Chen","orcid":"https://orcid.org/0000-0002-2150-4094"},"institutions":[{"id":"https://openalex.org/I148099254","display_name":"National Chung Cheng University","ror":"https://ror.org/0028v3876","country_code":"TW","type":"education","lineage":["https://openalex.org/I148099254"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chiao-En Chen","raw_affiliation_strings":["Department of Electrical/Communications Engineering, National Chung Cheng University, Chiayi, Taiwan","[Department of Electrical/Communications Engineering, National Chung Cheng University, Chiayi, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical/Communications Engineering, National Chung Cheng University, Chiayi, Taiwan","institution_ids":["https://openalex.org/I148099254"]},{"raw_affiliation_string":"[Department of Electrical/Communications Engineering, National Chung Cheng University, Chiayi, Taiwan]","institution_ids":["https://openalex.org/I148099254"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033272086","display_name":"Hang Su","orcid":"https://orcid.org/0000-0002-7727-1234"},"institutions":[{"id":"https://openalex.org/I148099254","display_name":"National Chung Cheng University","ror":"https://ror.org/0028v3876","country_code":"TW","type":"education","lineage":["https://openalex.org/I148099254"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hang Su","raw_affiliation_strings":["Department of Electrical/Communications Engineering, National Chung Cheng University, Chiayi, Taiwan","[Department of Electrical/Communications Engineering, National Chung Cheng University, Chiayi, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical/Communications Engineering, National Chung Cheng University, Chiayi, Taiwan","institution_ids":["https://openalex.org/I148099254"]},{"raw_affiliation_string":"[Department of Electrical/Communications Engineering, National Chung Cheng University, Chiayi, Taiwan]","institution_ids":["https://openalex.org/I148099254"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040325522","display_name":"Chun-Fu Liao","orcid":null},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chun-Fu Liao","raw_affiliation_strings":["Institute of Communications Engineering and Department of Electrical Engineering, National Tsinghua University, Hsinchu, Taiwan","[Institute of Communications Engineering and Department of Electrical Engineering, National Tsing Hua University, Hsinchu, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Communications Engineering and Department of Electrical Engineering, National Tsinghua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"[Institute of Communications Engineering and Department of Electrical Engineering, National Tsing Hua University, Hsinchu, Taiwan]","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108479840","display_name":"Yuang-Hao Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yuang-Hao Huang","raw_affiliation_strings":["Institute of Communications Engineering and Department of Electrical Engineering, National Tsinghua University, Hsinchu, Taiwan","[Institute of Communications Engineering and Department of Electrical Engineering, National Tsing Hua University, Hsinchu, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Communications Engineering and Department of Electrical Engineering, National Tsinghua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"[Institute of Communications Engineering and Department of Electrical Engineering, National Tsing Hua University, Hsinchu, Taiwan]","institution_ids":["https://openalex.org/I25846049"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1251","last_page":"1254"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998999834060669,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998999834060669,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9994000196456909,"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/T11321","display_name":"Error Correcting Code Techniques","score":0.9993000030517578,"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/lattice-reduction","display_name":"Lattice reduction","score":0.9181897640228271},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.7434735298156738},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.7430598735809326},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6844164729118347},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6223387718200684},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.6158608794212341},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.5764036774635315},{"id":"https://openalex.org/keywords/constant","display_name":"Constant (computer programming)","score":0.5505901575088501},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.4336085617542267},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3391612768173218},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25072139501571655},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17478260397911072},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.12627187371253967},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.09270292520523071}],"concepts":[{"id":"https://openalex.org/C44274781","wikidata":"https://www.wikidata.org/wiki/Q6497132","display_name":"Lattice reduction","level":4,"score":0.9181897640228271},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.7434735298156738},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7430598735809326},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6844164729118347},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6223387718200684},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.6158608794212341},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.5764036774635315},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.5505901575088501},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.4336085617542267},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3391612768173218},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25072139501571655},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17478260397911072},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.12627187371253967},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.09270292520523071},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","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/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/iscas.2012.6271464","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2012.6271464","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Symposium on Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321040","display_name":"National Science Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1536407181","https://openalex.org/W1542869039","https://openalex.org/W1667950888","https://openalex.org/W1976503458","https://openalex.org/W1980869729","https://openalex.org/W1996359168","https://openalex.org/W2023560340","https://openalex.org/W2070628910","https://openalex.org/W2093102141","https://openalex.org/W2098257210","https://openalex.org/W2103366098","https://openalex.org/W2111416661","https://openalex.org/W2112194053","https://openalex.org/W2126483728","https://openalex.org/W2130509920","https://openalex.org/W2133475491","https://openalex.org/W2134230263","https://openalex.org/W2140940105","https://openalex.org/W2141040012","https://openalex.org/W2163050266","https://openalex.org/W2169390701","https://openalex.org/W2258157321","https://openalex.org/W6632495270"],"related_works":["https://openalex.org/W2042331445","https://openalex.org/W2134230263","https://openalex.org/W2129251126","https://openalex.org/W2950467063","https://openalex.org/W2079759874","https://openalex.org/W2806730547","https://openalex.org/W2143471372","https://openalex.org/W2348527119","https://openalex.org/W2051551367","https://openalex.org/W1889984422"],"abstract_inverted_index":{"Lattice":[0],"reduction":[1,44,108],"(LR)":[2],"has":[3,27,42],"emerged":[4],"as":[5],"a":[6,64,82],"popular":[7],"technique":[8],"to":[9,30,35,57,111],"improve":[10],"the":[11,20,24,38,51,68,76,94],"performance":[12],"of":[13,67,78,85,99],"many":[14],"low":[15],"complexity":[16],"MIMO":[17,31],"detectors.":[18],"Among":[19],"existing":[21,115],"LR":[22,116],"algorithms,":[23],"LLL":[25,40],"algorithm":[26,41],"been":[28],"applied":[29],"communications":[32,53],"almost":[33],"exclusively":[34],"date.":[36],"However,":[37],"conventional":[39],"variable":[43],"time,":[45,109],"and":[46],"hence":[47],"non-constant":[48],"throughput":[49,73],"for":[50],"resulting":[52],"system.":[54],"In":[55],"order":[56],"address":[58],"this":[59,61],"issue,":[60],"paper":[62],"proposed":[63,95],"new":[65],"variant":[66,84],"LLL-algorithm":[69],"(CT-LLL-deep)":[70],"having":[71],"constant":[72],"by":[74],"introducing":[75],"concept":[77],"deep":[79],"insertion":[80],"into":[81],"parallel":[83],"LLL.":[86],"Simulation":[87],"results":[88],"show":[89],"that":[90],"LR-aided":[91],"detectors":[92],"using":[93,113],"CT-LLL-deep":[96],"are":[97],"capable":[98],"achieving":[100],"lower":[101],"bit":[102],"error":[103],"rate":[104],"with":[105],"much":[106],"less":[107],"comparing":[110],"those":[112],"other":[114],"algorithms.":[117]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
