{"id":"https://openalex.org/W1991616552","doi":"https://doi.org/10.1109/isit.2014.6875251","title":"Multilevel lattices based on spatially-coupled LDPC codes with applications","display_name":"Multilevel lattices based on spatially-coupled LDPC codes with applications","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W1991616552","doi":"https://doi.org/10.1109/isit.2014.6875251","mag":"1991616552"},"language":"en","primary_location":{"id":"doi:10.1109/isit.2014.6875251","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2014.6875251","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Symposium on Information Theory","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/A5024678587","display_name":"Avinash Vem","orcid":null},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Avinash Vem","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Texas A&M University","Dept. of Electr. & Comput. Eng, Texas A&M Univ., College Station, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Texas A&M University","institution_ids":["https://openalex.org/I91045830"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng, Texas A&M Univ., College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082244371","display_name":"Yu-Chih Huang","orcid":"https://orcid.org/0000-0003-2135-1232"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yu-Chih Huang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Texas A&M University","Dept. of Electr. & Comput. Eng, Texas A&M Univ., College Station, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Texas A&M University","institution_ids":["https://openalex.org/I91045830"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng, Texas A&M Univ., College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010169197","display_name":"Krishna R. Narayanan","orcid":"https://orcid.org/0000-0001-8742-5332"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Krishna R. Narayanan","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Texas A&M University","Dept. of Electr. & Comput. Eng, Texas A&M Univ., College Station, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Texas A&M University","institution_ids":["https://openalex.org/I91045830"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng, Texas A&M Univ., College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034044119","display_name":"Henry D. Pfister","orcid":"https://orcid.org/0000-0001-5521-4397"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Henry D. Pfister","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Texas A&M University","Dept. of Electr. & Comput. Eng, Texas A&M Univ., College Station, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Texas A&M University","institution_ids":["https://openalex.org/I91045830"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng, Texas A&M Univ., College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5024678587"],"corresponding_institution_ids":["https://openalex.org/I91045830"],"apc_list":null,"apc_paid":null,"fwci":1.0858,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.79726273,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"2336","last_page":"2340"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9997000098228455,"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"}},{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9979000091552734,"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/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.850711464881897},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6231439709663391},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.5231589078903198},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5198241472244263},{"id":"https://openalex.org/keywords/lattice","display_name":"Lattice (music)","score":0.5192716121673584},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.5095767974853516},{"id":"https://openalex.org/keywords/linear-code","display_name":"Linear code","score":0.4216843843460083},{"id":"https://openalex.org/keywords/tornado-code","display_name":"Tornado code","score":0.4210960865020752},{"id":"https://openalex.org/keywords/limit","display_name":"Limit (mathematics)","score":0.4176599681377411},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.39974552392959595},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.3993352949619293},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.380352258682251},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35369545221328735},{"id":"https://openalex.org/keywords/error-floor","display_name":"Error floor","score":0.30893492698669434},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.12522733211517334},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1223670244216919}],"concepts":[{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.850711464881897},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6231439709663391},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.5231589078903198},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5198241472244263},{"id":"https://openalex.org/C2781204021","wikidata":"https://www.wikidata.org/wiki/Q6497091","display_name":"Lattice (music)","level":2,"score":0.5192716121673584},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.5095767974853516},{"id":"https://openalex.org/C2400350","wikidata":"https://www.wikidata.org/wiki/Q1752667","display_name":"Linear code","level":4,"score":0.4216843843460083},{"id":"https://openalex.org/C65058987","wikidata":"https://www.wikidata.org/wiki/Q7826005","display_name":"Tornado code","level":5,"score":0.4210960865020752},{"id":"https://openalex.org/C151201525","wikidata":"https://www.wikidata.org/wiki/Q177239","display_name":"Limit (mathematics)","level":2,"score":0.4176599681377411},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.39974552392959595},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.3993352949619293},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.380352258682251},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35369545221328735},{"id":"https://openalex.org/C46462455","wikidata":"https://www.wikidata.org/wiki/Q5395712","display_name":"Error floor","level":4,"score":0.30893492698669434},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.12522733211517334},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1223670244216919},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isit.2014.6875251","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2014.6875251","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Symposium on Information Theory","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1599814246","https://openalex.org/W1995990042","https://openalex.org/W2005196269","https://openalex.org/W2023530046","https://openalex.org/W2122621581","https://openalex.org/W2124524819","https://openalex.org/W2139012746","https://openalex.org/W2144099979","https://openalex.org/W2148402849","https://openalex.org/W2160130902","https://openalex.org/W2160973043","https://openalex.org/W2172679141","https://openalex.org/W2963278042","https://openalex.org/W3125530803","https://openalex.org/W4292408570"],"related_works":["https://openalex.org/W2167124952","https://openalex.org/W1534925464","https://openalex.org/W2151857680","https://openalex.org/W2460434904","https://openalex.org/W2137273100","https://openalex.org/W2150212378","https://openalex.org/W2913933112","https://openalex.org/W2131310741","https://openalex.org/W1798117689","https://openalex.org/W60780125"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2],"class":[3],"of":[4,37,54],"lattices":[5,62,77],"constructed":[6,74],"using":[7],"Construction":[8],"D":[9],"where":[10],"the":[11,35,52,60,64,85],"underlying":[12],"linear":[13],"codes":[14,21,23,39,73],"are":[15,78],"nested":[16],"binary":[17,41],"spatially-coupled":[18,38],"low-density":[19],"parity-check":[20],"(SC-LDPC)":[22],"with":[24],"uniform":[25],"left":[26],"and":[27,45,102],"right":[28],"degrees.":[29],"By":[30],"leveraging":[31],"recent":[32],"results":[33,50],"on":[34,51],"optimality":[36,53],"for":[40,84],"input":[42],"memoryless":[43],"channels":[44],"Forney":[46],"et":[47],"al.'s":[48],"earlier":[49],"construction":[55],"D,":[56],"we":[57],"show":[58],"that":[59],"proposed":[61],"achieve":[63],"Poltyrev":[65],"limit":[66],"under":[67],"multistage":[68],"belief":[69],"propagation":[70],"decoding.":[71],"Lattice":[72],"from":[75],"these":[76],"shown":[79],"to":[80],"provide":[81],"excellent":[82],"performance":[83],"three":[86],"user":[87],"symmetric":[88],"interference":[89],"channel.":[90],"They":[91],"can":[92],"also":[93],"be":[94],"naturally":[95],"used":[96],"in":[97],"applications":[98],"such":[99],"as":[100],"integer-forcing":[101],"compute-and-forward.":[103]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2026-03-25T13:04:00.132906","created_date":"2025-10-10T00:00:00"}
