{"id":"https://openalex.org/W4384518940","doi":"https://doi.org/10.1109/lcomm.2023.3296195","title":"Approximate Soft Successive Detection for Grassmannian Product Superposition Coding","display_name":"Approximate Soft Successive Detection for Grassmannian Product Superposition Coding","publication_year":2023,"publication_date":"2023-07-17","ids":{"openalex":"https://openalex.org/W4384518940","doi":"https://doi.org/10.1109/lcomm.2023.3296195"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2023.3296195","is_oa":true,"landing_page_url":"https://doi.org/10.1109/lcomm.2023.3296195","pdf_url":"https://ieeexplore.ieee.org/ielx7/4234/5534602/10185015.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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":true,"oa_status":"hybrid","oa_url":"https://ieeexplore.ieee.org/ielx7/4234/5534602/10185015.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5072684321","display_name":"\u0160tefan Schwarz","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122474","display_name":"Forschungszentrum Telekommunikation Wien","ror":"https://ror.org/026nftk33","country_code":"AT","type":"facility","lineage":["https://openalex.org/I4210122474"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Stefan Schwarz","raw_affiliation_strings":["Institute of Telecommunications, Technische Universit&#x00E4;t Wien, Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Institute of Telecommunications, Technische Universit&#x00E4;t Wien, Vienna, Austria","institution_ids":["https://openalex.org/I4210122474"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5092483902","display_name":"Michael Girsch","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122474","display_name":"Forschungszentrum Telekommunikation Wien","ror":"https://ror.org/026nftk33","country_code":"AT","type":"facility","lineage":["https://openalex.org/I4210122474"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Michael Girsch","raw_affiliation_strings":["Institute of Telecommunications, Technische Universit&#x00E4;t Wien, Vienna, Austria"],"affiliations":[{"raw_affiliation_string":"Institute of Telecommunications, Technische Universit&#x00E4;t Wien, Vienna, Austria","institution_ids":["https://openalex.org/I4210122474"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5072684321"],"corresponding_institution_ids":["https://openalex.org/I4210122474"],"apc_list":null,"apc_paid":null,"fwci":0.2674,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.52873851,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"27","issue":"9","first_page":"2274","last_page":"2278"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10125","display_name":"Advanced Wireless Communication Techniques","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/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"}}],"keywords":[{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.7473610639572144},{"id":"https://openalex.org/keywords/superposition-principle","display_name":"Superposition principle","score":0.6939722299575806},{"id":"https://openalex.org/keywords/grassmannian","display_name":"Grassmannian","score":0.6637747287750244},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6326033473014832},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6057373285293579},{"id":"https://openalex.org/keywords/coding-gain","display_name":"Coding gain","score":0.5837945938110352},{"id":"https://openalex.org/keywords/constellation","display_name":"Constellation","score":0.559900164604187},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.49636441469192505},{"id":"https://openalex.org/keywords/product","display_name":"Product (mathematics)","score":0.4832395017147064},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.48243841528892517},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.44883862137794495},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.43454986810684204},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.37614545226097107},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3551589846611023},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1007714569568634}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7473610639572144},{"id":"https://openalex.org/C27753989","wikidata":"https://www.wikidata.org/wiki/Q284885","display_name":"Superposition principle","level":2,"score":0.6939722299575806},{"id":"https://openalex.org/C162929932","wikidata":"https://www.wikidata.org/wiki/Q129638","display_name":"Grassmannian","level":2,"score":0.6637747287750244},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6326033473014832},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6057373285293579},{"id":"https://openalex.org/C76862118","wikidata":"https://www.wikidata.org/wiki/Q1105671","display_name":"Coding gain","level":3,"score":0.5837945938110352},{"id":"https://openalex.org/C70352696","wikidata":"https://www.wikidata.org/wiki/Q8928","display_name":"Constellation","level":2,"score":0.559900164604187},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.49636441469192505},{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.4832395017147064},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.48243841528892517},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.44883862137794495},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.43454986810684204},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.37614545226097107},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3551589846611023},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1007714569568634},{"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},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2023.3296195","is_oa":true,"landing_page_url":"https://doi.org/10.1109/lcomm.2023.3296195","pdf_url":"https://ieeexplore.ieee.org/ielx7/4234/5534602/10185015.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Letters","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1109/lcomm.2023.3296195","is_oa":true,"landing_page_url":"https://doi.org/10.1109/lcomm.2023.3296195","pdf_url":"https://ieeexplore.ieee.org/ielx7/4234/5534602/10185015.pdf","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Letters","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320323591","display_name":"Christian Doppler Forschungsgesellschaft","ror":"https://ror.org/00mv8h305"},{"id":"https://openalex.org/F4320335937","display_name":"Technische Universit\u00e4t Wien Bibliothek","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4384518940.pdf","grobid_xml":"https://content.openalex.org/works/W4384518940.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W1579369571","https://openalex.org/W2000179480","https://openalex.org/W2041256929","https://openalex.org/W2109062787","https://openalex.org/W2123642416","https://openalex.org/W2133214726","https://openalex.org/W2133405866","https://openalex.org/W2141065397","https://openalex.org/W2516684511","https://openalex.org/W2901392065","https://openalex.org/W2997272232","https://openalex.org/W3197590175","https://openalex.org/W4200371375","https://openalex.org/W4245623481","https://openalex.org/W4290996473"],"related_works":["https://openalex.org/W4308749380","https://openalex.org/W4297683751","https://openalex.org/W2949222060","https://openalex.org/W2801080295","https://openalex.org/W4298056360","https://openalex.org/W2899451587","https://openalex.org/W2067929456","https://openalex.org/W2345391861","https://openalex.org/W2891960123","https://openalex.org/W2167236692"],"abstract_inverted_index":{"We":[0,14,47,69],"consider":[1],"non-coherent":[2],"single-input":[3],"multiple-output":[4],"transmission":[5],"using":[6],"a":[7,16],"previously":[8],"proposed":[9,75],"Grassmannian":[10],"product":[11,32],"superposition":[12],"constellation.":[13],"develop":[15],"novel":[17],"soft":[18,45],"successive":[19,60],"detection":[20],"(SSD)":[21],"for":[22,53,59],"this":[23],"structure,":[24],"which":[25],"allows":[26],"to":[27],"effectively":[28],"combine":[29],"the":[30,71,74],"considered":[31],"symbol":[33],"constellation":[34],"with":[35],"available":[36],"forward":[37],"error":[38],"correction":[39],"channel":[40],"coding":[41],"schemes":[42],"that":[43],"support":[44],"decoding.":[46],"derive":[48],"bit-level":[49],"log-likelihood":[50],"ratios":[51],"(LLRs)":[52],"SSD":[54],"and":[55,67],"propose":[56],"three":[57],"approaches":[58],"approximate":[61],"LLR":[62],"computation":[63],"of":[64,73],"increasing":[65],"accuracy":[66],"complexity.":[68],"demonstrate":[70],"performance":[72],"approach":[76],"by":[77],"numerical":[78],"simulations.":[79]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
