{"id":"https://openalex.org/W2161747913","doi":"https://doi.org/10.1109/isit.2009.5206060","title":"Analog network coding mappings for the Gaussian multiple-access relay channel","display_name":"Analog network coding mappings for the Gaussian multiple-access relay channel","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2161747913","doi":"https://doi.org/10.1109/isit.2009.5206060","mag":"2161747913"},"language":"en","primary_location":{"id":"doi:10.1109/isit.2009.5206060","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2009.5206060","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 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/A5073251210","display_name":"Sha Yao","orcid":null},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Sha Yao","raw_affiliation_strings":["School of Electrical Engineering and ACCESS Linnaeus Center, Royal Institute of Technology, Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and ACCESS Linnaeus Center, Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041348422","display_name":"Mikael Skoglund","orcid":"https://orcid.org/0000-0002-7926-5081"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Mikael Skoglund","raw_affiliation_strings":["School of Electrical Engineering and ACCESS Linnaeus Center, Royal Institute of Technology, Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and ACCESS Linnaeus Center, Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5073251210"],"corresponding_institution_ids":["https://openalex.org/I86987016"],"apc_list":null,"apc_paid":null,"fwci":0.6857,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.75064859,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"104","last_page":"108"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9837999939918518,"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/T11130","display_name":"Coding theory and cryptography","score":0.9807000160217285,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/relay","display_name":"Relay","score":0.7811719179153442},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7427319884300232},{"id":"https://openalex.org/keywords/linear-network-coding","display_name":"Linear network coding","score":0.6771926283836365},{"id":"https://openalex.org/keywords/channel-code","display_name":"Channel code","score":0.6249017715454102},{"id":"https://openalex.org/keywords/relay-channel","display_name":"Relay channel","score":0.5958042144775391},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5908340811729431},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.5322098135948181},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.5237688422203064},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.49823522567749023},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.47091981768608093},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.458017498254776},{"id":"https://openalex.org/keywords/sawtooth-wave","display_name":"Sawtooth wave","score":0.45646607875823975},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3426145315170288},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.33800268173217773},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3337171673774719},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.3171924352645874},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2121427357196808},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16986218094825745}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7811719179153442},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7427319884300232},{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.6771926283836365},{"id":"https://openalex.org/C166366890","wikidata":"https://www.wikidata.org/wiki/Q602136","display_name":"Channel code","level":3,"score":0.6249017715454102},{"id":"https://openalex.org/C46257984","wikidata":"https://www.wikidata.org/wiki/Q7310895","display_name":"Relay channel","level":4,"score":0.5958042144775391},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5908340811729431},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.5322098135948181},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5237688422203064},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.49823522567749023},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.47091981768608093},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.458017498254776},{"id":"https://openalex.org/C148837635","wikidata":"https://www.wikidata.org/wiki/Q1742397","display_name":"Sawtooth wave","level":2,"score":0.45646607875823975},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3426145315170288},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.33800268173217773},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3337171673774719},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.3171924352645874},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2121427357196808},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16986218094825745},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isit.2009.5206060","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2009.5206060","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Symposium on Information Theory","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1698841708","https://openalex.org/W1966871953","https://openalex.org/W2025111895","https://openalex.org/W2057769348","https://openalex.org/W2079886783","https://openalex.org/W2097739512","https://openalex.org/W2098567664","https://openalex.org/W2099111195","https://openalex.org/W2105831729","https://openalex.org/W2118420528","https://openalex.org/W2120959438","https://openalex.org/W2121916661","https://openalex.org/W2124286283","https://openalex.org/W2125441626","https://openalex.org/W2129828124","https://openalex.org/W2162618001","https://openalex.org/W2167447263","https://openalex.org/W2168473518","https://openalex.org/W2295818962","https://openalex.org/W4252713891","https://openalex.org/W6637641624","https://openalex.org/W6641872301","https://openalex.org/W6679393358"],"related_works":["https://openalex.org/W2099376255","https://openalex.org/W2608897767","https://openalex.org/W2963768675","https://openalex.org/W2153829573","https://openalex.org/W2004047158","https://openalex.org/W2119153672","https://openalex.org/W2993015344","https://openalex.org/W1559320887","https://openalex.org/W2374704553","https://openalex.org/W2062764716"],"abstract_inverted_index":{"We":[0,72,118],"consider":[1,21],"the":[2,25,35,49,53,62,88,109,115,120],"multiple-access":[3],"relay":[4,11,36],"channel":[5],"with":[6,104],"two":[7,54],"source":[8,26],"nodes,":[9],"one":[10,14],"node":[12],"and":[13,28,39,58,76,125,128],"destination":[15],"node.":[16],"For":[17],"practical":[18],"simplicity,":[19],"we":[20,32,65,81,97],"orthogonal":[22],"transmission":[23],"of":[24],"messages":[27],"half-duplex":[29],"relaying.":[30],"Further,":[31],"assume":[33],"that":[34],"is":[37,40],"memoryless":[38],"implemented":[41],"based":[42,86],"on":[43,87],"a":[44],"two-to-one":[45],"deterministic":[46],"mapping.":[47],"Essentially":[48],"proposed":[50],"mappings":[51,85,103,106],"combine":[52],"incoming":[55],"analog":[56,68,92],"signals":[57],"forward":[59],"them":[60,67],"to":[61,83,100,107],"destination,":[63],"thus":[64],"term":[66],"network":[69],"coding":[70],"mappings.":[71,78],"investigate":[73,119],"both":[74],"linear":[75],"non-linear":[77,93],"In":[79,95],"particular,":[80],"propose":[82,99],"use":[84],"Archimedean":[89],"spiral":[90,102],"for":[91],"combining.":[94],"addition,":[96],"also":[98],"couple":[101],"sawtooth-like":[105],"exploit":[108],"potential":[110],"side":[111],"information":[112],"provided":[113],"by":[114],"direct":[116],"links.":[117],"resulting":[121],"achievable":[122],"rate":[123],"regions":[124],"sum":[126],"rates,":[127],"demonstrate":[129],"significant":[130],"gains.":[131]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}