{"id":"https://openalex.org/W1986001721","doi":"https://doi.org/10.1109/tit.2012.2211566","title":"Approximately Optimal Wireless Broadcasting","display_name":"Approximately Optimal Wireless Broadcasting","publication_year":2012,"publication_date":"2012-08-03","ids":{"openalex":"https://openalex.org/W1986001721","doi":"https://doi.org/10.1109/tit.2012.2211566","mag":"1986001721"},"language":"en","primary_location":{"id":"doi:10.1109/tit.2012.2211566","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2012.2211566","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Transactions on Information Theory","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1011.2835","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100722219","display_name":"Sreeram Kannan","orcid":"https://orcid.org/0000-0001-8843-2964"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. Kannan","raw_affiliation_strings":["University of Illinois, Urbana-Champaign, Champaign, IL, USA","University of Illinois Urbana-Champaign, Urbana, Il, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois, Urbana-Champaign, Champaign, IL, USA","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"University of Illinois Urbana-Champaign, Urbana, Il, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102017493","display_name":"Adnan Raja","orcid":"https://orcid.org/0000-0001-9957-8598"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]},{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. Raja","raw_affiliation_strings":["University of Stanford, Stanford, CA, USA","Urbana-Champaign, University of Illinois, Champaign, IL, USA","University of Illinois Urbana-Champaign, Urbana, Il, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Stanford, Stanford, CA, USA","institution_ids":["https://openalex.org/I97018004"]},{"raw_affiliation_string":"Urbana-Champaign, University of Illinois, Champaign, IL, USA","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"University of Illinois Urbana-Champaign, Urbana, Il, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053980484","display_name":"Pramod Viswanath","orcid":"https://orcid.org/0000-0003-3171-8667"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P. Viswanath","raw_affiliation_strings":["University of Illinois, Urbana-Champaign, Champaign, IL, USA","University of Illinois Urbana-Champaign, Urbana, Il, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois, Urbana-Champaign, Champaign, IL, USA","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"University of Illinois Urbana-Champaign, Urbana, Il, USA","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.399,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.68993772,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"58","issue":"12","first_page":"7154","last_page":"7167"},"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":0.9997000098228455,"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"}},{"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"}}],"keywords":[{"id":"https://openalex.org/keywords/broadcasting","display_name":"Broadcasting (networking)","score":0.6704536080360413},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6569422483444214},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.549841046333313},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5410337448120117},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.5272076725959778},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4943208694458008},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.48552489280700684},{"id":"https://openalex.org/keywords/superposition-principle","display_name":"Superposition principle","score":0.47259363532066345},{"id":"https://openalex.org/keywords/constant","display_name":"Constant (computer programming)","score":0.43271946907043457},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4318996071815491},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.40729355812072754},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.377074658870697},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.32582738995552063},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25872141122817993},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08064749836921692}],"concepts":[{"id":"https://openalex.org/C110157686","wikidata":"https://www.wikidata.org/wiki/Q922122","display_name":"Broadcasting (networking)","level":2,"score":0.6704536080360413},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6569422483444214},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.549841046333313},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5410337448120117},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.5272076725959778},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4943208694458008},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.48552489280700684},{"id":"https://openalex.org/C27753989","wikidata":"https://www.wikidata.org/wiki/Q284885","display_name":"Superposition principle","level":2,"score":0.47259363532066345},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.43271946907043457},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4318996071815491},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.40729355812072754},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.377074658870697},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32582738995552063},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25872141122817993},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08064749836921692},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1109/tit.2012.2211566","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2012.2211566","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Transactions on Information Theory","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1011.2835","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1011.2835","pdf_url":"https://arxiv.org/pdf/1011.2835","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"mag:1986001721","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1011.2835.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.750.2772","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.750.2772","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/1011.2835.pdf","raw_type":"text"},{"id":"doi:10.48550/arxiv.1011.2835","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1011.2835","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1011.2835","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1011.2835","pdf_url":"https://arxiv.org/pdf/1011.2835","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"sustainable_development_goals":[{"display_name":"Partnerships for the goals","score":0.5400000214576721,"id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1986001721.pdf","grobid_xml":"https://content.openalex.org/works/W1986001721.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W1978188352","https://openalex.org/W1988701909","https://openalex.org/W1989212406","https://openalex.org/W2015794320","https://openalex.org/W2030546921","https://openalex.org/W2086237997","https://openalex.org/W2094458162","https://openalex.org/W2103749601","https://openalex.org/W2105831729","https://openalex.org/W2109962983","https://openalex.org/W2117264259","https://openalex.org/W2119442443","https://openalex.org/W2130509920","https://openalex.org/W2132100261","https://openalex.org/W2133338663","https://openalex.org/W2138928022","https://openalex.org/W2141319016","https://openalex.org/W2143433484","https://openalex.org/W2143778725","https://openalex.org/W2157032401","https://openalex.org/W2161410889","https://openalex.org/W2949525405","https://openalex.org/W2952123092","https://openalex.org/W2963736965","https://openalex.org/W6671818062"],"related_works":["https://openalex.org/W2109962983","https://openalex.org/W2103229913","https://openalex.org/W3105714989","https://openalex.org/W2041612960","https://openalex.org/W2185669748","https://openalex.org/W2949338748","https://openalex.org/W1988180346","https://openalex.org/W2951416149","https://openalex.org/W2230942840","https://openalex.org/W1557785831","https://openalex.org/W2949168685","https://openalex.org/W2110219637","https://openalex.org/W2918008903","https://openalex.org/W3101545304","https://openalex.org/W2104858428","https://openalex.org/W3158509520","https://openalex.org/W2964072595","https://openalex.org/W2910070844","https://openalex.org/W1557173740","https://openalex.org/W2490955176"],"abstract_inverted_index":{"We":[0,60],"study":[1],"a":[2,7,62,70,91,97,104,152,161,175,186],"wireless":[3,28],"broadcast":[4,37,93,125,179],"network,":[5,94],"where":[6,78],"single":[8],"source":[9],"reliably":[10],"communicates":[11],"independent":[12,50,82],"messages":[13],"to":[14,131,146],"multiple":[15],"destinations,":[16],"with":[17,116,137,174],"the":[18,31,36,44,54,75,79,122,133,147,156,169,191],"potential":[19],"aid":[20],"of":[21,30,39,46,83],"relays":[22],"and":[23,86],"cooperation":[24],"between":[25],"destinations.":[26],"The":[27],"nature":[29,38],"medium":[32],"is":[33,81,129,143],"captured":[34],"by":[35,102,150],"transmissions":[40],"as":[41,43,111,160],"well":[42],"superposition":[45,158],"transmitted":[47],"signals":[48],"plus":[49],"Gaussian":[51,148,192],"noise":[52],"at":[53,57],"received":[55],"signal":[56],"any":[58],"radio.":[59],"propose":[61,96],"scheme":[63,128,188],"that":[64,107,181],"can":[65],"achieve":[66,132],"rate":[67],"tuples":[68],"within":[69],"constant":[71,80],"gap":[72],"away":[73],"from":[74],"cut-set":[76,134],"bound,":[77],"channel":[84,180],"coefficients":[85],"power":[87],"constraints.":[88],"First,":[89],"for":[90,121,190],"deterministic":[92,124,153],"we":[95,184],"new":[98],"coding":[99],"scheme,":[100],"constructed":[101],"adopting":[103],"\u201creceiver-centric\u201d":[105],"viewpoint,":[106],"uses":[108],"quantize-and-forward":[109],"relaying":[110],"an":[112,117],"inner":[113],"code":[114,120],"concatenated":[115],"outer":[118],"Marton":[119],"induced":[123],"channel.":[126],"This":[127,141,165],"shown":[130],"bound":[135],"evaluated":[136],"product":[138],"form":[139],"distributions.":[140],"result":[142],"then":[144],"lifted":[145],"network":[149,154,159],"using":[151],"called":[155],"discrete":[157],"formal":[162],"quantization":[163],"interface.":[164],"two-stage":[166],"construction":[167],"circumvents":[168],"difficulty":[170],"involved":[171],"in":[172],"working":[173],"vector":[176],"nonlinear":[177],"non-Gaussian":[178],"arises":[182],"if":[183],"construct":[185],"similar":[187],"directly":[189],"network.":[193]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2025-10-10T00:00:00"}