{"id":"https://openalex.org/W2030609192","doi":"https://doi.org/10.1109/isit.2014.6875068","title":"New outer bounds for the interference channel with unilateral source cooperation","display_name":"New outer bounds for the interference channel with unilateral source cooperation","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2030609192","doi":"https://doi.org/10.1109/isit.2014.6875068","mag":"2030609192"},"language":"en","primary_location":{"id":"doi:10.1109/isit.2014.6875068","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2014.6875068","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":"preprint","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1402.1572","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002409766","display_name":"Martina Cardone","orcid":"https://orcid.org/0000-0003-2989-4880"},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Martina Cardone","raw_affiliation_strings":["Eurecom, France","[Institut Eurecom]"],"affiliations":[{"raw_affiliation_string":"Eurecom, France","institution_ids":["https://openalex.org/I1902872"]},{"raw_affiliation_string":"[Institut Eurecom]","institution_ids":["https://openalex.org/I1902872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009609470","display_name":"Daniela Tuninetti","orcid":"https://orcid.org/0000-0003-1880-4798"},"institutions":[{"id":"https://openalex.org/I39422238","display_name":"University of Illinois Chicago","ror":"https://ror.org/02mpq6x41","country_code":"US","type":"education","lineage":["https://openalex.org/I39422238"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniela Tuninetti","raw_affiliation_strings":["University of Illinois at Chicago, Chicago, IL, USA","Department of Electrical and Computer Engineering,University of Illinois at Chicago"],"affiliations":[{"raw_affiliation_string":"University of Illinois at Chicago, Chicago, IL, USA","institution_ids":["https://openalex.org/I39422238"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering,University of Illinois at Chicago","institution_ids":["https://openalex.org/I39422238"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006213949","display_name":"Raymond Knopp","orcid":"https://orcid.org/0000-0002-6133-5651"},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Raymond Knopp","raw_affiliation_strings":["Eurecom, France","[Institut Eurecom]"],"affiliations":[{"raw_affiliation_string":"Eurecom, France","institution_ids":["https://openalex.org/I1902872"]},{"raw_affiliation_string":"[Institut Eurecom]","institution_ids":["https://openalex.org/I1902872"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081577438","display_name":"Umer Salim","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Umer Salim","raw_affiliation_strings":["Intel Mobile Communications, Sophia Antipolis, France","INTEL Mobile Communications"],"affiliations":[{"raw_affiliation_string":"Intel Mobile Communications, Sophia Antipolis, France","institution_ids":[]},{"raw_affiliation_string":"INTEL Mobile Communications","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5002409766"],"corresponding_institution_ids":["https://openalex.org/I1902872"],"apc_list":null,"apc_paid":null,"fwci":1.0638,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.80308593,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1426","last_page":"1430"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security 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/T10964","display_name":"Wireless Communication Security 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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9955000281333923,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9921000003814697,"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/injective-function","display_name":"Injective function","score":0.6192995309829712},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5989409685134888},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5532516837120056},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.45999348163604736},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.4459630846977234},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.38060832023620605},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.3759814202785492},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.34321123361587524},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3354514241218567},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33335381746292114},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3286735713481903},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2617107033729553},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.19878283143043518},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16801181435585022}],"concepts":[{"id":"https://openalex.org/C128107574","wikidata":"https://www.wikidata.org/wiki/Q182003","display_name":"Injective function","level":2,"score":0.6192995309829712},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5989409685134888},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5532516837120056},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.45999348163604736},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.4459630846977234},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.38060832023620605},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.3759814202785492},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.34321123361587524},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3354514241218567},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33335381746292114},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3286735713481903},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2617107033729553},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.19878283143043518},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16801181435585022},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/isit.2014.6875068","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2014.6875068","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"},{"id":"pmh:oai:arXiv.org:1402.1572","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1402.1572","pdf_url":"https://arxiv.org/pdf/1402.1572","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"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":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1402.1572","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1402.1572","pdf_url":"https://arxiv.org/pdf/1402.1572","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"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":null,"raw_type":"text"},"sustainable_development_goals":[{"score":0.5299999713897705,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1494099594","https://openalex.org/W1991774148","https://openalex.org/W2022047935","https://openalex.org/W2029558701","https://openalex.org/W2090800027","https://openalex.org/W2093413020","https://openalex.org/W2100613504","https://openalex.org/W2101926569","https://openalex.org/W2103372995","https://openalex.org/W2138915235","https://openalex.org/W2157989362","https://openalex.org/W2169440553","https://openalex.org/W2547089102","https://openalex.org/W2555443877","https://openalex.org/W3099073189","https://openalex.org/W3099495119","https://openalex.org/W3105840514","https://openalex.org/W4300840296","https://openalex.org/W6729548236"],"related_works":["https://openalex.org/W2655188380","https://openalex.org/W1492157759","https://openalex.org/W1601661462","https://openalex.org/W2905880134","https://openalex.org/W2811433520","https://openalex.org/W2034514454","https://openalex.org/W3188841602","https://openalex.org/W2135327253","https://openalex.org/W3096721441","https://openalex.org/W2555024370"],"abstract_inverted_index":{"This":[0],"paper":[1],"studies":[2],"the":[3,19,29,41,65,75,85],"two-user":[4],"interference":[5],"channel":[6,21],"with":[7,71],"unilateral":[8,106],"source":[9,26,31],"cooperation,":[10],"which":[11],"consists":[12],"of":[13,40,67,97],"two":[14],"source-destination":[15,77],"pairs":[16],"that":[17],"share":[18],"same":[20],"and":[22,52,111],"where":[23],"one":[24],"full-duplex":[25],"can":[27],"overhear":[28],"other":[30,103],"through":[32],"a":[33],"noisy":[34],"in-band":[35],"link.":[36],"Novel":[37],"outer":[38],"bounds":[39,80,98],"type":[42],"2R":[43,58],"<sub":[44,49,54,59],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[45,50,55,60],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">1</sub>":[46,56],"+":[47,57],"R":[48,53],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sub>":[51,61],"are":[62,81,91,99],"developed":[63],"for":[64],"class":[66],"injective":[68],"semi-deterministic":[69],"channels":[70],"independent":[72],"noises":[73],"at":[74],"different":[76],"pairs.":[78],"The":[79],"then":[82],"specialized":[83],"to":[84],"Gaussian":[86],"noise":[87],"case.":[88],"Interesting":[89],"insights":[90],"provided":[92],"about":[93],"when":[94,105],"these":[95],"types":[96],"active,":[100],"or":[101],"in":[102],"words,":[104],"cooperation":[107],"is":[108],"too":[109],"weak":[110],"leaves":[112],"some":[113],"system":[114],"resources":[115],"underutilized.":[116]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}