{"id":"https://openalex.org/W2135000470","doi":"https://doi.org/10.1109/icc.2011.5962669","title":"Delay-Free Joint Source-Channel Coding for Gaussian Network of Multiple Sensors","display_name":"Delay-Free Joint Source-Channel Coding for Gaussian Network of Multiple Sensors","publication_year":2011,"publication_date":"2011-06-01","ids":{"openalex":"https://openalex.org/W2135000470","doi":"https://doi.org/10.1109/icc.2011.5962669","mag":"2135000470"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2011.5962669","is_oa":false,"landing_page_url":"http://doi.org/10.1109/icc.2011.5962669","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Communications (ICC)","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/A5071722140","display_name":"Anna N. Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I204778367","display_name":"Norwegian University of Science and Technology","ror":"https://ror.org/05xg72x27","country_code":"NO","type":"education","lineage":["https://openalex.org/I204778367"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Anna N. Kim","raw_affiliation_strings":["Dept. of Electron. & Telecommun., Norwegian Univ. of Sci. & Technol., Trondheim, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electron. & Telecommun., Norwegian Univ. of Sci. & Technol., Trondheim, Norway","institution_ids":["https://openalex.org/I204778367"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013594288","display_name":"P\u00e5l Anders Floor","orcid":"https://orcid.org/0000-0001-6328-7414"},"institutions":[{"id":"https://openalex.org/I204778367","display_name":"Norwegian University of Science and Technology","ror":"https://ror.org/05xg72x27","country_code":"NO","type":"education","lineage":["https://openalex.org/I204778367"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"P\u00e5l Anders Floor","raw_affiliation_strings":["Dept. of Electron. & Telecommun., Norwegian Univ. of Sci. & Technol., Trondheim, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electron. & Telecommun., Norwegian Univ. of Sci. & Technol., Trondheim, Norway","institution_ids":["https://openalex.org/I204778367"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111573014","display_name":"Tor A. Ramstad","orcid":null},"institutions":[{"id":"https://openalex.org/I204778367","display_name":"Norwegian University of Science and Technology","ror":"https://ror.org/05xg72x27","country_code":"NO","type":"education","lineage":["https://openalex.org/I204778367"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Tor A. Ramstad","raw_affiliation_strings":["Dept. of Electron. & Telecommun., Norwegian Univ. of Sci. & Technol., Trondheim, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electron. & Telecommun., Norwegian Univ. of Sci. & Technol., Trondheim, Norway","institution_ids":["https://openalex.org/I204778367"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020500091","display_name":"Ilangko Balasingham","orcid":null},"institutions":[{"id":"https://openalex.org/I204778367","display_name":"Norwegian University of Science and Technology","ror":"https://ror.org/05xg72x27","country_code":"NO","type":"education","lineage":["https://openalex.org/I204778367"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Ilangko Balasingham","raw_affiliation_strings":["Dept. of Electron. & Telecommun., Norwegian Univ. of Sci. & Technol., Trondheim, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electron. & Telecommun., Norwegian Univ. of Sci. & Technol., Trondheim, Norway","institution_ids":["https://openalex.org/I204778367"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8109,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.77366093,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"24","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.9994999766349792,"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":0.9994999766349792,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9988999962806702,"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/T10621","display_name":"Gene Regulatory Network Analysis","score":0.9916999936103821,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/linear-network-coding","display_name":"Linear network coding","score":0.695042610168457},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6415510773658752},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.6289265751838684},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.6216281652450562},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.6063443422317505},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.5953781604766846},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.5054469108581543},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.49907708168029785},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.49784278869628906},{"id":"https://openalex.org/keywords/channel-code","display_name":"Channel code","score":0.46214234828948975},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.4296118915081024},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.41307640075683594},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.411770224571228},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.39783012866973877},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3743378520011902},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2917659878730774},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2859199643135071},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2809314727783203},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08218714594841003},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07355883717536926},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.07027092576026917}],"concepts":[{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.695042610168457},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6415510773658752},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.6289265751838684},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.6216281652450562},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.6063443422317505},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.5953781604766846},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.5054469108581543},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.49907708168029785},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.49784278869628906},{"id":"https://openalex.org/C166366890","wikidata":"https://www.wikidata.org/wiki/Q602136","display_name":"Channel code","level":3,"score":0.46214234828948975},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.4296118915081024},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.41307640075683594},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.411770224571228},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39783012866973877},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3743378520011902},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2917659878730774},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2859199643135071},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2809314727783203},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08218714594841003},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07355883717536926},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.07027092576026917},{"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/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2011.5962669","is_oa":false,"landing_page_url":"http://doi.org/10.1109/icc.2011.5962669","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Communications (ICC)","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":23,"referenced_works":["https://openalex.org/W1577906631","https://openalex.org/W1590624540","https://openalex.org/W1975281207","https://openalex.org/W2097241167","https://openalex.org/W2099111195","https://openalex.org/W2099213070","https://openalex.org/W2107167880","https://openalex.org/W2113127101","https://openalex.org/W2135469284","https://openalex.org/W2135479785","https://openalex.org/W2139296636","https://openalex.org/W2140911008","https://openalex.org/W2152447596","https://openalex.org/W2161407667","https://openalex.org/W2163626084","https://openalex.org/W2165048717","https://openalex.org/W2540040745","https://openalex.org/W2603245559","https://openalex.org/W4252713891","https://openalex.org/W6674405236","https://openalex.org/W6680018247","https://openalex.org/W6680654840","https://openalex.org/W6680998902"],"related_works":["https://openalex.org/W2258031046","https://openalex.org/W2030775967","https://openalex.org/W2143696403","https://openalex.org/W2154612888","https://openalex.org/W3203628011","https://openalex.org/W2011403573","https://openalex.org/W2073479625","https://openalex.org/W1985968643","https://openalex.org/W2152012878","https://openalex.org/W2133231244"],"abstract_inverted_index":{"We":[0,45,119],"study":[1],"the":[2,43,73,95,98,114,138],"communication":[3,48],"problem":[4],"in":[5],"a":[6,60],"sensor":[7,13],"network":[8,74,115],"which":[9,20,50,124],"consists":[10],"of":[11],"multiple":[12],"nodes":[14],"that":[15,57,94,131],"observe":[16],"memoryless":[17],"Gaussian":[18,31],"sources":[19],"are":[21,25,38,90,145],"inter-correlated.":[22],"The":[23,68],"observations":[24],"transmitted":[26],"over":[27],"orthogonal":[28],"additive":[29],"white":[30],"noise":[32],"channels,":[33],"and":[34,88,109,129,151],"all":[35],"source":[36,53],"symbols":[37],"to":[39,54,63,97,142],"be":[40,126],"recovered":[41],"at":[42],"receiver.":[44],"focus":[46],"on":[47,59],"schemes":[49],"utilize":[51],"direct":[52],"channel":[55],"mappings":[56,123],"operate":[58],"symbol-by-symbol":[61],"basis":[62],"ensure":[64],"zero":[65],"coding":[66],"delay.":[67],"distortion":[69],"lower":[70],"bound":[71,101],"for":[72,147],"with":[75,149],"more":[76],"than":[77],"two":[78,150],"sensors":[79],"case":[80],"is":[81,102,106,117,140],"derived.":[82],"Optimal":[83],"linear":[84],"schemes,":[85],"both":[86],"distributed":[87],"cooperative,":[89],"presented.":[91],"Results":[92],"show":[93,130],"gap":[96],"performance":[99],"upper":[100],"large":[103],"when":[104,113,137],"there":[105],"high":[107],"correlation":[108,139],"it":[110],"increases":[111],"significantly":[112],"size":[116],"large.":[118],"then":[120],"present":[121],"nonlinear":[122],"can":[125,133],"implemented":[127],"distributedly":[128],"they":[132],"provide":[134],"substantial":[135],"gain":[136],"close":[141],"one.":[143],"Examples":[144],"given":[146],"networks":[148],"three":[152],"nodes.":[153]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}