{"id":"https://openalex.org/W2121725590","doi":"https://doi.org/10.1109/isit.2009.5205644","title":"A distributed differential space-time coding scheme for two-way wireless relay networks","display_name":"A distributed differential space-time coding scheme for two-way wireless relay networks","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2121725590","doi":"https://doi.org/10.1109/isit.2009.5205644","mag":"2121725590"},"language":"en","primary_location":{"id":"doi:10.1109/isit.2009.5205644","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2009.5205644","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/A5080324129","display_name":"Zoran Utkovski","orcid":"https://orcid.org/0000-0002-8110-0032"},"institutions":[{"id":"https://openalex.org/I196349391","display_name":"Universit\u00e4t Ulm","ror":"https://ror.org/032000t02","country_code":"DE","type":"education","lineage":["https://openalex.org/I196349391"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Zoran Utkovski","raw_affiliation_strings":["Institute of Information Technology, University of Ulm (EBS), Germany","Institute of Information Technology, University of Ulm, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Information Technology, University of Ulm (EBS), Germany","institution_ids":["https://openalex.org/I196349391"]},{"raw_affiliation_string":"Institute of Information Technology, University of Ulm, Germany","institution_ids":["https://openalex.org/I196349391"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067192973","display_name":"Gilbert Yammine","orcid":null},"institutions":[{"id":"https://openalex.org/I196349391","display_name":"Universit\u00e4t Ulm","ror":"https://ror.org/032000t02","country_code":"DE","type":"education","lineage":["https://openalex.org/I196349391"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Gilbert Yammine","raw_affiliation_strings":["Institute of Information Technology, University of Ulm (EBS), Germany","Institute of Information Technology, University of Ulm, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Information Technology, University of Ulm (EBS), Germany","institution_ids":["https://openalex.org/I196349391"]},{"raw_affiliation_string":"Institute of Information Technology, University of Ulm, Germany","institution_ids":["https://openalex.org/I196349391"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111686005","display_name":"Juergen Lindner","orcid":null},"institutions":[{"id":"https://openalex.org/I196349391","display_name":"Universit\u00e4t Ulm","ror":"https://ror.org/032000t02","country_code":"DE","type":"education","lineage":["https://openalex.org/I196349391"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Juergen Lindner","raw_affiliation_strings":["Institute of Information Technology, University of Ulm (EBS), Germany","Institute of Information Technology, University of Ulm, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Information Technology, University of Ulm (EBS), Germany","institution_ids":["https://openalex.org/I196349391"]},{"raw_affiliation_string":"Institute of Information Technology, University of Ulm, Germany","institution_ids":["https://openalex.org/I196349391"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5080324129"],"corresponding_institution_ids":["https://openalex.org/I196349391"],"apc_list":null,"apc_paid":null,"fwci":2.8971,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.91502733,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"1","issue":null,"first_page":"779","last_page":"783"},"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9986000061035156,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9962000250816345,"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/relay","display_name":"Relay","score":0.7808464765548706},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6993099451065063},{"id":"https://openalex.org/keywords/rayleigh-fading","display_name":"Rayleigh fading","score":0.5772067904472351},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5678774118423462},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5206577181816101},{"id":"https://openalex.org/keywords/differential","display_name":"Differential (mechanical device)","score":0.49729493260383606},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.47340211272239685},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.46123242378234863},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.44069185853004456},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3600839376449585},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.334999144077301},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.33241772651672363},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13663551211357117},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1295662522315979},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07921278476715088}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7808464765548706},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6993099451065063},{"id":"https://openalex.org/C56985126","wikidata":"https://www.wikidata.org/wiki/Q854039","display_name":"Rayleigh fading","level":4,"score":0.5772067904472351},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5678774118423462},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5206577181816101},{"id":"https://openalex.org/C93226319","wikidata":"https://www.wikidata.org/wiki/Q193137","display_name":"Differential (mechanical device)","level":2,"score":0.49729493260383606},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.47340211272239685},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.46123242378234863},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.44069185853004456},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3600839376449585},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.334999144077301},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.33241772651672363},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13663551211357117},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1295662522315979},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07921278476715088},{"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","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/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/isit.2009.5205644","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2009.5205644","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":18,"referenced_works":["https://openalex.org/W1506498270","https://openalex.org/W1757245298","https://openalex.org/W2026898705","https://openalex.org/W2058725424","https://openalex.org/W2067647965","https://openalex.org/W2096864327","https://openalex.org/W2097463269","https://openalex.org/W2102934991","https://openalex.org/W2107080958","https://openalex.org/W2118143947","https://openalex.org/W2127373785","https://openalex.org/W2130347036","https://openalex.org/W2133338231","https://openalex.org/W2148963518","https://openalex.org/W2152583759","https://openalex.org/W2164166019","https://openalex.org/W2167794812","https://openalex.org/W6630520024"],"related_works":["https://openalex.org/W2116044594","https://openalex.org/W2101999641","https://openalex.org/W2795180473","https://openalex.org/W1503152075","https://openalex.org/W301676527","https://openalex.org/W2052600062","https://openalex.org/W2090373650","https://openalex.org/W2124541664","https://openalex.org/W2383416193","https://openalex.org/W289296924"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,21],"distributed":[3],"differential":[4,99,108],"space-time":[5],"coding":[6],"scheme":[7,100],"for":[8,70],"two-way":[9],"relaying":[10],"over":[11,103],"unknown":[12],"block":[13],"Rayleigh":[14],"fading":[15],"channels.":[16],"The":[17,91],"accent":[18],"is":[19,68],"on":[20,83],"two-time":[22,97],"slots":[23,98,107],"scheme,":[24],"where":[25],"in":[26,39],"the":[27,36,40,43,47,58,62,71,78,84,88,96,104],"first":[28],"stage":[29,42],"both":[30],"terminals":[31,72],"transmit":[32],"their":[33,75],"signals":[34],"to":[35,46,73],"relays":[37,44,59],"and":[38,81],"second":[41],"broadcast":[45],"terminals.":[48],"Although":[49],"we":[50,64],"do":[51],"not":[52],"assume":[53],"channel":[54],"knowledge":[55],"neither":[56],"at":[57,61],"nor":[60],"terminals,":[63],"show":[65],"that":[66,95],"it":[67],"possible":[69],"subtract":[74],"contribution":[76],"from":[77,87],"broadcasted":[79],"signal":[80,86],"decide":[82],"desired":[85],"other":[89],"terminal.":[90],"performance":[92],"analysis":[93],"reveals":[94],"offers":[101],"advantage":[102],"traditional":[105],"four-time":[106],"scheme.":[109]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":5}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
