{"id":"https://openalex.org/W2153887363","doi":"https://doi.org/10.1109/icc.2009.5198855","title":"Controlling Error Propagation in Network-Coded Cooperative Wireless Systems","display_name":"Controlling Error Propagation in Network-Coded Cooperative Wireless Systems","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2153887363","doi":"https://doi.org/10.1109/icc.2009.5198855","mag":"2153887363"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2009.5198855","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2009.5198855","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Communications","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/A5000789890","display_name":"Ghaleb Al-Habian","orcid":null},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"G. Al-Habian","raw_affiliation_strings":["ECE Department, Concordia University, Montreal, QUE, Canada"],"affiliations":[{"raw_affiliation_string":"ECE Department, Concordia University, Montreal, QUE, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014049864","display_name":"Ali Ghrayeb","orcid":"https://orcid.org/0000-0002-6808-5886"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"A. Ghrayeb","raw_affiliation_strings":["ECE Department, Concordia University, Montreal, QUE, Canada"],"affiliations":[{"raw_affiliation_string":"ECE Department, Concordia University, Montreal, QUE, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062167084","display_name":"Mazen O. Hasna","orcid":"https://orcid.org/0000-0002-3088-6899"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"M. Hasna","raw_affiliation_strings":["EE Department, Qatar University, Doha, Qatar"],"affiliations":[{"raw_affiliation_string":"EE Department, Qatar University, Doha, Qatar","institution_ids":["https://openalex.org/I60342839"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5000789890"],"corresponding_institution_ids":["https://openalex.org/I60158472"],"apc_list":null,"apc_paid":null,"fwci":2.1841,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.89096688,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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":0.993399977684021,"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":0.992900013923645,"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":0.8531792163848877},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7241231203079224},{"id":"https://openalex.org/keywords/thresholding","display_name":"Thresholding","score":0.7109411954879761},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.6863519549369812},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.556759238243103},{"id":"https://openalex.org/keywords/diversity-combining","display_name":"Diversity combining","score":0.5024702548980713},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.4781566560268402},{"id":"https://openalex.org/keywords/error-detection-and-correction","display_name":"Error detection and correction","score":0.4689115285873413},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.46491461992263794},{"id":"https://openalex.org/keywords/relay-channel","display_name":"Relay channel","score":0.44800668954849243},{"id":"https://openalex.org/keywords/diversity-gain","display_name":"Diversity gain","score":0.43397656083106995},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.42613664269447327},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.420537531375885},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3952488303184509},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.37065309286117554},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.25340592861175537},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.2160186469554901},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1142505407333374},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1075526773929596},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06551039218902588}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.8531792163848877},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7241231203079224},{"id":"https://openalex.org/C191178318","wikidata":"https://www.wikidata.org/wiki/Q2256906","display_name":"Thresholding","level":3,"score":0.7109411954879761},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.6863519549369812},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.556759238243103},{"id":"https://openalex.org/C136817519","wikidata":"https://www.wikidata.org/wiki/Q947493","display_name":"Diversity combining","level":4,"score":0.5024702548980713},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.4781566560268402},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.4689115285873413},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.46491461992263794},{"id":"https://openalex.org/C46257984","wikidata":"https://www.wikidata.org/wiki/Q7310895","display_name":"Relay channel","level":4,"score":0.44800668954849243},{"id":"https://openalex.org/C164785522","wikidata":"https://www.wikidata.org/wiki/Q5283966","display_name":"Diversity gain","level":4,"score":0.43397656083106995},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.42613664269447327},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.420537531375885},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3952488303184509},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.37065309286117554},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25340592861175537},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.2160186469554901},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1142505407333374},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1075526773929596},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06551039218902588},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","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},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icc.2009.5198855","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2009.5198855","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Communications","raw_type":"proceedings-article"},{"id":"pmh:oai:qspace.qu.edu.qa:10576/10451","is_oa":false,"landing_page_url":"http://hdl.handle.net/10576/10451","pdf_url":null,"source":{"id":"https://openalex.org/S4306400014","display_name":"Qatar University QSpace (Qatar University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60342839","host_organization_name":"Qatar University","host_organization_lineage":["https://openalex.org/I60342839"],"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":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2087797719","https://openalex.org/W2105831729","https://openalex.org/W2107933947","https://openalex.org/W2114578359","https://openalex.org/W2120980803","https://openalex.org/W2129760787","https://openalex.org/W2146694142","https://openalex.org/W2158562094","https://openalex.org/W2164580880"],"related_works":["https://openalex.org/W2081779132","https://openalex.org/W2374507140","https://openalex.org/W2051755938","https://openalex.org/W2113552644","https://openalex.org/W2187540118","https://openalex.org/W2158609028","https://openalex.org/W2770380629","https://openalex.org/W2146313390","https://openalex.org/W1597069607","https://openalex.org/W1865461081"],"abstract_inverted_index":{"In":[0],"cooperative":[1],"communications,":[2],"error":[3,32],"propagation":[4],"at":[5,27,106,109,114],"relays":[6],"degrades":[7],"the":[8,12,28,42,46,76,80,93,107,110,115,121,130],"diversity":[9],"order":[10],"of":[11,82,104,124],"system.":[13,144],"To":[14],"combat":[15],"that":[16,59,66,151],"effect,":[17],"it":[18],"has":[19],"been":[20],"suggested":[21],"to":[22,30,52,55,75,85],"implement":[23],"a":[24,53,86,160],"reliability":[25],"threshold":[26,54,131,162],"relay":[29,35,90,94],"control":[31],"propagation.":[33],"The":[34],"calculates":[36],"log-likelihood":[37],"ratio":[38],"(LLR)":[39],"values":[40,49],"for":[41,132],"bits":[43,58,65],"sent":[44],"from":[45],"source.":[47],"These":[48],"are":[50,60,67],"subjected":[51],"selectively":[56],"forward":[57],"most":[61],"reliable":[62],"and":[63,113,128],"discard":[64],"less":[68,72],"so,":[69],"resulting":[70],"in":[71],"errors":[73],"propagating":[74],"destination.":[77],"We":[78,100,119,134],"investigate":[79,101],"application":[81],"this":[83],"technique":[84],"network-":[87],"coded":[88],"two-way":[89],"channel,":[91],"where":[92],"is":[95],"assisting":[96],"two":[97,102],"sources":[98],"simultaneously.":[99],"modes":[103,127],"thresholding":[105,126,139],"relay:":[108],"individual-bit":[111],"level":[112],"combined-":[116],"bit":[117],"level.":[118],"analyze":[120],"bit-error":[122],"rates":[123],"both":[125],"optimize":[129],"both.":[133],"show":[135],"significant":[136],"gains":[137],"using":[138],"over":[140],"an":[141],"unthresholded":[142],"network-coded":[143],"Based":[145],"on":[146],"system":[147],"simulations,":[148],"we":[149],"conclude":[150],"utilizing":[152,159],"separate":[153],"thresholds":[154],"yields":[155],"better":[156],"results":[157],"than":[158],"combined":[161],"scheme.":[163]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}