{"id":"https://openalex.org/W2163168702","doi":"https://doi.org/10.1109/glocom.2009.5426147","title":"A Proposal of New Hybrid ARQ Scheme Suitable for Multi-Hop Transmissions Using LDPC Codes","display_name":"A Proposal of New Hybrid ARQ Scheme Suitable for Multi-Hop Transmissions Using LDPC Codes","publication_year":2009,"publication_date":"2009-11-01","ids":{"openalex":"https://openalex.org/W2163168702","doi":"https://doi.org/10.1109/glocom.2009.5426147","mag":"2163168702"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2009.5426147","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2009.5426147","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2009 - 2009 IEEE Global Telecommunications Conference","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/A5077366696","display_name":"Takayuki Hashimoto","orcid":"https://orcid.org/0000-0001-5276-3665"},"institutions":[{"id":"https://openalex.org/I1298590031","display_name":"Shizuoka University","ror":"https://ror.org/01w6wtk13","country_code":"JP","type":"education","lineage":["https://openalex.org/I1298590031"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Takayuki Hashimoto","raw_affiliation_strings":["Graduate School of Engineering, Shizuoka University, Hamamatsu, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Shizuoka University, Hamamatsu, Japan","institution_ids":["https://openalex.org/I1298590031"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052532015","display_name":"Tetsuya Wakiyama","orcid":null},"institutions":[{"id":"https://openalex.org/I1298590031","display_name":"Shizuoka University","ror":"https://ror.org/01w6wtk13","country_code":"JP","type":"education","lineage":["https://openalex.org/I1298590031"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tetsuya Wakiyama","raw_affiliation_strings":["Graduate School of Engineering, Shizuoka University, Hamamatsu, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Shizuoka University, Hamamatsu, Japan","institution_ids":["https://openalex.org/I1298590031"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059209567","display_name":"Koji Ishibashi","orcid":"https://orcid.org/0000-0002-7145-5622"},"institutions":[{"id":"https://openalex.org/I1298590031","display_name":"Shizuoka University","ror":"https://ror.org/01w6wtk13","country_code":"JP","type":"education","lineage":["https://openalex.org/I1298590031"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koji Ishibashi","raw_affiliation_strings":["Graduate School of Engineering, Shizuoka University, Hamamatsu, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Shizuoka University, Hamamatsu, Japan","institution_ids":["https://openalex.org/I1298590031"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102884174","display_name":"Tadahiro Wada","orcid":"https://orcid.org/0000-0002-6042-0272"},"institutions":[{"id":"https://openalex.org/I1298590031","display_name":"Shizuoka University","ror":"https://ror.org/01w6wtk13","country_code":"JP","type":"education","lineage":["https://openalex.org/I1298590031"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tadahiro Wada","raw_affiliation_strings":["Graduate School of Engineering, Shizuoka University, Hamamatsu, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Shizuoka University, Hamamatsu, Japan","institution_ids":["https://openalex.org/I1298590031"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5077366696"],"corresponding_institution_ids":["https://openalex.org/I1298590031"],"apc_list":null,"apc_paid":null,"fwci":0.3428,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.66545693,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"1","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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9994999766349792,"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/T11409","display_name":"Advanced Wireless Network Optimization","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"}}],"keywords":[{"id":"https://openalex.org/keywords/retransmission","display_name":"Retransmission","score":0.8279359340667725},{"id":"https://openalex.org/keywords/decodes","display_name":"Decodes","score":0.8156030178070068},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7749624848365784},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.773045539855957},{"id":"https://openalex.org/keywords/hybrid-automatic-repeat-request","display_name":"Hybrid automatic repeat request","score":0.7420957088470459},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.6696066856384277},{"id":"https://openalex.org/keywords/automatic-repeat-request","display_name":"Automatic repeat request","score":0.652198314666748},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5763102769851685},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5526830554008484},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.4925170838832855},{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.4171142578125},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.36699819564819336},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.22967317700386047},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.2150653600692749},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.16643673181533813},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.11663571000099182},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.0995311439037323},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09098511934280396}],"concepts":[{"id":"https://openalex.org/C180611318","wikidata":"https://www.wikidata.org/wiki/Q7316902","display_name":"Retransmission","level":3,"score":0.8279359340667725},{"id":"https://openalex.org/C2778858076","wikidata":"https://www.wikidata.org/wiki/Q5249539","display_name":"Decodes","level":3,"score":0.8156030178070068},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7749624848365784},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.773045539855957},{"id":"https://openalex.org/C118437007","wikidata":"https://www.wikidata.org/wiki/Q1017139","display_name":"Hybrid automatic repeat request","level":3,"score":0.7420957088470459},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.6696066856384277},{"id":"https://openalex.org/C171952454","wikidata":"https://www.wikidata.org/wiki/Q29522","display_name":"Automatic repeat request","level":4,"score":0.652198314666748},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5763102769851685},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5526830554008484},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.4925170838832855},{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.4171142578125},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.36699819564819336},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.22967317700386047},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.2150653600692749},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.16643673181533813},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.11663571000099182},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0995311439037323},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09098511934280396},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"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/glocom.2009.5426147","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2009.5426147","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2009 - 2009 IEEE Global Telecommunications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4000000059604645,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1909442527","https://openalex.org/W2035776116","https://openalex.org/W2096895376","https://openalex.org/W2102258543","https://openalex.org/W2109391965","https://openalex.org/W2128765501","https://openalex.org/W2130403046","https://openalex.org/W2941041216","https://openalex.org/W4254106939","https://openalex.org/W6640063618","https://openalex.org/W6678839936","https://openalex.org/W7071504781"],"related_works":["https://openalex.org/W2164432944","https://openalex.org/W1970937009","https://openalex.org/W1992555329","https://openalex.org/W2086647153","https://openalex.org/W2403303727","https://openalex.org/W1903234830","https://openalex.org/W2103628002","https://openalex.org/W2158575307","https://openalex.org/W2944854155","https://openalex.org/W1992384025"],"abstract_inverted_index":{"Multi-hop":[0],"ad-hoc":[1],"networks":[2],"are":[3,111,116],"promising":[4],"candidates":[5],"for":[6,14,53,113],"next":[7],"generation":[8],"wireless":[9],"communications.":[10],"When":[11],"using":[12,105],"HARQ":[13,65],"multi-hop":[15],"transmissions,":[16],"each":[17],"relay":[18,38,74,84],"node":[19,31,39,85,101],"has":[20],"to":[21,28,42,94,131],"decode":[22],"received":[23,89],"messages":[24,90,103],"and":[25,46,51],"request":[26],"retransmission":[27,93],"its":[29,133],"previous":[30],"when":[32],"it":[33],"detects":[34],"errors.":[35],"Thus,":[36],"every":[37,83],"is":[40,129],"required":[41],"spend":[43],"extra":[44],"power":[45],"time":[47],"because":[48],"of":[49,55,72,125],"retransmissions":[50],"decodes":[52,87,102],"collaboration":[54],"transmission":[56],"by":[57,104],"the":[58,70,73,88,96,99,119,126],"source":[59],"node.":[60],"We":[61],"propose":[62],"a":[63],"new":[64],"scheme":[66,128],"that":[67],"can":[68],"reduce":[69,95],"load":[71],"nodes":[75],"but":[76],"maintain":[77],"high":[78],"throughput.":[79],"In":[80],"this":[81],"scheme,":[82],"neither":[86],"nor":[91],"requests":[92],"load.":[97],"Only":[98],"destination":[100],"LDPC":[106],"codes.":[107],"RC-LDPC":[108],"codes,":[109],"which":[110],"suitable":[112],"Type-II":[114],"HARQ,":[115],"utilized":[117],"in":[118],"proposed":[120,127],"ARQ":[121],"scheme.":[122],"Throughput":[123],"performance":[124],"evaluated":[130],"show":[132],"effectiveness.":[134]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
