{"id":"https://openalex.org/W2124125750","doi":"https://doi.org/10.1109/iswcs.2008.4726082","title":"Long-term power allocation for multihop communication systems with regenerative relays","display_name":"Long-term power allocation for multihop communication systems with regenerative relays","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2124125750","doi":"https://doi.org/10.1109/iswcs.2008.4726082","mag":"2124125750"},"language":"en","primary_location":{"id":"doi:10.1109/iswcs.2008.4726082","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2008.4726082","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Symposium on Wireless Communication Systems","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/A5112392532","display_name":"Andreas M\u00fcller","orcid":"https://orcid.org/0000-0002-4468-2651"},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Andreas Muller","raw_affiliation_strings":["Institute of Telecommunications, University of Stuttgart, Germany","[Inst. of Telecommun., Univ. of Stuttgart, Stuttgart, Germany]"],"affiliations":[{"raw_affiliation_string":"Institute of Telecommunications, University of Stuttgart, Germany","institution_ids":["https://openalex.org/I100066346"]},{"raw_affiliation_string":"[Inst. of Telecommun., Univ. of Stuttgart, Stuttgart, Germany]","institution_ids":["https://openalex.org/I100066346"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084271095","display_name":"Joachim Speidel","orcid":"https://orcid.org/0000-0001-6026-5877"},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Joachim Speidel","raw_affiliation_strings":["Institute of Telecommunications, University of Stuttgart, Germany","[Inst. of Telecommun., Univ. of Stuttgart, Stuttgart, Germany]"],"affiliations":[{"raw_affiliation_string":"Institute of Telecommunications, University of Stuttgart, Germany","institution_ids":["https://openalex.org/I100066346"]},{"raw_affiliation_string":"[Inst. of Telecommun., Univ. of Stuttgart, Stuttgart, Germany]","institution_ids":["https://openalex.org/I100066346"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5112392532"],"corresponding_institution_ids":["https://openalex.org/I100066346"],"apc_list":null,"apc_paid":null,"fwci":0.3812,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.70253291,"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":"381","last_page":"385"},"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":0.9854999780654907,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9815999865531921,"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":0.7987815141677856},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7439655661582947},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6062207221984863},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5547524690628052},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5529320240020752},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5393583178520203},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.515758752822876},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.49425768852233887},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.477777361869812},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.46255531907081604},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.4380106031894684},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4308139383792877},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24460047483444214},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1529809534549713},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12757372856140137}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7987815141677856},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7439655661582947},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6062207221984863},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5547524690628052},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5529320240020752},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5393583178520203},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.515758752822876},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.49425768852233887},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.477777361869812},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.46255531907081604},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.4380106031894684},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4308139383792877},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24460047483444214},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1529809534549713},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12757372856140137},{"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},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iswcs.2008.4726082","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2008.4726082","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Symposium on Wireless Communication Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.330.2987","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.330.2987","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.inue.uni-stuttgart.de/publications/pub_2008/mueller_iswcs_08.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.47999998927116394}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W598996319","https://openalex.org/W1522045078","https://openalex.org/W1669415347","https://openalex.org/W1987058923","https://openalex.org/W1990312210","https://openalex.org/W2054189168","https://openalex.org/W2093653204","https://openalex.org/W2104211099","https://openalex.org/W2118115692","https://openalex.org/W2121916661","https://openalex.org/W2138085441","https://openalex.org/W2139529807","https://openalex.org/W2152121970","https://openalex.org/W2158714612","https://openalex.org/W2162325058","https://openalex.org/W2170422354","https://openalex.org/W3128611524","https://openalex.org/W6680421198"],"related_works":["https://openalex.org/W2539674285","https://openalex.org/W1038122923","https://openalex.org/W1998322187","https://openalex.org/W2952514781","https://openalex.org/W3019210376","https://openalex.org/W2391145594","https://openalex.org/W4230275798","https://openalex.org/W2039188918","https://openalex.org/W2185155656","https://openalex.org/W1968383387"],"abstract_inverted_index":{"We":[0],"consider":[1],"wireless":[2],"multihop":[3],"systems":[4],"with":[5,17,34],"regenerative":[6],"relaying,":[7],"where":[8,138,153],"the":[9,18,35,44,48,70,78,88,108,139,149],"data":[10],"transmission":[11],"between":[12],"two":[13],"peers":[14],"is":[15,94,99,116],"realized":[16],"help":[19],"of":[20,24,37,107,111,129,142],"a":[21,126],"certain":[22],"number":[23],"intermediate":[25],"estimate-and-forward":[26],"relays.":[27],"In":[28,66],"this":[29],"regard,":[30],"we":[31,68],"specifically":[32],"deal":[33],"problem":[36],"allocating":[38],"appropriate":[39],"transmit":[40],"power":[41,56,64,73],"levels":[42],"to":[43,53,125,148],"source":[45],"node":[46],"and":[47,114,133],"various":[49],"relay":[50],"stations":[51],"subject":[52],"both":[54],"individual":[55],"constraints":[57],"as":[58,60],"well":[59],"an":[61],"overall":[62],"sum":[63],"constraint.":[65],"particular,":[67],"derive":[69],"optimal":[71],"long-term":[72],"allocation":[74],"strategy":[75],"which":[76],"minimizes":[77],"average":[79,89],"end-to-end":[80],"symbol":[81],"or":[82,152],"bit":[83],"error":[84],"rate":[85],"provided":[86],"that":[87],"SNR":[90],"on":[91,154],"all":[92,112],"hops":[93,113,144,156],"sufficiently":[95],"high.":[96],"Our":[97],"approach":[98],"very":[100,117],"practical":[101],"since":[102,119],"it":[103,115,120],"requires":[104],"only":[105],"knowledge":[106],"statistical":[109],"properties":[110],"generic":[118],"can":[121],"be":[122],"directly":[123],"applied":[124],"wide":[127],"variety":[128],"different":[130,143,155,157],"channel":[131,140],"distributions":[132,141],"modulation":[134,158],"schemes,":[135],"including":[136],"cases":[137],"do":[145],"not":[146],"belong":[147],"same":[150],"family":[151],"schemes":[159],"are":[160],"used.":[161]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}