{"id":"https://openalex.org/W2081977562","doi":"https://doi.org/10.1109/iswcs.2011.6125365","title":"Combined zeroforcing with wideband beamforming for interference mitigation in cooperative cellular radio networks","display_name":"Combined zeroforcing with wideband beamforming for interference mitigation in cooperative cellular radio networks","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W2081977562","doi":"https://doi.org/10.1109/iswcs.2011.6125365","mag":"2081977562"},"language":"en","primary_location":{"id":"doi:10.1109/iswcs.2011.6125365","is_oa":false,"landing_page_url":"http://doi.org/10.1109/iswcs.2011.6125365","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 8th 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/A5048471634","display_name":"Wolfgang Mennerich","orcid":null},"institutions":[{"id":"https://openalex.org/I63162264","display_name":"Nokia (Australia)","ror":"https://ror.org/05f2ewd15","country_code":"AU","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I63162264"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Wolfgang Mennerich","raw_affiliation_strings":["Nokia Siemens Networks#TAB#"],"affiliations":[{"raw_affiliation_string":"Nokia Siemens Networks#TAB#","institution_ids":["https://openalex.org/I63162264"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053105402","display_name":"Wolfgang Zirwas","orcid":null},"institutions":[{"id":"https://openalex.org/I63162264","display_name":"Nokia (Australia)","ror":"https://ror.org/05f2ewd15","country_code":"AU","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I63162264"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Wolfgang Zirwas","raw_affiliation_strings":["Nokia Siemens Networks#TAB#"],"affiliations":[{"raw_affiliation_string":"Nokia Siemens Networks#TAB#","institution_ids":["https://openalex.org/I63162264"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5048471634"],"corresponding_institution_ids":["https://openalex.org/I63162264"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.09742706,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"5","issue":null,"first_page":"660","last_page":"664"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10069","display_name":"Antenna Design and Analysis","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9977999925613403,"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/T11946","display_name":"Antenna Design and Optimization","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/interference","display_name":"Interference (communication)","score":0.8093456029891968},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.7931369543075562},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.7145175337791443},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6758884787559509},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.5096473693847656},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4981076717376709},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4973888695240021},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.48055317997932434},{"id":"https://openalex.org/keywords/co-channel-interference","display_name":"Co-channel interference","score":0.457746684551239},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4497308135032654},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21979427337646484}],"concepts":[{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.8093456029891968},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.7931369543075562},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7145175337791443},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6758884787559509},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.5096473693847656},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4981076717376709},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4973888695240021},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.48055317997932434},{"id":"https://openalex.org/C6532628","wikidata":"https://www.wikidata.org/wiki/Q5137431","display_name":"Co-channel interference","level":4,"score":0.457746684551239},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4497308135032654},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21979427337646484},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iswcs.2011.6125365","is_oa":false,"landing_page_url":"http://doi.org/10.1109/iswcs.2011.6125365","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 8th International Symposium on Wireless Communication Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","score":0.5600000023841858,"id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1986105379","https://openalex.org/W2000895672","https://openalex.org/W2055246378","https://openalex.org/W2113703908","https://openalex.org/W2121031695","https://openalex.org/W2131350052","https://openalex.org/W2138483811","https://openalex.org/W2148982591","https://openalex.org/W2149258241","https://openalex.org/W2153232525","https://openalex.org/W2160389555","https://openalex.org/W2536967940","https://openalex.org/W6680489927"],"related_works":["https://openalex.org/W1928848793","https://openalex.org/W4233145029","https://openalex.org/W2058540564","https://openalex.org/W1984684938","https://openalex.org/W2104268711","https://openalex.org/W2982710897","https://openalex.org/W1949148418","https://openalex.org/W2065246066","https://openalex.org/W2094636167","https://openalex.org/W237975004"],"abstract_inverted_index":{"Cooperative":[0],"multipoint":[1],"transmission":[2],"(CoMP)":[3],"in":[4,35,55,68,107],"cellular":[5,14],"systems":[6],"is":[7,20,66,72],"a":[8,80,96,108],"widely":[9],"discussed":[10],"topic":[11],"for":[12],"future":[13],"networks.":[15],"A":[16],"main":[17],"challenge":[18],"therein":[19],"the":[21,61,93,103,112],"limited":[22],"size":[23],"of":[24,92,111],"practical":[25],"realizable":[26],"cooperation":[27,37,88],"areas":[28],"that":[29],"entails":[30],"many":[31],"strong":[32,109],"interfering":[33],"cells":[34],"adjacent":[36],"areas.":[38,89],"This":[39,71,105],"has":[40],"been":[41],"partly":[42],"overcome":[43],"by":[44],"our":[45],"so":[46,62],"called":[47,63],"partial":[48],"CoMP":[49],"concept,":[50],"presented":[51],"on":[52],"several":[53],"opportunities":[54],"2010.":[56],"Now,":[57],"as":[58],"further":[59],"improvement,":[60],"\u2018tortoise":[64],"concept\u2019":[65],"proposed":[67],"this":[69],"article.":[70],"essentially":[73],"an":[74],"interference":[75,86,101,114],"shaping":[76],"method,":[77],"realized":[78],"with":[79,116],"three-dimensional":[81],"wideband":[82,94],"beamforming":[83],"to":[84],"minimize":[85],"between":[87],"On":[90],"top":[91],"beams,":[95],"central":[97],"joint":[98],"preprocessing":[99],"cancels":[100],"within":[102],"CA.":[104],"results":[106],"mitigation":[110],"total":[113],"power":[115],"large":[117],"performance":[118],"gains.":[119]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
