{"id":"https://openalex.org/W1999264584","doi":"https://doi.org/10.1109/wcnc.2013.6555255","title":"Power allocation for multi-point joint transmission with different node activeness","display_name":"Power allocation for multi-point joint transmission with different node activeness","publication_year":2013,"publication_date":"2013-04-01","ids":{"openalex":"https://openalex.org/W1999264584","doi":"https://doi.org/10.1109/wcnc.2013.6555255","mag":"1999264584"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2013.6555255","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2013.6555255","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://publications.lib.chalmers.se/records/fulltext/172691/local_172691.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100601096","display_name":"Jingya Li","orcid":"https://orcid.org/0000-0002-5127-2669"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Jingya Li","raw_affiliation_strings":["Department of Signals and Systems, Chalmers University of Technology, Gothenburg, Sweden","[Dept. of Signals and systems, Chalmers University of Technology, Gothenburg, Sweden]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signals and Systems, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"[Dept. of Signals and systems, Chalmers University of Technology, Gothenburg, Sweden]","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014200955","display_name":"Behrooz Makki","orcid":"https://orcid.org/0000-0001-7863-997X"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Behrooz Makki","raw_affiliation_strings":["Department of Signals and Systems, Chalmers University of Technology, Gothenburg, Sweden","[Dept. of Signals and systems, Chalmers University of Technology, Gothenburg, Sweden]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signals and Systems, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"[Dept. of Signals and systems, Chalmers University of Technology, Gothenburg, Sweden]","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086726797","display_name":"Tommy Svensson","orcid":"https://orcid.org/0000-0002-2579-9002"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Tommy Svensson","raw_affiliation_strings":["Department of Signals and Systems, Chalmers University of Technology, Gothenburg, Sweden","[Dept. of Signals and systems, Chalmers University of Technology, Gothenburg, Sweden]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signals and Systems, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"[Dept. of Signals and systems, Chalmers University of Technology, Gothenburg, Sweden]","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011869976","display_name":"Thomas Eriksson","orcid":"https://orcid.org/0000-0002-2087-7227"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Thomas Eriksson","raw_affiliation_strings":["Department of Signals and Systems, Chalmers University of Technology, Gothenburg, Sweden","[Dept. of Signals and systems, Chalmers University of Technology, Gothenburg, Sweden]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signals and Systems, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"[Dept. of Signals and systems, Chalmers University of Technology, Gothenburg, Sweden]","institution_ids":["https://openalex.org/I66862912"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I66862912"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"21","issue":null,"first_page":"4220","last_page":"4225"},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9998000264167786,"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/node","display_name":"Node (physics)","score":0.7321712970733643},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6373389959335327},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5872893333435059},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5810254216194153},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5678951740264893},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5558590888977051},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5146156549453735},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.5020182132720947},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.48607566952705383},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.482980877161026},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24987509846687317},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.22596290707588196},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17952296137809753},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11738556623458862},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.10879585146903992}],"concepts":[{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.7321712970733643},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6373389959335327},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5872893333435059},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5810254216194153},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5678951740264893},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5558590888977051},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5146156549453735},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.5020182132720947},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.48607566952705383},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.482980877161026},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24987509846687317},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.22596290707588196},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17952296137809753},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11738556623458862},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.10879585146903992},{"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":3,"locations":[{"id":"doi:10.1109/wcnc.2013.6555255","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2013.6555255","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"},{"id":"pmh:oai:research.chalmers.se:172691","is_oa":true,"landing_page_url":"https://research.chalmers.se/en/publication/172691","pdf_url":"http://publications.lib.chalmers.se/records/fulltext/172691/local_172691.pdf","source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},{"id":"pmh:oai:publications.lib.chalmers.se:172691","is_oa":false,"landing_page_url":"http://publications.lib.chalmers.se/publication/172691-power-allocation-for-multi-point-joint-transmission-with-different-node-activeness","pdf_url":null,"source":{"id":"https://openalex.org/S4377196470","display_name":"Chalmers Publication Library (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text.Article.Conference.PeerReviewed"}],"best_oa_location":{"id":"pmh:oai:research.chalmers.se:172691","is_oa":true,"landing_page_url":"https://research.chalmers.se/en/publication/172691","pdf_url":"http://publications.lib.chalmers.se/records/fulltext/172691/local_172691.pdf","source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1138439772","display_name":"Mobile and wireless communications  Enablers for Twenty-twenty (2020) Information Society","funder_award_id":"317669","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G1996506619","display_name":null,"funder_award_id":"621-2009-4555","funder_id":"https://openalex.org/F4320322581","funder_display_name":"Vetenskapsr\u00e5det"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320322581","display_name":"Vetenskapsr\u00e5det","ror":"https://ror.org/03zttf063"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1999264584.pdf","grobid_xml":"https://content.openalex.org/works/W1999264584.grobid-xml"},"referenced_works_count":17,"referenced_works":["https://openalex.org/W61498086","https://openalex.org/W1515469428","https://openalex.org/W1984974747","https://openalex.org/W2015265078","https://openalex.org/W2057721665","https://openalex.org/W2057897798","https://openalex.org/W2082040944","https://openalex.org/W2118019594","https://openalex.org/W2126569509","https://openalex.org/W2135479785","https://openalex.org/W2141631789","https://openalex.org/W2155174176","https://openalex.org/W2166544578","https://openalex.org/W2172038877","https://openalex.org/W2296319761","https://openalex.org/W4250589301","https://openalex.org/W4252713891"],"related_works":["https://openalex.org/W3141240674","https://openalex.org/W2169192185","https://openalex.org/W2103590590","https://openalex.org/W2515629000","https://openalex.org/W2013230419","https://openalex.org/W2274777105","https://openalex.org/W4372349176","https://openalex.org/W2395708164","https://openalex.org/W2126947002","https://openalex.org/W4245618714"],"abstract_inverted_index":{"We":[0],"study":[1],"the":[2,7,33,54,73,81,85],"power":[3,63,67,90,93],"allocation":[4,68,91],"problem":[5,47],"for":[6,22],"downlink":[8],"of":[9,32,52,87],"a":[10,27],"cooperative":[11,40],"system":[12],"with":[13],"different":[14],"node":[15,20],"activeness,":[16],"i.e.,":[17],"each":[18],"receiving":[19,77],"requests":[21],"data":[23],"transmission":[24,41],"according":[25],"to":[26,59],"certain":[28],"probability.":[29],"Data":[30],"symbols":[31],"active":[34],"nodes":[35],"are":[36],"jointly":[37],"transmitted":[38],"from":[39],"points":[42],"using":[43],"zero-forcing":[44],"precoding.":[45],"The":[46,65],"is":[48],"cast":[49],"in":[50],"form":[51,86],"maximizing":[53],"ergodic":[55],"achievable":[56],"rate":[57],"subject":[58],"per-transmit-point":[60],"average":[61],"total":[62],"constraints.":[64],"derived":[66],"indicates":[69],"that":[70],"depending":[71],"on":[72],"channel":[74],"conditions":[75],"and":[76],"nodes'":[78],"activation":[79],"probability,":[80],"optimal":[82],"solution":[83],"takes":[84],"either":[88],"greedy":[89],"or":[92],"sharing":[94],"allocation.":[95]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
