{"id":"https://openalex.org/W2544401361","doi":"https://doi.org/10.1109/acssc.2011.6190222","title":"Complex interference optimization for power loss reduction in MIMO-THP transmission","display_name":"Complex interference optimization for power loss reduction in MIMO-THP transmission","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W2544401361","doi":"https://doi.org/10.1109/acssc.2011.6190222","mag":"2544401361"},"language":"en","primary_location":{"id":"doi:10.1109/acssc.2011.6190222","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2011.6190222","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR)","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/A5030334551","display_name":"Christos Masouros","orcid":"https://orcid.org/0000-0002-8259-6615"},"institutions":[{"id":"https://openalex.org/I126231945","display_name":"Queen's University Belfast","ror":"https://ror.org/00hswnk62","country_code":"GB","type":"education","lineage":["https://openalex.org/I126231945"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"C. Masouros","raw_affiliation_strings":["ECIT, Queen's University Belfast, UK"],"affiliations":[{"raw_affiliation_string":"ECIT, Queen's University Belfast, UK","institution_ids":["https://openalex.org/I126231945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071345719","display_name":"Mathini Sellathurai","orcid":"https://orcid.org/0000-0002-8738-8583"},"institutions":[{"id":"https://openalex.org/I126231945","display_name":"Queen's University Belfast","ror":"https://ror.org/00hswnk62","country_code":"GB","type":"education","lineage":["https://openalex.org/I126231945"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"M. Sellathurai","raw_affiliation_strings":["ECIT, Queen's University Belfast, UK"],"affiliations":[{"raw_affiliation_string":"ECIT, Queen's University Belfast, UK","institution_ids":["https://openalex.org/I126231945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091847007","display_name":"Tharmalingam Ratnarajah","orcid":"https://orcid.org/0000-0002-7636-1246"},"institutions":[{"id":"https://openalex.org/I126231945","display_name":"Queen's University Belfast","ror":"https://ror.org/00hswnk62","country_code":"GB","type":"education","lineage":["https://openalex.org/I126231945"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"T. Ratnarajah","raw_affiliation_strings":["ECIT, Queen's University Belfast, UK"],"affiliations":[{"raw_affiliation_string":"ECIT, Queen's University Belfast, UK","institution_ids":["https://openalex.org/I126231945"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007832415","display_name":"Ying\u2010Chang Liang","orcid":"https://orcid.org/0000-0003-2671-5090"},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]},{"id":"https://openalex.org/I115228651","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09","country_code":"SG","type":"government","lineage":["https://openalex.org/I115228651"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Y. C. Liang","raw_affiliation_strings":["Institute for Infocomm Research, Agency for Science, Technology and Research, Singapore"],"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Agency for Science, Technology and Research, Singapore","institution_ids":["https://openalex.org/I3005327000","https://openalex.org/I115228651"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5030334551"],"corresponding_institution_ids":["https://openalex.org/I126231945"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.33269851,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1278","last_page":"1282"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9987999796867371,"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":0.9983999729156494,"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/precoding","display_name":"Precoding","score":0.8151558041572571},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.7248491048812866},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7169001698493958},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.6926734447479248},{"id":"https://openalex.org/keywords/zero-forcing-precoding","display_name":"Zero-forcing precoding","score":0.6215388774871826},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5767592191696167},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.571251392364502},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.5568076968193054},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5257880687713623},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.4771251678466797},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4743422567844391},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.45647484064102173},{"id":"https://openalex.org/keywords/co-channel-interference","display_name":"Co-channel interference","score":0.41213154792785645},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3391510248184204},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29203957319259644},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24518033862113953},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17485743761062622},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.13574904203414917},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.10583439469337463},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08980700373649597}],"concepts":[{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.8151558041572571},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7248491048812866},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7169001698493958},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.6926734447479248},{"id":"https://openalex.org/C155437304","wikidata":"https://www.wikidata.org/wiki/Q8069444","display_name":"Zero-forcing precoding","level":5,"score":0.6215388774871826},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5767592191696167},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.571251392364502},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.5568076968193054},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5257880687713623},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.4771251678466797},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4743422567844391},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.45647484064102173},{"id":"https://openalex.org/C6532628","wikidata":"https://www.wikidata.org/wiki/Q5137431","display_name":"Co-channel interference","level":4,"score":0.41213154792785645},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3391510248184204},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29203957319259644},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24518033862113953},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17485743761062622},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.13574904203414917},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.10583439469337463},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08980700373649597},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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":2,"locations":[{"id":"doi:10.1109/acssc.2011.6190222","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2011.6190222","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR)","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:1360246","is_oa":false,"landing_page_url":"http://discovery.ucl.ac.uk/1360246/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"     In: Matthews, MB, (ed.)  (Proceedings) 45th Asilomar Conference on Signals, Systems and Computers (ASILOMAR). (pp. pp. 1278-1282).  IEEE (2011)     ","raw_type":"Proceedings paper"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8799999952316284}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1976109068","https://openalex.org/W1994481073","https://openalex.org/W2032412427","https://openalex.org/W2034940072","https://openalex.org/W2097436559","https://openalex.org/W2106387991","https://openalex.org/W2108451588","https://openalex.org/W2113354530","https://openalex.org/W2125609692","https://openalex.org/W2127106339","https://openalex.org/W2136093293","https://openalex.org/W2143664144","https://openalex.org/W2152135092","https://openalex.org/W3149418332"],"related_works":["https://openalex.org/W2111825998","https://openalex.org/W2326544815","https://openalex.org/W1973158664","https://openalex.org/W1731022149","https://openalex.org/W1996933839","https://openalex.org/W2000226056","https://openalex.org/W4386858283","https://openalex.org/W1979957996","https://openalex.org/W3190864439","https://openalex.org/W3141240674"],"abstract_inverted_index":{"Power":[0],"loss":[1],"is":[2,78,107,117],"one":[3],"of":[4,25,48,72,87],"the":[5,23,30,37,44,49,52,60,69,73,81,85,88,92,98,102,111,131],"major":[6],"drawbacks":[7],"in":[8,91],"multiple":[9,11],"input":[10],"output":[12],"Tomlinson":[13],"Harashima":[14],"precoding":[15],"(MIMO-THP)":[16],"schemes.":[17],"In":[18],"this":[19,27],"work":[20],"we":[21],"explore":[22],"potential":[24],"alleviating":[26],"by":[28],"optimizing":[29],"interference":[31,54,82,106,116],"to":[32,58,64,79,84,114,135],"be":[33,56],"canceled.":[34],"Since":[35],"both":[36,139],"desired":[38,89],"and":[39,105,109,122,143],"interfering":[40],"signals":[41],"originate":[42],"from":[43],"base":[45],"station":[46],"(BS)":[47],"downlink":[50,74],"system,":[51],"resulting":[53],"can":[55],"influenced":[57],"reduce":[59],"transmission":[61],"power":[62,112,128],"required":[63,113],"cancel":[65],"it,":[66],"without":[67],"altering":[68],"information":[70],"content":[71],"message.":[75],"The":[76,119],"aim":[77],"bring":[80],"closer":[83],"replica":[86],"symbol":[90],"modulo-extended":[93],"constellation.":[94],"By":[95],"doing":[96],"so,":[97],"quantized":[99],"distance":[100],"between":[101],"useful":[103],"signal":[104],"reduced":[108],"therefore":[110],"pre-subtract":[115],"decreased.":[118],"presented":[120],"analysis":[121],"results":[123],"show":[124],"a":[125],"considerable":[126],"transmit":[127],"reduction":[129],"with":[130],"proposed":[132],"technique":[133],"compared":[134],"conventional":[136],"MIMO-THP":[137],"for":[138],"zero":[140],"forcing":[141],"(ZF)":[142],"minimum":[144],"mean":[145],"squared":[146],"error":[147],"(MMSE)":[148],"approaches.":[149]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}