{"id":"https://openalex.org/W1987861215","doi":"https://doi.org/10.1109/icc.2013.6655371","title":"Outage constrained transmission optimization for MISO two-tier femtocell networks","display_name":"Outage constrained transmission optimization for MISO two-tier femtocell networks","publication_year":2013,"publication_date":"2013-06-01","ids":{"openalex":"https://openalex.org/W1987861215","doi":"https://doi.org/10.1109/icc.2013.6655371","mag":"1987861215"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2013.6655371","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2013.6655371","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Communications (ICC)","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":null,"display_name":"Kun-Yu Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Kun-Yu Wang","raw_affiliation_strings":["Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan","[Inst. of Commun. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"[Inst. of Commun. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan]","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004992047","display_name":"Neil Jacklin","orcid":null},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Neil Jacklin","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California, Davis, CA","Dept. of Electr. & Comput. Eng., Univ. of California, Davis, Davis, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California, Davis, CA","institution_ids":["https://openalex.org/I84218800"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of California, Davis, Davis, CA, USA","institution_ids":["https://openalex.org/I84218800"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085794086","display_name":"Zhi Ding","orcid":"https://orcid.org/0000-0002-2649-2125"},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhi Ding","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California, Davis, CA","Dept. of Electr. & Comput. Eng., Univ. of California, Davis, Davis, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California, Davis, CA","institution_ids":["https://openalex.org/I84218800"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of California, Davis, Davis, CA, USA","institution_ids":["https://openalex.org/I84218800"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061813280","display_name":"Chong\u2010Yung Chi","orcid":"https://orcid.org/0000-0001-5004-7155"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chong-Yung Chi","raw_affiliation_strings":["Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan","[Inst. of Commun. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"[Inst. of Commun. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan]","institution_ids":["https://openalex.org/I25846049"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0636899,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"4995","last_page":"4999"},"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9991999864578247,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9912999868392944,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/macrocell","display_name":"Macrocell","score":0.979314923286438},{"id":"https://openalex.org/keywords/femtocell","display_name":"Femtocell","score":0.8381233215332031},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7483343482017517},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6482858657836914},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6329187154769897},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.631069540977478},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5749194622039795},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.548328697681427},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.5343054533004761},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.5200809836387634},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.5060994029045105},{"id":"https://openalex.org/keywords/user-equipment","display_name":"User equipment","score":0.4754878282546997},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4687595069408417},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.41453519463539124},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4128496050834656},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.34935322403907776},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.33738112449645996},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2838006019592285},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22476089000701904},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.1180587112903595},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10245814919471741}],"concepts":[{"id":"https://openalex.org/C2778291847","wikidata":"https://www.wikidata.org/wiki/Q1163937","display_name":"Macrocell","level":3,"score":0.979314923286438},{"id":"https://openalex.org/C152504517","wikidata":"https://www.wikidata.org/wiki/Q572455","display_name":"Femtocell","level":3,"score":0.8381233215332031},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7483343482017517},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6482858657836914},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6329187154769897},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.631069540977478},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5749194622039795},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.548328697681427},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.5343054533004761},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.5200809836387634},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.5060994029045105},{"id":"https://openalex.org/C2781327853","wikidata":"https://www.wikidata.org/wiki/Q3552547","display_name":"User equipment","level":3,"score":0.4754878282546997},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4687595069408417},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.41453519463539124},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4128496050834656},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.34935322403907776},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.33738112449645996},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2838006019592285},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22476089000701904},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.1180587112903595},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10245814919471741},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2013.6655371","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2013.6655371","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.5899999737739563,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1973094722","https://openalex.org/W1991559066","https://openalex.org/W2025453432","https://openalex.org/W2051308685","https://openalex.org/W2109159967","https://openalex.org/W2112489274","https://openalex.org/W2118127532","https://openalex.org/W2122496159","https://openalex.org/W2122744491","https://openalex.org/W2128177517","https://openalex.org/W2139057214"],"related_works":["https://openalex.org/W2040311827","https://openalex.org/W2034139677","https://openalex.org/W2206637726","https://openalex.org/W1519632632","https://openalex.org/W2479641731","https://openalex.org/W2100031696","https://openalex.org/W2037001149","https://openalex.org/W15850631","https://openalex.org/W1976777118","https://openalex.org/W2071030690"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,65,109],"consider":[4],"a":[5,13,19,111,119],"two-tier":[6],"heterogeneous":[7],"network":[8],"that":[9,69,127],"locally":[10],"consists":[11],"of":[12,39,45,86],"multi-antenna":[14,20],"macrocell":[15,60],"base":[16,22],"station":[17,23],"and":[18,59,80,102,114],"femtocell":[21,55],"(FBS)":[24],"each":[25],"serving":[26],"separate":[27],"single-antenna":[28],"users.":[29],"We":[30],"investigate":[31],"an":[32],"optimal":[33],"transmission":[34,112,130],"strategy":[35,113,131],"with":[36],"maximum":[37],"degree":[38],"freedom":[40],"for":[41,53],"transmit":[42],"power":[43,135],"minimization":[44],"the":[46,54,67,70,78,93,128],"FBS":[47,71],"under":[48,118],"outage-based":[49],"quality-of-service":[50],"(QoS)":[51],"constraints":[52,101],"user":[56,61],"equipment":[57,62],"(FUE)":[58],"(MUE).":[63],"Specifically,":[64],"examine":[66],"scenario":[68],"receives":[72],"no":[73,98],"instantaneous":[74],"channel":[75],"estimate":[76],"from":[77],"FUE,":[79],"relies":[81],"on":[82],"only":[83],"statistical":[84],"information":[85],"downlink":[87],"multiple-input":[88],"single-output":[89],"(MISO)":[90],"channels.":[91],"Although":[92],"outage":[94],"constrained":[95],"problem":[96],"has":[97],"closed-form":[99],"probabilistic":[100],"may":[103],"not":[104],"be":[105],"convex":[106],"in":[107],"general,":[108],"propose":[110],"prove":[115],"its":[116],"optimality":[117],"given":[120],"condition.":[121],"Our":[122],"simulation":[123],"results":[124],"also":[125],"demonstrate":[126],"proposed":[129],"can":[132],"significantly":[133],"save":[134],"compared":[136],"to":[137],"beamforming":[138],"strategies.":[139]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}