{"id":"https://openalex.org/W2402230117","doi":"https://doi.org/10.1109/icassp.2016.7472062","title":"Low-complexity beamforming designs of sum secrecy rate maximization for the Gaussian MISO multi-receiver wiretap channel","display_name":"Low-complexity beamforming designs of sum secrecy rate maximization for the Gaussian MISO multi-receiver wiretap channel","publication_year":2016,"publication_date":"2016-03-01","ids":{"openalex":"https://openalex.org/W2402230117","doi":"https://doi.org/10.1109/icassp.2016.7472062","mag":"2402230117"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2016.7472062","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2016.7472062","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5001679117","display_name":"Yanqun Tang","orcid":"https://orcid.org/0000-0003-2803-1186"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yanqun Tang","raw_affiliation_strings":["National Digital Switching System Engineering & Technology R&D Center, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Digital Switching System Engineering & Technology R&D Center, Zhengzhou, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020611143","display_name":"Caiyao Sheng","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Caiyao Sheng","raw_affiliation_strings":["National Digital Switching System Engineering & Technology R&D Center, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Digital Switching System Engineering & Technology R&D Center, Zhengzhou, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058121560","display_name":"Yunpeng Hu","orcid":"https://orcid.org/0000-0002-5892-2759"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yunpeng Hu","raw_affiliation_strings":["National Digital Switching System Engineering & Technology R&D Center, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Digital Switching System Engineering & Technology R&D Center, Zhengzhou, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054123777","display_name":"Hongyi Yu","orcid":"https://orcid.org/0000-0003-0417-2179"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hongyi Yu","raw_affiliation_strings":["National Digital Switching System Engineering & Technology R&D Center, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Digital Switching System Engineering & Technology R&D Center, Zhengzhou, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100357461","display_name":"Xiaoyi Zhang","orcid":"https://orcid.org/0000-0001-9534-2836"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xiaoyi Zhang","raw_affiliation_strings":["National Digital Switching System Engineering & Technology R&D Center, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Digital Switching System Engineering & Technology R&D Center, Zhengzhou, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.186,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.56504374,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"2174","last_page":"2178"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","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"}},"topics":[{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","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"}},{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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/T11946","display_name":"Antenna Design and Optimization","score":0.9973000288009644,"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/beamforming","display_name":"Beamforming","score":0.8064267635345459},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.6010951399803162},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5795772671699524},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5529018640518188},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.5193811058998108},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.47782424092292786},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.45434969663619995},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.4451531171798706},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.43442919850349426},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3070245385169983},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22970223426818848},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.1765281856060028}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.8064267635345459},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.6010951399803162},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5795772671699524},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5529018640518188},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5193811058998108},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.47782424092292786},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.45434969663619995},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.4451531171798706},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.43442919850349426},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3070245385169983},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22970223426818848},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.1765281856060028},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2016.7472062","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2016.7472062","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2048133513","https://openalex.org/W2072563372","https://openalex.org/W2079150756","https://openalex.org/W2087263619","https://openalex.org/W2092583762","https://openalex.org/W2112300062","https://openalex.org/W2113204587","https://openalex.org/W2132035967","https://openalex.org/W2133406100","https://openalex.org/W2146107742","https://openalex.org/W2148672861","https://openalex.org/W2156214717","https://openalex.org/W2163278024","https://openalex.org/W2163762663","https://openalex.org/W2164432698"],"related_works":["https://openalex.org/W4281688526","https://openalex.org/W2152088989","https://openalex.org/W2756419127","https://openalex.org/W2401571617","https://openalex.org/W2905893439","https://openalex.org/W3135374966","https://openalex.org/W4366493479","https://openalex.org/W2953205382","https://openalex.org/W4328011863","https://openalex.org/W4200589288"],"abstract_inverted_index":{"This":[0],"paper":[1],"studies":[2],"the":[3,13,26,41,67,72],"beamforming":[4,28,54,69],"design":[5],"for":[6,56],"sum":[7],"secrecy":[8],"rate":[9],"(SSR)":[10],"maximization":[11],"in":[12],"Gaussian":[14],"multiple-input":[15],"single-output":[16],"multi-receiver":[17],"wiretap":[18],"channel":[19],"(MISO-MRWC).":[20],"The":[21,62],"optimization":[22],"problem":[23],"of":[24,43],"finding":[25,57],"optimal":[27],"algorithm":[29,70],"is":[30],"non-convex":[31],"and":[32,46],"intractable":[33],"to":[34],"solve":[35],"using":[36],"low-complexity":[37,53],"methods.":[38],"Motivated":[39],"by":[40],"thinking":[42],"zero-forcing":[44],"(ZF)":[45],"signal-to-leakage-plus-noise":[47],"ratio":[48],"(SLNR),":[49],"we":[50],"propose":[51],"three":[52],"algorithms":[55,75],"a":[58],"local":[59],"SSR":[60],"optimum.":[61],"simulation":[63],"results":[64],"show":[65],"that":[66],"SLNR-based":[68],"outperforms":[71],"other":[73],"two":[74],"with":[76],"ZF":[77],"preprocessing.":[78]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}