{"id":"https://openalex.org/W4388983894","doi":"https://doi.org/10.1109/jiot.2023.3336339","title":"Energy-Efficient MIMO Integrated Sensing and Communications With On\u2013Off Nontransmission Power","display_name":"Energy-Efficient MIMO Integrated Sensing and Communications With On\u2013Off Nontransmission Power","publication_year":2023,"publication_date":"2023-11-24","ids":{"openalex":"https://openalex.org/W4388983894","doi":"https://doi.org/10.1109/jiot.2023.3336339"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2023.3336339","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2023.3336339","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-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/A5102789135","display_name":"Guanlin Wu","orcid":"https://orcid.org/0009-0005-4500-9812"},"institutions":[{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guanlin Wu","raw_affiliation_strings":["School of Science and Engineering and the Future Network of Intelligence Institute, The Chinese University of Hong Kong (Shenzhen), Shenzhen, China","School of Science and Engineering (SSE) and the Future Network of Intelligence Institute (FNii), The Chinese University of Hong Kong (Shenzhen), Shenzhen, China"],"raw_orcid":"https://orcid.org/0009-0005-4500-9812","affiliations":[{"raw_affiliation_string":"School of Science and Engineering and the Future Network of Intelligence Institute, The Chinese University of Hong Kong (Shenzhen), Shenzhen, China","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"School of Science and Engineering (SSE) and the Future Network of Intelligence Institute (FNii), The Chinese University of Hong Kong (Shenzhen), Shenzhen, China","institution_ids":["https://openalex.org/I4210116924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059477868","display_name":"Yuan Fang","orcid":"https://orcid.org/0000-0003-3815-1456"},"institutions":[{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuan Fang","raw_affiliation_strings":["School of Science and Engineering and the Future Network of Intelligence Institute, The Chinese University of Hong Kong (Shenzhen), Shenzhen, China","School of Science and Engineering (SSE) and the Future Network of Intelligence Institute (FNii), The Chinese University of Hong Kong (Shenzhen), Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0003-3815-1456","affiliations":[{"raw_affiliation_string":"School of Science and Engineering and the Future Network of Intelligence Institute, The Chinese University of Hong Kong (Shenzhen), Shenzhen, China","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"School of Science and Engineering (SSE) and the Future Network of Intelligence Institute (FNii), The Chinese University of Hong Kong (Shenzhen), Shenzhen, China","institution_ids":["https://openalex.org/I4210116924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008162410","display_name":"Jie Xu","orcid":"https://orcid.org/0000-0002-4854-8839"},"institutions":[{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Xu","raw_affiliation_strings":["School of Science and Engineering and the Future Network of Intelligence Institute, The Chinese University of Hong Kong (Shenzhen), Shenzhen, China","School of Science and Engineering (SSE) and the Future Network of Intelligence Institute (FNii), The Chinese University of Hong Kong (Shenzhen), Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0002-4854-8839","affiliations":[{"raw_affiliation_string":"School of Science and Engineering and the Future Network of Intelligence Institute, The Chinese University of Hong Kong (Shenzhen), Shenzhen, China","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"School of Science and Engineering (SSE) and the Future Network of Intelligence Institute (FNii), The Chinese University of Hong Kong (Shenzhen), Shenzhen, China","institution_ids":["https://openalex.org/I4210116924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001714538","display_name":"Zhiyong Feng","orcid":"https://orcid.org/0000-0001-5322-222X"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiyong Feng","raw_affiliation_strings":["School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-5322-222X","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":null,"display_name":"Shuguang Cui","orcid":"https://orcid.org/0000-0001-9205-1881"},"institutions":[{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]},{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuguang Cui","raw_affiliation_strings":["School of Science and Engineering, the Future Network of Intelligence Institute, and the Guangdong Provincial Key Laboratory of Future Networks of Intelligence, The Chinese University of Hong Kong (Shenzhen), Shenzhen, China","Peng Cheng Laboratory, Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0001-9205-1881","affiliations":[{"raw_affiliation_string":"School of Science and Engineering, the Future Network of Intelligence Institute, and the Guangdong Provincial Key Laboratory of Future Networks of Intelligence, The Chinese University of Hong Kong (Shenzhen), Shenzhen, China","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"Peng Cheng Laboratory, Shenzhen, China","institution_ids":["https://openalex.org/I4210136793"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":12.3794,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.9809631,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"11","issue":"7","first_page":"12177","last_page":"12191"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9993000030517578,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9993000030517578,"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":0.9991000294685364,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7029221057891846},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6480427384376526},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4728914797306061},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.44210341572761536},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.44142821431159973},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.43967053294181824},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3048725128173828},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.12236660718917847},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.0995665192604065}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7029221057891846},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6480427384376526},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4728914797306061},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.44210341572761536},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.44142821431159973},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.43967053294181824},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3048725128173828},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.12236660718917847},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0995665192604065},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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":1,"locations":[{"id":"doi:10.1109/jiot.2023.3336339","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2023.3336339","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9200000166893005,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G2497697648","display_name":null,"funder_award_id":"92267202","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2622873121","display_name":null,"funder_award_id":"JCYJ20210324133405015","funder_id":"https://openalex.org/F4320329791","funder_display_name":"Shenzhen Fundamental Research Program"},{"id":"https://openalex.org/G4811745767","display_name":null,"funder_award_id":"U2001208","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5765647807","display_name":null,"funder_award_id":"2018YFB1800800","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G5919707873","display_name":null,"funder_award_id":"2018B030338001","funder_id":"https://openalex.org/F4320336405","funder_display_name":"Special Project for Research and Development in Key areas of Guangdong Province"},{"id":"https://openalex.org/G6352250275","display_name":null,"funder_award_id":"62293482","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320329791","display_name":"Shenzhen Fundamental Research Program","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320336405","display_name":"Special Project for Research and Development in Key areas of Guangdong Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W250076511","https://openalex.org/W595851582","https://openalex.org/W1997705516","https://openalex.org/W2018744547","https://openalex.org/W2022798690","https://openalex.org/W2050930635","https://openalex.org/W2083506609","https://openalex.org/W2108991453","https://openalex.org/W2113638573","https://openalex.org/W2114694381","https://openalex.org/W2118466491","https://openalex.org/W2130509920","https://openalex.org/W2151144578","https://openalex.org/W2152044198","https://openalex.org/W2155951048","https://openalex.org/W2769776241","https://openalex.org/W2787179459","https://openalex.org/W2971738358","https://openalex.org/W2972579901","https://openalex.org/W3006143078","https://openalex.org/W3006762012","https://openalex.org/W3024101484","https://openalex.org/W3038047043","https://openalex.org/W3038233023","https://openalex.org/W3103493968","https://openalex.org/W3188579248","https://openalex.org/W3194620979","https://openalex.org/W3195036308","https://openalex.org/W3198071899","https://openalex.org/W3213070675","https://openalex.org/W4205204500","https://openalex.org/W4225013399","https://openalex.org/W4226212088","https://openalex.org/W4229706427","https://openalex.org/W4280504167","https://openalex.org/W4285230809","https://openalex.org/W4292231170","https://openalex.org/W4312258136","https://openalex.org/W4312897659","https://openalex.org/W4361801952","https://openalex.org/W4385819679","https://openalex.org/W4386265419","https://openalex.org/W4391093050"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2545343974","https://openalex.org/W4291895924","https://openalex.org/W1783583321","https://openalex.org/W2038397443","https://openalex.org/W2941374357","https://openalex.org/W2112785353","https://openalex.org/W2026727497","https://openalex.org/W2164866798","https://openalex.org/W1976502299"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"the":[3,40,44,64,70,78,82,107,112,120,124,134,142,153,162,166,175,179,189,193,197,208,213,217,226,235,247,264],"energy":[4,79,126,182,242],"efficiency":[5],"of":[6,19,203],"a":[7,33,86,95,130],"multiple-input":[8],"multiple-output":[9],"(MIMO)":[10],"integrated":[11],"sensing":[12,148,156,181,257],"and":[13,38,60,94,111,144,147,206,228,256,266],"communications":[14,146,259],"(ISAC)":[15],"system":[16],"for":[17,92,101,115,152],"Internet":[18],"things":[20],"(IoT),":[21],"in":[22,129,173],"which":[23,174],"one":[24,55],"multi-antenna":[25,34],"IoT":[26,71,176],"transceiver":[27,83,177],"transmits":[28],"unified":[29],"ISAC":[30,57,195,237],"signals":[31,46],"to":[32,47,123,140,246],"communication":[35,93,214],"user":[36],"(CU)":[37],"at":[39,69,81],"same":[41],"time":[42],"use":[43],"echo":[45],"estimate":[48],"an":[49],"extended":[50],"target.":[51],"We":[52,118],"focus":[53],"on":[54,212,224,251],"particular":[56],"transmission":[58,168,210],"block":[59],"take":[61],"into":[62],"account":[63],"practical":[65],"on-off":[66],"non-transmission":[67],"power":[68,187],"transceiver.":[72],"Under":[73],"this":[74],"setup,":[75],"we":[76],"minimize":[77],"consumption":[80,243],"while":[84,216],"ensuring":[85],"minimum":[87],"average":[88],"data":[89],"rate":[90,159,227,265],"requirement":[91,100],"maximum":[96],"Cram\u00e9r-Rao":[97],"bound":[98],"(CRB)":[99],"target":[102],"estimation,":[103],"by":[104,183],"jointly":[105],"optimizing":[106],"transmit":[108,199],"covariance":[109,200],"matrix":[110],"\u201con\u201d":[113,171,219],"duration":[114,220],"active":[116],"transmission.":[117],"obtain":[119],"optimal":[121,136,163,198,218],"solution":[122,137,164,201],"rate-and-CRB-constrained":[125],"minimization":[127],"problem":[128],"semi-closed":[131],"form.":[132],"Interestingly,":[133],"obtained":[135],"is":[138,202,221],"shown":[139],"unify":[141],"spectrum-efficient":[143],"energy-efficient":[145],"designs.":[149],"In":[150],"particular,":[151],"special":[154],"MIMO":[155],"case":[157],"with":[158,169],"constraint":[160],"inactive,":[161],"follows":[165,207],"isotropic":[167,252],"shortest":[170,190],"duration,":[172],"radiates":[178],"required":[180],"using":[184],"sufficiently":[185],"high":[186],"over":[188],"duration.":[191],"For":[192],"general":[194],"case,":[196],"full":[204],"rank":[205],"eigenmode":[209],"based":[211,223,250],"channel,":[215],"determined":[222],"both":[225],"CRB":[229,267],"constraints.":[230],"Numerical":[231],"results":[232],"show":[233],"that":[234],"proposed":[236],"design":[238],"achieves":[239],"significantly":[240],"reduced":[241],"as":[244],"compared":[245],"benchmark":[248],"schemes":[249],"transmission,":[253,255],"always-on":[254],"or":[258],"only":[260],"designs,":[261],"especially":[262],"when":[263],"constraints":[268],"become":[269],"stringent.":[270]},"counts_by_year":[{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":7}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
