{"id":"https://openalex.org/W7147716037","doi":"https://doi.org/10.1016/j.phycom.2026.103105","title":"Dynamic power allocation for OFDM-based ISAC systems: Balancing communication efficiency and sensing precision","display_name":"Dynamic power allocation for OFDM-based ISAC systems: Balancing communication efficiency and sensing precision","publication_year":2026,"publication_date":"2026-04-01","ids":{"openalex":"https://openalex.org/W7147716037","doi":"https://doi.org/10.1016/j.phycom.2026.103105"},"language":"en","primary_location":{"id":"doi:10.1016/j.phycom.2026.103105","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.phycom.2026.103105","pdf_url":null,"source":{"id":"https://openalex.org/S148523156","display_name":"Physical Communication","issn_l":"1874-4907","issn":["1874-4907","1876-3219"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physical Communication","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/A5132688635","display_name":"Muhammad Iqbal","orcid":null},"institutions":[{"id":"https://openalex.org/I148099254","display_name":"National Chung Cheng University","ror":"https://ror.org/0028v3876","country_code":"TW","type":"education","lineage":["https://openalex.org/I148099254"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Muhammad Iqbal","raw_affiliation_strings":["Department of Communications Engineering, National Chung Cheng University, Chiayi, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-1603-0899","affiliations":[{"raw_affiliation_string":"Department of Communications Engineering, National Chung Cheng University, Chiayi, Taiwan","institution_ids":["https://openalex.org/I148099254"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016116606","display_name":"Tabinda Ashraf","orcid":"https://orcid.org/0000-0001-5789-8067"},"institutions":[{"id":"https://openalex.org/I148099254","display_name":"National Chung Cheng University","ror":"https://ror.org/0028v3876","country_code":"TW","type":"education","lineage":["https://openalex.org/I148099254"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tabinda Ashraf","raw_affiliation_strings":["Department of Communications Engineering, National Chung Cheng University, Chiayi, Taiwan"],"raw_orcid":"https://orcid.org/0000-0001-5789-8067","affiliations":[{"raw_affiliation_string":"Department of Communications Engineering, National Chung Cheng University, Chiayi, Taiwan","institution_ids":["https://openalex.org/I148099254"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5099981128","display_name":"Syed Muhammad Jameel","orcid":null},"institutions":[{"id":"https://openalex.org/I929597975","display_name":"National University of Sciences and Technology","ror":"https://ror.org/03w2j5y17","country_code":"PK","type":"education","lineage":["https://openalex.org/I929597975"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Syed Muhammad Jameel","raw_affiliation_strings":["Department of Electrical Engineering, School of Electrical Engineering and Computer Science (SEECS), NUST, Islamabad, Pakistan"],"raw_orcid":"https://orcid.org/0009-0008-9390-4792","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, School of Electrical Engineering and Computer Science (SEECS), NUST, Islamabad, Pakistan","institution_ids":["https://openalex.org/I929597975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006232663","display_name":"Muhammad Shoaib Ayub","orcid":"https://orcid.org/0000-0002-6566-8832"},"institutions":[{"id":"https://openalex.org/I40542001","display_name":"University of Ulsan","ror":"https://ror.org/02c2f8975","country_code":"KR","type":"education","lineage":["https://openalex.org/I40542001"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Muhammad Shoaib Ayub","raw_affiliation_strings":["Department of Electrical, Electronic and Computer Engineering, University of Ulsan, Ulsan, Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0002-6566-8832","affiliations":[{"raw_affiliation_string":"Department of Electrical, Electronic and Computer Engineering, University of Ulsan, Ulsan, Republic of Korea","institution_ids":["https://openalex.org/I40542001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5132647848","display_name":"Wali Ullah Khan","orcid":null},"institutions":[{"id":"https://openalex.org/I4626487","display_name":"King Faisal University","ror":"https://ror.org/00dn43547","country_code":"SA","type":"education","lineage":["https://openalex.org/I4626487"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Wali Ullah Khan","raw_affiliation_strings":["Department of Electrical Engineering, College of Engineering, King Faisal University, Al-Ahsa, 11533, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0003-1485-5141","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, College of Engineering, King Faisal University, Al-Ahsa, 11533, Saudi Arabia","institution_ids":["https://openalex.org/I4626487"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077863085","display_name":"Ayaz Ahmad","orcid":"https://orcid.org/0000-0002-2253-6004"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":true,"raw_author_name":"Ayaz Ahmad","raw_affiliation_strings":["Interdisciplinary Center for Security, Reliability and Trust (SnT), University of Luxembourg, 1855 Luxembourg City, 13120, Luxembourg"],"raw_orcid":"https://orcid.org/0000-0002-2253-6004","affiliations":[{"raw_affiliation_string":"Interdisciplinary Center for Security, Reliability and Trust (SnT), University of Luxembourg, 1855 Luxembourg City, 13120, Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088072867","display_name":"Jen\u2010Yi Pan","orcid":"https://orcid.org/0000-0003-0365-5996"},"institutions":[{"id":"https://openalex.org/I148099254","display_name":"National Chung Cheng University","ror":"https://ror.org/0028v3876","country_code":"TW","type":"education","lineage":["https://openalex.org/I148099254"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Jen-Yi Pan","raw_affiliation_strings":["Department of Communications Engineering, National Chung Cheng University, Chiayi, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-0365-5996","affiliations":[{"raw_affiliation_string":"Department of Communications Engineering, National Chung Cheng University, Chiayi, Taiwan","institution_ids":["https://openalex.org/I148099254"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5077863085","https://openalex.org/A5088072867"],"corresponding_institution_ids":["https://openalex.org/I148099254","https://openalex.org/I186903577"],"apc_list":{"value":2300,"currency":"USD","value_usd":2300},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.79996562,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"76","issue":null,"first_page":"103105","last_page":"103105"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.3601999878883362,"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":0.3601999878883362,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.1290999948978424,"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":0.07769999653100967,"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/spectral-efficiency","display_name":"Spectral efficiency","score":0.6503000259399414},{"id":"https://openalex.org/keywords/markov-decision-process","display_name":"Markov decision process","score":0.633400022983551},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.6047000288963318},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.4934000074863434},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.4887999892234802},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4717000126838684},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4690000116825104},{"id":"https://openalex.org/keywords/dynamic-demand","display_name":"Dynamic demand","score":0.4438999891281128},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.40689998865127563},{"id":"https://openalex.org/keywords/allocator","display_name":"Allocator","score":0.4041000008583069}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8610000014305115},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.6503000259399414},{"id":"https://openalex.org/C106189395","wikidata":"https://www.wikidata.org/wiki/Q176789","display_name":"Markov decision process","level":3,"score":0.633400022983551},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.6047000288963318},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.4934000074863434},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.4887999892234802},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4717000126838684},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4690000116825104},{"id":"https://openalex.org/C45872418","wikidata":"https://www.wikidata.org/wiki/Q5318966","display_name":"Dynamic demand","level":3,"score":0.4438999891281128},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.40689998865127563},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.40619999170303345},{"id":"https://openalex.org/C162262903","wikidata":"https://www.wikidata.org/wiki/Q343527","display_name":"Allocator","level":2,"score":0.4041000008583069},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.3912999927997589},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.38530001044273376},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.38199999928474426},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.37779998779296875},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.3734000027179718},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3587000072002411},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3476000130176544},{"id":"https://openalex.org/C118993495","wikidata":"https://www.wikidata.org/wiki/Q5042828","display_name":"Electrical efficiency","level":3,"score":0.3197000026702881},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.30649998784065247},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.30489999055862427},{"id":"https://openalex.org/C114237682","wikidata":"https://www.wikidata.org/wiki/Q5072483","display_name":"Channel allocation schemes","level":3,"score":0.30410000681877136},{"id":"https://openalex.org/C30436405","wikidata":"https://www.wikidata.org/wiki/Q210973","display_name":"Cellular communication","level":3,"score":0.29829999804496765},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.29280000925064087},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.2872999906539917},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.2840999960899353},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.28380000591278076},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.2791000008583069},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.26669999957084656},{"id":"https://openalex.org/C3309909","wikidata":"https://www.wikidata.org/wiki/Q864155","display_name":"Binary decision diagram","level":2,"score":0.26350000500679016},{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.2597000002861023},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.25859999656677246},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.25679999589920044},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.2526000142097473},{"id":"https://openalex.org/C97744766","wikidata":"https://www.wikidata.org/wiki/Q870845","display_name":"Channel capacity","level":3,"score":0.2506999969482422},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.25060001015663147}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.phycom.2026.103105","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.phycom.2026.103105","pdf_url":null,"source":{"id":"https://openalex.org/S148523156","display_name":"Physical Communication","issn_l":"1874-4907","issn":["1874-4907","1876-3219"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physical Communication","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F2461203286","display_name":"National Science and Technology Council","ror":"https://ror.org/02kv4zf79"},{"id":"https://openalex.org/F4320331156","display_name":"King Faisal University","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1996825284","https://openalex.org/W2036487710","https://openalex.org/W2137632745","https://openalex.org/W2163505601","https://openalex.org/W2573494248","https://openalex.org/W2588854657","https://openalex.org/W2592680288","https://openalex.org/W2935257049","https://openalex.org/W2962677136","https://openalex.org/W2968312577","https://openalex.org/W2969098385","https://openalex.org/W3194620979","https://openalex.org/W4295934644","https://openalex.org/W4312297173","https://openalex.org/W4410852463"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-11T06:13:24.991567","created_date":"2026-04-02T00:00:00"}
