{"id":"https://openalex.org/W7125784484","doi":"https://doi.org/10.1109/mcom.001.2500249","title":"Phase Shift Information Compression in IRS-Aided Wireless Systems: Challenges and Opportunities","display_name":"Phase Shift Information Compression in IRS-Aided Wireless Systems: Challenges and Opportunities","publication_year":2026,"publication_date":"2026-01-27","ids":{"openalex":"https://openalex.org/W7125784484","doi":"https://doi.org/10.1109/mcom.001.2500249"},"language":null,"primary_location":{"id":"doi:10.1109/mcom.001.2500249","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.001.2500249","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"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 Communications Magazine","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/A5123987792","display_name":"Xianhua Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I111950717","display_name":"Macau University of Science and Technology","ror":"https://ror.org/03jqs2n27","country_code":"MO","type":"education","lineage":["https://openalex.org/I111950717","https://openalex.org/I4391767947"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Xianhua Yu","raw_affiliation_strings":["School of Computer Science and Engineering, Macau University of Science and Technology,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Macau University of Science and Technology,China","institution_ids":["https://openalex.org/I111950717"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5124044254","display_name":"Dong Li","orcid":null},"institutions":[{"id":"https://openalex.org/I111950717","display_name":"Macau University of Science and Technology","ror":"https://ror.org/03jqs2n27","country_code":"MO","type":"education","lineage":["https://openalex.org/I111950717","https://openalex.org/I4391767947"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Dong Li","raw_affiliation_strings":["School of Computer Science and Engineering, Macau University of Science and Technology,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Macau University of Science and Technology,China","institution_ids":["https://openalex.org/I111950717"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I111950717"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07591223,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"64","issue":"6","first_page":"118","last_page":"125"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9969000220298767,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9969000220298767,"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/T10851","display_name":"Optical Wireless Communication Technologies","score":0.0006000000284984708,"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":0.0005000000237487257,"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/adaptability","display_name":"Adaptability","score":0.7425000071525574},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.7287999987602234},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.666100025177002},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.4050000011920929},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.3303000032901764},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.329800009727478}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8176000118255615},{"id":"https://openalex.org/C177606310","wikidata":"https://www.wikidata.org/wiki/Q5674297","display_name":"Adaptability","level":2,"score":0.7425000071525574},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.7287999987602234},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.666100025177002},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.4050000011920929},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3483000099658966},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.3303000032901764},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.329800009727478},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32339999079704285},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.3212999999523163},{"id":"https://openalex.org/C43540301","wikidata":"https://www.wikidata.org/wiki/Q689971","display_name":"Paradigm shift","level":2,"score":0.2969000041484833},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.2922999858856201},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.28459998965263367},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.27639999985694885},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2712000012397766},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.26420000195503235},{"id":"https://openalex.org/C121017731","wikidata":"https://www.wikidata.org/wiki/Q11661","display_name":"Information technology","level":2,"score":0.26080000400543213}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mcom.001.2500249","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.001.2500249","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"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 Communications Magazine","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.4926282465457916}],"awards":[{"id":"https://openalex.org/G6453362250","display_name":null,"funder_award_id":"0188/2023/RIA3","funder_id":"https://openalex.org/F4320315893","funder_display_name":"VNU Science and Technology Development Fund"}],"funders":[{"id":"https://openalex.org/F4320315893","display_name":"VNU Science and Technology Development Fund","ror":"https://ror.org/044vr6g03"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Intelligent":[0],"reflecting":[1,28,41],"surfaces":[2],"(IRS)":[3],"have":[4],"emerged":[5],"as":[6],"a":[7,77,102],"promising":[8,139],"technology":[9],"for":[10,141],"future":[11,142],"6G":[12],"wireless":[13,20],"networks,":[14],"offering":[15],"programmable":[16],"control":[17],"of":[18,27,40,65,92],"the":[19,24,37,63,129],"environment":[21],"by":[22],"adjusting":[23],"phase":[25,38,46],"shifts":[26,39],"elements.":[29],"However,":[30],"IRS":[31],"performance":[32],"depends":[33],"on":[34],"accurately":[35],"configuring":[36],"elements,":[42],"which":[43],"introduces":[44,62],"substantial":[45],"shift":[47],"information":[48],"(PSI)":[49],"delivery":[50,75,115],"overhead,":[51],"especially":[52],"in":[53,90],"large-scale":[54],"or":[55],"rapidly":[56],"changing":[57],"environments.":[58],"This":[59],"article":[60],"first":[61],"architecture":[64],"IRS-aided":[66],"systems":[67],"and":[68,94,125,137],"highlights":[69],"real-world":[70],"use":[71],"cases":[72],"where":[73],"PSI":[74,84,114],"becomes":[76],"critical":[78],"bottleneck.":[79],"It":[80],"then":[81],"reviews":[82],"current":[83],"compression":[85],"approaches,":[86],"outlining":[87],"their":[88],"limitations":[89],"terms":[91],"adaptability":[93],"scalability.":[95],"To":[96],"address":[97],"these":[98],"gaps,":[99],"we":[100,133],"propose":[101],"prompt-driven":[103],"plug-in":[104],"module":[105],"that":[106],"leverages":[107],"task-aware":[108],"prompts":[109],"to":[110],"achieve":[111],"efficient,":[112],"real-time":[113],"under":[116],"diverse":[117],"conditions.":[118],"Simulation":[119],"results":[120],"demonstrate":[121],"improved":[122],"reconstruction":[123],"accuracy":[124],"robustness":[126],"compared":[127],"with":[128],"baseline":[130],"method.":[131],"Finally,":[132],"discuss":[134],"open":[135],"challenges":[136],"outline":[138],"directions":[140],"research.":[143]},"counts_by_year":[],"updated_date":"2026-06-04T06:14:18.571774","created_date":"2026-01-28T00:00:00"}
