{"id":"https://openalex.org/W4403183065","doi":"https://doi.org/10.1109/spawc60668.2024.10694543","title":"A Practical Study of Rate-Splitting Multiple Access: Single vs. Multiple Common Messages","display_name":"A Practical Study of Rate-Splitting Multiple Access: Single vs. Multiple Common Messages","publication_year":2024,"publication_date":"2024-09-10","ids":{"openalex":"https://openalex.org/W4403183065","doi":"https://doi.org/10.1109/spawc60668.2024.10694543"},"language":"en","primary_location":{"id":"doi:10.1109/spawc60668.2024.10694543","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spawc60668.2024.10694543","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 25th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)","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/A5083051778","display_name":"Robert-Jeron Reifert","orcid":"https://orcid.org/0000-0003-3922-8996"},"institutions":[{"id":"https://openalex.org/I904495901","display_name":"Ruhr University Bochum","ror":"https://ror.org/04tsk2644","country_code":"DE","type":"education","lineage":["https://openalex.org/I904495901"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Robert-Jeron Reifert","raw_affiliation_strings":["Ruhr University,Bochum,Germany"],"affiliations":[{"raw_affiliation_string":"Ruhr University,Bochum,Germany","institution_ids":["https://openalex.org/I904495901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056314628","display_name":"Yasemin Kara\u00e7ora","orcid":"https://orcid.org/0000-0001-8337-5745"},"institutions":[{"id":"https://openalex.org/I904495901","display_name":"Ruhr University Bochum","ror":"https://ror.org/04tsk2644","country_code":"DE","type":"education","lineage":["https://openalex.org/I904495901"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Yasemin Karacora","raw_affiliation_strings":["Ruhr University,Bochum,Germany"],"affiliations":[{"raw_affiliation_string":"Ruhr University,Bochum,Germany","institution_ids":["https://openalex.org/I904495901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113421015","display_name":"David Santiago Viracach\u00e1 Su\u00e1rez","orcid":null},"institutions":[{"id":"https://openalex.org/I904495901","display_name":"Ruhr University Bochum","ror":"https://ror.org/04tsk2644","country_code":"DE","type":"education","lineage":["https://openalex.org/I904495901"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"David Santiago Viracach\u00e1 Su\u00e1rez","raw_affiliation_strings":["Ruhr University,Bochum,Germany"],"affiliations":[{"raw_affiliation_string":"Ruhr University,Bochum,Germany","institution_ids":["https://openalex.org/I904495901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107806654","display_name":"Daniel Santiago Robayo Rico","orcid":null},"institutions":[{"id":"https://openalex.org/I904495901","display_name":"Ruhr University Bochum","ror":"https://ror.org/04tsk2644","country_code":"DE","type":"education","lineage":["https://openalex.org/I904495901"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Daniel Santiago Robayo Rico","raw_affiliation_strings":["Ruhr University,Bochum,Germany"],"affiliations":[{"raw_affiliation_string":"Ruhr University,Bochum,Germany","institution_ids":["https://openalex.org/I904495901"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107806655","display_name":"Diego Mauricio Aguilar Mosquera","orcid":null},"institutions":[{"id":"https://openalex.org/I904495901","display_name":"Ruhr University Bochum","ror":"https://ror.org/04tsk2644","country_code":"DE","type":"education","lineage":["https://openalex.org/I904495901"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Diego Mauricio Aguilar Mosquera","raw_affiliation_strings":["Ruhr University,Bochum,Germany"],"affiliations":[{"raw_affiliation_string":"Ruhr University,Bochum,Germany","institution_ids":["https://openalex.org/I904495901"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034269994","display_name":"Aydin Sezgin","orcid":"https://orcid.org/0000-0003-3511-2662"},"institutions":[{"id":"https://openalex.org/I904495901","display_name":"Ruhr University Bochum","ror":"https://ror.org/04tsk2644","country_code":"DE","type":"education","lineage":["https://openalex.org/I904495901"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Aydin Sezgin","raw_affiliation_strings":["Ruhr University,Bochum,Germany"],"affiliations":[{"raw_affiliation_string":"Ruhr University,Bochum,Germany","institution_ids":["https://openalex.org/I904495901"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5083051778"],"corresponding_institution_ids":["https://openalex.org/I904495901"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15878272,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"596","last_page":"600"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11932","display_name":"Wireless Body Area Networks","score":0.9900000095367432,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11932","display_name":"Wireless Body Area Networks","score":0.9900000095367432,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10575","display_name":"Wireless Communication Networks Research","score":0.9847000241279602,"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/T13553","display_name":"Age of Information Optimization","score":0.9842000007629395,"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/computer-science","display_name":"Computer science","score":0.6873226165771484},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4847716689109802}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6873226165771484},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4847716689109802}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/spawc60668.2024.10694543","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spawc60668.2024.10694543","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 25th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321408","display_name":"Ministry of Education","ror":"https://ror.org/01p262204"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2096439448","https://openalex.org/W2276996242","https://openalex.org/W2787255587","https://openalex.org/W2963596873","https://openalex.org/W4221160108","https://openalex.org/W4312547367","https://openalex.org/W4319302984","https://openalex.org/W4392410941","https://openalex.org/W4392693818","https://openalex.org/W4393028550","https://openalex.org/W4393305379","https://openalex.org/W4403636076"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W4402327032","https://openalex.org/W2382290278"],"abstract_inverted_index":{"With":[0],"significant":[1],"attention":[2],"from":[3,8],"academia":[4],"and,":[5],"more":[6],"recently,":[7],"industry,":[9],"rate-splitting":[10,102,117],"multiple":[11,20,107,131],"access":[12,21,99,120],"(RSMA)":[13],"is":[14],"emerging":[15],"as":[16],"a":[17,46,65],"promising":[18],"physical-layer":[19],"technique":[22],"for":[23,122],"future":[24],"communication":[25],"systems.":[26],"However,":[27,125],"the":[28,55,91,126,136],"current":[29],"literature":[30],"landscape":[31],"lacks":[32],"empirical":[33],"studies":[34],"on":[35,54,135],"RSMA\u2019s":[36],"practical":[37,66],"feasibility.":[38],"To":[39],"address":[40],"this":[41,43],"gap,":[42],"paper":[44],"proposes":[45],"novel":[47],"RSMA":[48,68,95],"prototype":[49],"and":[50,101,106,130,139],"conducts":[51],"experimental":[52],"evaluations":[53],"effective":[56],"usage":[57],"of":[58,93,113],"common":[59,79,108,132],"messages.":[60],"In":[61,111],"particular,":[62],"we":[63],"employ":[64],"hybrid":[67],"approach,":[69],"where":[70],"private":[71],"messages":[72,80,133],"are":[73,81],"transmitted":[74,82],"in":[75],"orthogonal":[76],"time-slots,":[77],"while":[78],"non-orthogonally.":[83],"Experimental":[84],"validations":[85],"via":[86],"software-defined":[87],"radios":[88],"(SDRs)":[89],"confirm":[90],"practicality":[92],"our":[94],"prototype,":[96],"comparing":[97],"different":[98],"mechanisms":[100,121],"approaches,":[103],"including":[104],"single":[105,129],"message":[109],"schemes.":[110],"terms":[112],"bit":[114],"error":[115],"rate,":[116],"outperforms":[118],"conventional":[119],"fixed":[123],"throughput.":[124],"selection":[127],"between":[128],"relies":[134],"specific":[137],"reliability":[138],"throughput":[140],"configurations.":[141]},"counts_by_year":[],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2025-10-10T00:00:00"}