{"id":"https://openalex.org/W4412404247","doi":"https://doi.org/10.1109/tcomm.2025.3588600","title":"Improved Channel Coding Performance Through Cost Variability","display_name":"Improved Channel Coding Performance Through Cost Variability","publication_year":2025,"publication_date":"2025-07-14","ids":{"openalex":"https://openalex.org/W4412404247","doi":"https://doi.org/10.1109/tcomm.2025.3588600"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2025.3588600","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2025.3588600","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Transactions on Communications","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/A5062960990","display_name":"Adeel Mahmood","orcid":"https://orcid.org/0000-0003-0824-3640"},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Adeel Mahmood","raw_affiliation_strings":["School of Electrical and Computer Engineering, Cornell University, Ithaca, NY, USA"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Cornell University, Ithaca, NY, USA","institution_ids":["https://openalex.org/I205783295"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073557148","display_name":"Aaron B. Wagner","orcid":"https://orcid.org/0000-0001-9127-0089"},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aaron B. Wagner","raw_affiliation_strings":["School of Electrical and Computer Engineering, Cornell University, Ithaca, NY, USA"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Cornell University, Ithaca, NY, USA","institution_ids":["https://openalex.org/I205783295"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5062960990"],"corresponding_institution_ids":["https://openalex.org/I205783295"],"apc_list":null,"apc_paid":null,"fwci":1.5458,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.85806686,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"73","issue":"11","first_page":"10145","last_page":"10155"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.8815000057220459,"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"}},"topics":[{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.8815000057220459,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.8693000078201294,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.7706999778747559,"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":0.5229214429855347},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5019543170928955},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.47295042872428894},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.43472588062286377},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.31566697359085083},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.26602065563201904},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19517695903778076},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1617494523525238}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5229214429855347},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5019543170928955},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.47295042872428894},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.43472588062286377},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31566697359085083},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.26602065563201904},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19517695903778076},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1617494523525238}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2025.3588600","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2025.3588600","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Transactions on Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7400000095367432,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G4002272345","display_name":null,"funder_award_id":"CCF-1956192","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1775810734","https://openalex.org/W1987323388","https://openalex.org/W2008130731","https://openalex.org/W2038920680","https://openalex.org/W2044180609","https://openalex.org/W2060938961","https://openalex.org/W2080821498","https://openalex.org/W2100366181","https://openalex.org/W2104340231","https://openalex.org/W2106864314","https://openalex.org/W2107689535","https://openalex.org/W2128315032","https://openalex.org/W2159058996","https://openalex.org/W2164271287","https://openalex.org/W2164684058","https://openalex.org/W2293415235","https://openalex.org/W2337233433","https://openalex.org/W2604822672","https://openalex.org/W3030034434","https://openalex.org/W4205855417","https://openalex.org/W4302366875","https://openalex.org/W4401692031","https://openalex.org/W4406794292","https://openalex.org/W4414538447"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Channel":[0],"coding":[1,25,67],"for":[2,82],"discrete":[3],"memoryless":[4],"channels":[5,91],"(DMCs)":[6],"with":[7,32],"mean":[8],"and":[9,33,92],"variance":[10],"cost":[11,29,45,50,75],"constraints":[12],"has":[13],"been":[14],"recently":[15],"introduced.":[16],"We":[17,36],"show":[18],"that":[19,47,60],"there":[20],"is":[21],"an":[22],"improvement":[23,39],"in":[24],"performance":[26],"due":[27],"to":[28],"variability,":[30],"both":[31],"without":[34],"feedback.":[35],"demonstrate":[37],"this":[38],"over":[40],"the":[41,65,73],"traditional":[42],"almost-sure":[43,74],"(per-codeword)":[44],"constraint":[46],"prohibits":[48],"any":[49],"variation":[51],"above":[52],"a":[53],"fixed":[54],"threshold.":[55],"Our":[56],"result":[57],"simultaneously":[58],"shows":[59],"feedback":[61],"does":[62],"not":[63],"improve":[64],"second-order":[66],"rate":[68],"of":[69],"simple-dispersion":[70,84],"DMCs":[71],"under":[72],"constraint.":[76],"This":[77],"finding":[78],"parallels":[79],"similar":[80],"results":[81],"unconstrained":[83],"DMCs,":[85],"additive":[86],"white":[87],"Gaussian":[88,94],"noise":[89],"(AWGN)":[90],"parallel":[93],"channels.":[95]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-14T23:14:49.485078","created_date":"2025-10-10T00:00:00"}