{"id":"https://openalex.org/W4391496501","doi":"https://doi.org/10.1109/wcsp58612.2023.10404269","title":"Improved Feedback-Enabled Fountain Codes for High-Efficiency Broadcasting","display_name":"Improved Feedback-Enabled Fountain Codes for High-Efficiency Broadcasting","publication_year":2023,"publication_date":"2023-11-02","ids":{"openalex":"https://openalex.org/W4391496501","doi":"https://doi.org/10.1109/wcsp58612.2023.10404269"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp58612.2023.10404269","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/wcsp58612.2023.10404269","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 International Conference on Wireless Communications and Signal Processing (WCSP)","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/A5111123630","display_name":"Yanshuo Cheng","orcid":null},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yanshuo Cheng","raw_affiliation_strings":["Beijing Institute of Technology (BIT),School of Information and Electronics,Beijing,China,100081"],"affiliations":[{"raw_affiliation_string":"Beijing Institute of Technology (BIT),School of Information and Electronics,Beijing,China,100081","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057472782","display_name":"Jingxuan Huang","orcid":"https://orcid.org/0000-0002-7356-2907"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingxuan Huang","raw_affiliation_strings":["Beijing Institute of Technology (BIT),School of Information and Electronics,Beijing,China,100081"],"affiliations":[{"raw_affiliation_string":"Beijing Institute of Technology (BIT),School of Information and Electronics,Beijing,China,100081","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101828159","display_name":"Zuolin Jin","orcid":"https://orcid.org/0000-0001-8843-6324"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zuolin Jin","raw_affiliation_strings":["Beijing Institute of Technology (BIT),School of Information and Electronics,Beijing,China,100081"],"affiliations":[{"raw_affiliation_string":"Beijing Institute of Technology (BIT),School of Information and Electronics,Beijing,China,100081","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044811454","display_name":"Zhiyuan Tan","orcid":"https://orcid.org/0000-0001-5420-2554"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiyuan Tan","raw_affiliation_strings":["Huawei Technologies Co., Ltd,Shanghai,China","Huawei Technologies Co., Ltd, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Huawei Technologies Co., Ltd,Shanghai,China","institution_ids":["https://openalex.org/I2250955327"]},{"raw_affiliation_string":"Huawei Technologies Co., Ltd, Shanghai, China","institution_ids":["https://openalex.org/I2250955327"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102900082","display_name":"Pengpeng Dong","orcid":"https://orcid.org/0009-0000-4905-3216"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengpeng Dong","raw_affiliation_strings":["Huawei Technologies Co., Ltd,Shanghai,China","Huawei Technologies Co., Ltd, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Huawei Technologies Co., Ltd,Shanghai,China","institution_ids":["https://openalex.org/I2250955327"]},{"raw_affiliation_string":"Huawei Technologies Co., Ltd, Shanghai, China","institution_ids":["https://openalex.org/I2250955327"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005456828","display_name":"Zesong Fei","orcid":"https://orcid.org/0000-0002-7576-625X"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zesong Fei","raw_affiliation_strings":["Beijing Institute of Technology (BIT),School of Information and Electronics,Beijing,China,100081"],"affiliations":[{"raw_affiliation_string":"Beijing Institute of Technology (BIT),School of Information and Electronics,Beijing,China,100081","institution_ids":["https://openalex.org/I125839683"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5111123630"],"corresponding_institution_ids":["https://openalex.org/I125839683"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.2360789,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"317","last_page":"322"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9990000128746033,"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":0.9990000128746033,"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":0.9930999875068665,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9807000160217285,"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/fountain-code","display_name":"Fountain code","score":0.8124611973762512},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7763887643814087},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5682632923126221},{"id":"https://openalex.org/keywords/broadcasting","display_name":"Broadcasting (networking)","score":0.564413845539093},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.49712875485420227},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.45954862236976624},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.442828506231308},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.42836183309555054},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.35520046949386597},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2602219879627228},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.22456836700439453},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.22430244088172913},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.17109662294387817},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09030601382255554}],"concepts":[{"id":"https://openalex.org/C76132124","wikidata":"https://www.wikidata.org/wiki/Q5474786","display_name":"Fountain code","level":5,"score":0.8124611973762512},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7763887643814087},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5682632923126221},{"id":"https://openalex.org/C110157686","wikidata":"https://www.wikidata.org/wiki/Q922122","display_name":"Broadcasting (networking)","level":2,"score":0.564413845539093},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.49712875485420227},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.45954862236976624},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.442828506231308},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.42836183309555054},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.35520046949386597},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2602219879627228},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.22456836700439453},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.22430244088172913},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.17109662294387817},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09030601382255554},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp58612.2023.10404269","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/wcsp58612.2023.10404269","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2026357470","https://openalex.org/W2030862412","https://openalex.org/W2073377310","https://openalex.org/W2099521843","https://openalex.org/W2109202834","https://openalex.org/W2233344468","https://openalex.org/W2343448572","https://openalex.org/W2900939885","https://openalex.org/W2972651158","https://openalex.org/W3042573108","https://openalex.org/W3086990738","https://openalex.org/W4229922087","https://openalex.org/W4236737858"],"related_works":["https://openalex.org/W1977139537","https://openalex.org/W2976106059","https://openalex.org/W2089476296","https://openalex.org/W2017830967","https://openalex.org/W2535384339","https://openalex.org/W2909826925","https://openalex.org/W139817952","https://openalex.org/W3029660360","https://openalex.org/W2999903929","https://openalex.org/W2390921679"],"abstract_inverted_index":{"With":[0],"the":[1,14,50,57,65,70],"rapidly":[2],"increasing":[3],"growth":[4],"of":[5,16,26,59],"digital":[6],"video":[7],"services,":[8],"higher":[9,83],"demands":[10],"are":[11],"placed":[12],"on":[13,38],"reliability":[15],"broadcast":[17,24,89],"communications.":[18],"In":[19,53],"this":[20],"paper,":[21],"we":[22,62],"investigate":[23],"schemes":[25,81],"fountain":[27],"codes":[28],"with":[29,73],"feedback.":[30],"We":[31],"first":[32],"propose":[33],"an":[34],"improved":[35],"scheme":[36,67],"based":[37],"non-uniform":[39],"selection,":[40],"which":[41],"utilizes":[42],"feedback":[43],"to":[44,55,87],"exclude":[45],"useless":[46],"source":[47],"symbols":[48],"from":[49],"selection":[51],"range.":[52],"order":[54],"enhance":[56],"effectiveness":[58],"coded":[60],"symbols,":[61],"further":[63],"improve":[64],"proposed":[66,80],"by":[68],"introducing":[69],"concatenated":[71],"structure":[72],"fixed-rate":[74],"pre-coding.":[75],"Simulation":[76],"results":[77],"demonstrate":[78],"that":[79],"attain":[82],"spectral":[84],"efficiency":[85],"compared":[86],"existing":[88],"schemes.":[90]},"counts_by_year":[],"updated_date":"2025-12-22T23:10:17.713674","created_date":"2025-10-10T00:00:00"}