{"id":"https://openalex.org/W2099368247","doi":"https://doi.org/10.1109/lcomm.2006.1576568","title":"Optimal control of source and channel rate for VBR video transmission over VBR channels","display_name":"Optimal control of source and channel rate for VBR video transmission over VBR channels","publication_year":2006,"publication_date":"2006-01-01","ids":{"openalex":"https://openalex.org/W2099368247","doi":"https://doi.org/10.1109/lcomm.2006.1576568","mag":"2099368247"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2006.1576568","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2006.1576568","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"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 Communications Letters","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/A5103714205","display_name":"Chunwen Li","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chun-Wen Li","raw_affiliation_strings":["Department of Automation, Tsinghua University, China","Department of Automation, Tsinghua University, Beijing (China)"],"affiliations":[{"raw_affiliation_string":"Department of Automation, Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Department of Automation, Tsinghua University, Beijing (China)","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033951969","display_name":"Peng Zhu","orcid":"https://orcid.org/0000-0001-7835-3971"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Zhu","raw_affiliation_strings":["Department of Automation, Tsinghua University, China","Department of Automation, Tsinghua University, Beijing (China)"],"affiliations":[{"raw_affiliation_string":"Department of Automation, Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Department of Automation, Tsinghua University, Beijing (China)","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5103714205"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15020914,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"10","issue":"1","first_page":"53","last_page":"55"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9828000068664551,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/variable-bitrate","display_name":"Variable bitrate","score":0.9633830785751343},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8123977184295654},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.7104556560516357},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6528840065002441},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.49683263897895813},{"id":"https://openalex.org/keywords/control-channel","display_name":"Control channel","score":0.48892202973365784},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4869019091129303},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.47825753688812256},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4389495849609375},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.4324823319911957},{"id":"https://openalex.org/keywords/constant-bitrate","display_name":"Constant bitrate","score":0.424514502286911},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.4152257740497589},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.4141292870044708},{"id":"https://openalex.org/keywords/bit-rate","display_name":"Bit rate","score":0.382120281457901},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33320820331573486},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15157300233840942},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.1472415328025818},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07816088199615479}],"concepts":[{"id":"https://openalex.org/C57667952","wikidata":"https://www.wikidata.org/wiki/Q1154443","display_name":"Variable bitrate","level":3,"score":0.9633830785751343},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8123977184295654},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.7104556560516357},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6528840065002441},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.49683263897895813},{"id":"https://openalex.org/C157607044","wikidata":"https://www.wikidata.org/wiki/Q5165851","display_name":"Control channel","level":3,"score":0.48892202973365784},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4869019091129303},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.47825753688812256},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4389495849609375},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.4324823319911957},{"id":"https://openalex.org/C34339180","wikidata":"https://www.wikidata.org/wiki/Q1325924","display_name":"Constant bitrate","level":4,"score":0.424514502286911},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.4152257740497589},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.4141292870044708},{"id":"https://openalex.org/C2987812609","wikidata":"https://www.wikidata.org/wiki/Q194158","display_name":"Bit rate","level":2,"score":0.382120281457901},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33320820331573486},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15157300233840942},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.1472415328025818},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07816088199615479},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2006.1576568","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2006.1576568","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"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 Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1994751858","https://openalex.org/W2089129318","https://openalex.org/W2113769635","https://openalex.org/W2114804459","https://openalex.org/W2140952772","https://openalex.org/W2149591893","https://openalex.org/W2541026673"],"related_works":["https://openalex.org/W2097846364","https://openalex.org/W2114244888","https://openalex.org/W4386172477","https://openalex.org/W1687620409","https://openalex.org/W2359580318","https://openalex.org/W2012995523","https://openalex.org/W2068488051","https://openalex.org/W2356163863","https://openalex.org/W2462287831","https://openalex.org/W2090822070"],"abstract_inverted_index":{"In":[0],"this":[1],"letter":[2],"we":[3],"propose":[4],"a":[5],"control-theoretic":[6],"approach":[7],"for":[8,37],"the":[9,38,55],"joint":[10],"source":[11],"and":[12,40,44,50,67],"channel":[13],"rate":[14],"control":[15],"problem":[16],"of":[17],"transporting":[18],"variable":[19],"bit-rate":[20],"(VBR)":[21],"compressed":[22],"video":[23],"over":[24],"VBR":[25],"channels.":[26],"Compared":[27],"with":[28],"traditional":[29],"solutions,":[30],"our":[31],"solution":[32],"has":[33],"no":[34],"special":[35],"requirements":[36],"encoder":[39],"decoder":[41],"buffer":[42],"sizes,":[43],"can":[45,61],"use":[46],"much":[47],"less":[48],"memory":[49],"calculation":[51],"time":[52],"to":[53],"achieve":[54],"optimal":[56],"control.":[57],"The":[58],"proposed":[59],"algorithm":[60],"be":[62],"used":[63],"in":[64],"both":[65],"off-line":[66],"on-line":[68],"coding.":[69]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
