{"id":"https://openalex.org/W2088531860","doi":"https://doi.org/10.1109/wpmc.2014.7014801","title":"A channel adaptive video broadcast scheme based on analog coding and delivery","display_name":"A channel adaptive video broadcast scheme based on analog coding and delivery","publication_year":2014,"publication_date":"2014-09-01","ids":{"openalex":"https://openalex.org/W2088531860","doi":"https://doi.org/10.1109/wpmc.2014.7014801","mag":"2088531860"},"language":"en","primary_location":{"id":"doi:10.1109/wpmc.2014.7014801","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wpmc.2014.7014801","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 International Symposium on Wireless Personal Multimedia Communications (WPMC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5045955929","display_name":"Guanhong Lai","orcid":null},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guanhong Lai","raw_affiliation_strings":["Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts & Telecommunications, China, 100876"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts & Telecommunications, China, 100876","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100618357","display_name":"Y\u00fc Liu","orcid":"https://orcid.org/0000-0003-2211-3535"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Liu","raw_affiliation_strings":["Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts & Telecommunications, China, 100876"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts & Telecommunications, China, 100876","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100418247","display_name":"Quan Wang","orcid":"https://orcid.org/0000-0001-6913-8604"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Quan Wang","raw_affiliation_strings":["Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts & Telecommunications, China, 100876"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts & Telecommunications, China, 100876","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100351907","display_name":"Lin Zhang","orcid":"https://orcid.org/0000-0003-0424-9965"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin Zhang","raw_affiliation_strings":["Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts & Telecommunications, China, 100876"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Key Lab of Universal Wireless Communications, Ministry of Education, Beijing University of Posts & Telecommunications, China, 100876","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18604329,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"23","issue":null,"first_page":"112","last_page":"117"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9980999827384949,"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/T11321","display_name":"Error Correcting Code Techniques","score":0.9883000254631042,"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":0.7908415794372559},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.525088906288147},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.46693721413612366},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.44834890961647034},{"id":"https://openalex.org/keywords/multiview-video-coding","display_name":"Multiview Video Coding","score":0.42364126443862915},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3852500021457672},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.2930675148963928},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.27571535110473633},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.16547375917434692},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07428529858589172}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7908415794372559},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.525088906288147},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.46693721413612366},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.44834890961647034},{"id":"https://openalex.org/C23431618","wikidata":"https://www.wikidata.org/wiki/Q1404672","display_name":"Multiview Video Coding","level":4,"score":0.42364126443862915},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3852500021457672},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.2930675148963928},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.27571535110473633},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.16547375917434692},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07428529858589172},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wpmc.2014.7014801","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wpmc.2014.7014801","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 International Symposium on Wireless Personal Multimedia Communications (WPMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1994930326","https://openalex.org/W2003554765","https://openalex.org/W2013124866","https://openalex.org/W2036249843","https://openalex.org/W2055260731","https://openalex.org/W2057876146","https://openalex.org/W2101907787","https://openalex.org/W2118375162","https://openalex.org/W2126664531","https://openalex.org/W2157409650","https://openalex.org/W2170898277","https://openalex.org/W2172073677","https://openalex.org/W2331166516","https://openalex.org/W6659545449","https://openalex.org/W6665317129","https://openalex.org/W6678921980"],"related_works":["https://openalex.org/W2111375262","https://openalex.org/W1991205173","https://openalex.org/W2019123532","https://openalex.org/W2034819097","https://openalex.org/W2120007390","https://openalex.org/W2908833932","https://openalex.org/W2467977993","https://openalex.org/W1579233721","https://openalex.org/W2167514117","https://openalex.org/W2153747522"],"abstract_inverted_index":{"Limited":[0],"to":[1,11,22,35,52,66,71,92,116],"the":[2,9,19,25,36,68,73,77,80,85,93,110,119,124,136],"traditional":[3],"digital":[4],"transmission":[5,48],"design":[6],"which":[7,108],"forces":[8],"source":[10,105],"pick":[12],"a":[13,61,103],"single":[14],"bit":[15],"rate":[16],"supported":[17],"by":[18,142],"worst":[20],"receiver":[21],"transmit":[23],"data,":[24],"mobile":[26],"video":[27,33,56,69,89,139],"broadcast":[28,57,140],"service":[29],"cannot":[30],"provide":[31,53],"better":[32,39],"qualities":[34],"receivers":[37],"with":[38],"channels.":[40],"This":[41],"paper":[42],"proposes":[43],"an":[44],"analog":[45,138],"coding":[46,106,115],"and":[47,79,113,122,134,146],"scheme":[49,107],"named":[50],"Realcast":[51,101,131],"channel":[54,95],"adaptive":[55],"service.":[58],"It":[59],"utilizes":[60],"series":[62],"of":[63],"linear":[64,74],"operations":[65],"encode":[67],"frame":[70,111],"maintain":[72],"relationship":[75],"between":[76],"pixels":[78],"transmitted":[81],"signals":[82],"so":[83],"that":[84,130],"distortion":[86],"in":[87,97],"decoded":[88],"is":[90],"proportional":[91],"added":[94],"noise":[96],"signal":[98],"naturally.":[99],"Meanwhile,":[100],"adopts":[102],"distributed":[104],"combining":[109],"difference":[112],"coset":[114],"efficiently":[117],"remove":[118],"inter-frame":[120],"redundancy":[121],"avoid":[123],"error":[125],"propagation.":[126],"Simulation":[127],"results":[128],"indicate":[129],"outperform":[132],"Softcast":[133],"Dcast,":[135],"typical":[137],"schemes,":[141],"nearly":[143],"3":[144],"dB":[145,148],"1":[147],"respectively.":[149]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
