{"id":"https://openalex.org/W2048072881","doi":"https://doi.org/10.1142/s0218126607003848","title":"A BLOCK COPROCESSOR FOR USER DATA RATE IMPROVEMENTS TO GPRS CODING SCHEME 4","display_name":"A BLOCK COPROCESSOR FOR USER DATA RATE IMPROVEMENTS TO GPRS CODING SCHEME 4","publication_year":2007,"publication_date":"2007-08-01","ids":{"openalex":"https://openalex.org/W2048072881","doi":"https://doi.org/10.1142/s0218126607003848","mag":"2048072881"},"language":"en","primary_location":{"id":"doi:10.1142/s0218126607003848","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218126607003848","pdf_url":null,"source":{"id":"https://openalex.org/S167602672","display_name":"Journal of Circuits Systems and Computers","issn_l":"0218-1266","issn":["0218-1266","1793-6454"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Circuits, Systems and Computers","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/A5002654622","display_name":"R. Simon Sherratt","orcid":"https://orcid.org/0000-0001-7899-4445"},"institutions":[{"id":"https://openalex.org/I71052956","display_name":"University of Reading","ror":"https://ror.org/05v62cm79","country_code":"GB","type":"education","lineage":["https://openalex.org/I71052956"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"R. SIMON SHERRATT","raw_affiliation_strings":["Signal Processing Laboratory, The University of Reading, Reading RG6 6AY, UK"],"affiliations":[{"raw_affiliation_string":"Signal Processing Laboratory, The University of Reading, Reading RG6 6AY, UK","institution_ids":["https://openalex.org/I71052956"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100671105","display_name":"Kai Zhang","orcid":"https://orcid.org/0000-0003-1951-7088"},"institutions":[{"id":"https://openalex.org/I71052956","display_name":"University of Reading","ror":"https://ror.org/05v62cm79","country_code":"GB","type":"education","lineage":["https://openalex.org/I71052956"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"KAI ZHANG","raw_affiliation_strings":["Signal Processing Laboratory, The University of Reading, Reading RG6 6AY, UK"],"affiliations":[{"raw_affiliation_string":"Signal Processing Laboratory, The University of Reading, Reading RG6 6AY, UK","institution_ids":["https://openalex.org/I71052956"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064618925","display_name":"Owen J. Wilkes","orcid":null},"institutions":[{"id":"https://openalex.org/I71052956","display_name":"University of Reading","ror":"https://ror.org/05v62cm79","country_code":"GB","type":"education","lineage":["https://openalex.org/I71052956"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"OWEN J. WILKES","raw_affiliation_strings":["Signal Processing Laboratory, The University of Reading, Reading RG6 6AY, UK"],"affiliations":[{"raw_affiliation_string":"Signal Processing Laboratory, The University of Reading, Reading RG6 6AY, UK","institution_ids":["https://openalex.org/I71052956"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5002654622"],"corresponding_institution_ids":["https://openalex.org/I71052956"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.12658019,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"16","issue":"04","first_page":"541","last_page":"551"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9998999834060669,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9998999834060669,"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":0.9991999864578247,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9973999857902527,"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/general-packet-radio-service","display_name":"General Packet Radio Service","score":0.914331316947937},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.710302472114563},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6166766285896301},{"id":"https://openalex.org/keywords/gprs-core-network","display_name":"GPRS core network","score":0.6117544174194336},{"id":"https://openalex.org/keywords/block-error-rate","display_name":"Block Error Rate","score":0.5560281276702881},{"id":"https://openalex.org/keywords/baseband","display_name":"Baseband","score":0.5288549065589905},{"id":"https://openalex.org/keywords/access-point-name","display_name":"Access Point Name","score":0.5036115050315857},{"id":"https://openalex.org/keywords/gsm","display_name":"GSM","score":0.459521621465683},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3939664363861084},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.36553120613098145},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.32882511615753174},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.26288047432899475},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1908329725265503},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16631406545639038},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.1325729787349701}],"concepts":[{"id":"https://openalex.org/C86338984","wikidata":"https://www.wikidata.org/wiki/Q79708","display_name":"General Packet Radio Service","level":3,"score":0.914331316947937},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.710302472114563},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6166766285896301},{"id":"https://openalex.org/C71315457","wikidata":"https://www.wikidata.org/wiki/Q2642473","display_name":"GPRS core network","level":4,"score":0.6117544174194336},{"id":"https://openalex.org/C2776639698","wikidata":"https://www.wikidata.org/wiki/Q4927140","display_name":"Block Error Rate","level":3,"score":0.5560281276702881},{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.5288549065589905},{"id":"https://openalex.org/C83314763","wikidata":"https://www.wikidata.org/wiki/Q338978","display_name":"Access Point Name","level":4,"score":0.5036115050315857},{"id":"https://openalex.org/C59201141","wikidata":"https://www.wikidata.org/wiki/Q46904","display_name":"GSM","level":2,"score":0.459521621465683},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3939664363861084},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.36553120613098145},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.32882511615753174},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.26288047432899475},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1908329725265503},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16631406545639038},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.1325729787349701}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1142/s0218126607003848","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218126607003848","pdf_url":null,"source":{"id":"https://openalex.org/S167602672","display_name":"Journal of Circuits Systems and Computers","issn_l":"0218-1266","issn":["0218-1266","1793-6454"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Circuits, Systems and Computers","raw_type":"journal-article"},{"id":"pmh:oai:centaur.reading.ac.uk:15379","is_oa":false,"landing_page_url":"https://centaur.reading.ac.uk/view/creators/90000807.html>","pdf_url":null,"source":{"id":"https://openalex.org/S4306402273","display_name":"CentAUR (University of Reading)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I71052956","host_organization_name":"University of Reading","host_organization_lineage":["https://openalex.org/I71052956"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.47999998927116394}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W574646833","https://openalex.org/W601473805","https://openalex.org/W1528033215","https://openalex.org/W2098987016","https://openalex.org/W2102299972","https://openalex.org/W2127201293"],"related_works":["https://openalex.org/W4233664862","https://openalex.org/W4210905716","https://openalex.org/W2393838865","https://openalex.org/W1599339081","https://openalex.org/W1622415397","https://openalex.org/W2123807951","https://openalex.org/W2389564781","https://openalex.org/W2108283259","https://openalex.org/W2118018534","https://openalex.org/W2102769591"],"abstract_inverted_index":{"The":[0,26],"general":[1],"packet":[2,11],"radio":[3,21,146],"service":[4],"(GPRS)":[5],"has":[6],"been":[7],"developed":[8],"to":[9,13,55,121,160],"allow":[10],"data":[12,61,68,173],"be":[14,161],"transported":[15],"efficiently":[16],"over":[17],"an":[18],"existing":[19],"circuit-switched":[20],"network,":[22],"such":[23],"as":[24],"GSM.":[25],"main":[27],"application":[28,172],"of":[29,73,105],"GPRS":[30,49,124,145,176],"are":[31,53,77,141],"in":[32,59,70,113,137,165,180,193],"transporting":[33],"Internet":[34,46],"protocol":[35],"(IP)":[36],"datagrams":[37],"from":[38],"web":[39],"servers":[40],"(for":[41],"telemetry":[42],"or":[43],"for":[44,133],"mobile":[45],"browsers).":[47],"Four":[48],"baseband":[50],"coding":[51,83,139],"schemes":[52,140],"defined":[54],"offer":[56],"a":[57,183],"trade-off":[58],"requested":[60],"rates":[62,69],"versus":[63],"propagation":[64],"channel":[65,167],"conditions.":[66],"However,":[67],"the":[71,81,100,114,123,152,155,166,170,181],"order":[72],"&gt;":[74],"100":[75],"kbits/s":[76],"only":[78],"achievable":[79],"if":[80],"simplest":[82],"scheme":[84,120],"is":[85,103,109,130,149,191],"used":[86],"(CS-4)":[87],"which":[88,108],"offers":[89],"little":[90],"error":[91,126],"detection":[92],"and":[93,99,168],"correction":[94],"(EDC)":[95],"(requiring":[96],"excellent":[97],"SNR)":[98],"receiver":[101],"hardware":[102],"capable":[104],"full":[106],"duplex":[107],"not":[110,158],"currently":[111],"available":[112],"consumer":[115],"market.":[116],"A":[117],"simple":[118],"EDC":[119,153],"improve":[122],"block":[125,147,156],"rate":[127],"(BLER)":[128],"performance":[129],"presented,":[131],"particularly":[132],"CS-4,":[134],"however":[135],"gains":[136],"other":[138],"seen.":[142],"For":[143],"every":[144],"that":[148],"corrected":[150],"by":[151],"scheme,":[154],"does":[157],"need":[159],"retransmitted":[162],"releasing":[163],"bandwidth":[164],"improving":[169],"user's":[171],"rate.":[174],"As":[175],"requires":[177],"intensive":[178],"processing":[179],"baseband,":[182],"viable":[184],"field":[185],"programmable":[186],"gate":[187],"array":[188],"(FPGA)":[189],"solution":[190],"presented":[192],"this":[194],"paper.":[195]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
