{"id":"https://openalex.org/W2767641102","doi":"https://doi.org/10.1109/glocom.2017.8254615","title":"SDR-Based Experiments for LTE-LAA Based Coexistence Systems with Improved Design","display_name":"SDR-Based Experiments for LTE-LAA Based Coexistence Systems with Improved Design","publication_year":2017,"publication_date":"2017-12-01","ids":{"openalex":"https://openalex.org/W2767641102","doi":"https://doi.org/10.1109/glocom.2017.8254615","mag":"2767641102"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2017.8254615","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2017.8254615","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2017 - 2017 IEEE Global Communications Conference","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/A5101467757","display_name":"Yao Ma","orcid":"https://orcid.org/0000-0002-9061-3999"},"institutions":[{"id":"https://openalex.org/I4210101396","display_name":"Communications Technology Laboratory","ror":"https://ror.org/015xey021","country_code":"US","type":"government","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065","https://openalex.org/I4210101396"]},{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yao Ma","raw_affiliation_strings":["Communications Technology Laboratory, National Institute of Standards and Technology, Boulder, Colorado, USA"],"affiliations":[{"raw_affiliation_string":"Communications Technology Laboratory, National Institute of Standards and Technology, Boulder, Colorado, USA","institution_ids":["https://openalex.org/I1321296531","https://openalex.org/I4210101396"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024545120","display_name":"Ryan T. Jacobs","orcid":null},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]},{"id":"https://openalex.org/I4210101396","display_name":"Communications Technology Laboratory","ror":"https://ror.org/015xey021","country_code":"US","type":"government","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065","https://openalex.org/I4210101396"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ryan Jacobs","raw_affiliation_strings":["Communications Technology Laboratory, National Institute of Standards and Technology, Boulder, Colorado, USA"],"affiliations":[{"raw_affiliation_string":"Communications Technology Laboratory, National Institute of Standards and Technology, Boulder, Colorado, USA","institution_ids":["https://openalex.org/I1321296531","https://openalex.org/I4210101396"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043671135","display_name":"Daniel G. Kuester","orcid":"https://orcid.org/0000-0003-0711-5700"},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]},{"id":"https://openalex.org/I4210101396","display_name":"Communications Technology Laboratory","ror":"https://ror.org/015xey021","country_code":"US","type":"government","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065","https://openalex.org/I4210101396"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel G. Kuester","raw_affiliation_strings":["Communications Technology Laboratory, National Institute of Standards and Technology, Boulder, Colorado, USA"],"affiliations":[{"raw_affiliation_string":"Communications Technology Laboratory, National Institute of Standards and Technology, Boulder, Colorado, USA","institution_ids":["https://openalex.org/I1321296531","https://openalex.org/I4210101396"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058957585","display_name":"Jason B. Coder","orcid":"https://orcid.org/0000-0003-0408-4400"},"institutions":[{"id":"https://openalex.org/I4210101396","display_name":"Communications Technology Laboratory","ror":"https://ror.org/015xey021","country_code":"US","type":"government","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065","https://openalex.org/I4210101396"]},{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jason Coder","raw_affiliation_strings":["Communications Technology Laboratory, National Institute of Standards and Technology, Boulder, Colorado, USA"],"affiliations":[{"raw_affiliation_string":"Communications Technology Laboratory, National Institute of Standards and Technology, Boulder, Colorado, USA","institution_ids":["https://openalex.org/I1321296531","https://openalex.org/I4210101396"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5114255506","display_name":"William Young","orcid":null},"institutions":[{"id":"https://openalex.org/I4210101396","display_name":"Communications Technology Laboratory","ror":"https://ror.org/015xey021","country_code":"US","type":"government","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065","https://openalex.org/I4210101396"]},{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"William Young","raw_affiliation_strings":["Communications Technology Laboratory, National Institute of Standards and Technology, Boulder, Colorado, USA"],"affiliations":[{"raw_affiliation_string":"Communications Technology Laboratory, National Institute of Standards and Technology, Boulder, Colorado, USA","institution_ids":["https://openalex.org/I1321296531","https://openalex.org/I4210101396"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101467757"],"corresponding_institution_ids":["https://openalex.org/I1321296531","https://openalex.org/I4210101396"],"apc_list":null,"apc_paid":null,"fwci":1.0034,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.78545136,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.9998000264167786,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9994999766349792,"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":0.7990740537643433},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.590177059173584},{"id":"https://openalex.org/keywords/software-defined-radio","display_name":"Software-defined radio","score":0.5640086531639099},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.5611711144447327},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5203813314437866},{"id":"https://openalex.org/keywords/jamming","display_name":"Jamming","score":0.452104777097702},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4364801347255707},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.37493014335632324},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3676356077194214},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3427320122718811},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3290514051914215},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09581226110458374}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7990740537643433},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.590177059173584},{"id":"https://openalex.org/C171115542","wikidata":"https://www.wikidata.org/wiki/Q1331892","display_name":"Software-defined radio","level":2,"score":0.5640086531639099},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.5611711144447327},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5203813314437866},{"id":"https://openalex.org/C2779079576","wikidata":"https://www.wikidata.org/wiki/Q17092823","display_name":"Jamming","level":2,"score":0.452104777097702},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4364801347255707},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.37493014335632324},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3676356077194214},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3427320122718811},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3290514051914215},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09581226110458374},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2017.8254615","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2017.8254615","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2017 - 2017 IEEE Global Communications Conference","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":17,"referenced_works":["https://openalex.org/W1564088886","https://openalex.org/W1593878501","https://openalex.org/W1998403837","https://openalex.org/W2042306614","https://openalex.org/W2145102520","https://openalex.org/W2181679724","https://openalex.org/W2198986242","https://openalex.org/W2247588927","https://openalex.org/W2287724167","https://openalex.org/W2417691320","https://openalex.org/W2421246997","https://openalex.org/W2485610368","https://openalex.org/W2505036611","https://openalex.org/W2612923660","https://openalex.org/W2738680118","https://openalex.org/W2740607354","https://openalex.org/W6681494411"],"related_works":["https://openalex.org/W4200319726","https://openalex.org/W1984793747","https://openalex.org/W4312547492","https://openalex.org/W3197729047","https://openalex.org/W1624160917","https://openalex.org/W1987034598","https://openalex.org/W2370486284","https://openalex.org/W2143847498","https://openalex.org/W2354671671","https://openalex.org/W2963685604"],"abstract_inverted_index":{"To":[0],"enhance":[1,46],"spectrum":[2,16],"efficiency":[3],"in":[4,100,133],"next":[5],"generation":[6],"heterogeneous":[7,185],"wireless":[8,35],"systems,":[9,23,32],"it":[10],"is":[11],"important":[12],"to":[13,45,70],"improve":[14],"shared":[15],"usage":[17],"between":[18],"unlicensed":[19],"long-term":[20],"evolution":[21],"(LTE)":[22],"such":[24,33,57],"as":[25,34,58,136],"the":[26,96,101,109,112,130,145,181],"license-assisted":[27],"access":[28],"(LAA),":[29],"and":[30,62,84,107,124,149,176,178],"legacy":[31],"local":[36],"area":[37],"networks":[38],"(WLANs).":[39],"LTE-LAA":[40],"uses":[41],"listen-before-talk":[42],"(LBT)":[43],"schemes":[44,52],"coexistence":[47,182],"performance.":[48,72],"However,":[49],"available":[50],"LAA-LBT":[51,166],"may":[53],"incur":[54],"several":[55],"problems,":[56],"a":[59,63,91,163,170],"slot-jamming":[60,147],"effect":[61],"significant":[64],"slot":[65,139],"boundary":[66],"tracking":[67],"error,":[68],"leading":[69],"degraded":[71],"In":[73],"this":[74],"paper,":[75],"we":[76],"develop":[77],"an":[78,120],"LBT":[79,98,114],"scheme":[80],"with":[81,111],"improved":[82,97,153],"design":[83,154],"software-defined":[85],"radio":[86],"(SDR)-based":[87],"experimental":[88],"procedure":[89],"for":[90],"performance":[92,183],"validation.":[93],"We":[94],"program":[95],"algorithm":[99],"SDR":[102,126,174],"field-programmable":[103],"gate":[104],"array":[105],"(FPGA),":[106],"compare":[108],"results":[110,143,159],"original":[113],"algorithm.":[115],"This":[116],"work":[117],"also":[118,169],"presents":[119],"automated":[121],"testing":[122],"technique":[123],"new":[125,171],"functions":[127],"that":[128,151],"modify":[129],"LAA":[131,156],"parameters":[132],"realtime":[134],"(such":[135],"backoff":[137],"idle":[138],"durations).":[140],"The":[141],"experiment":[142],"confirm":[144],"predicted":[146],"effect,":[148],"show":[150],"our":[152],"enhances":[155],"throughput.":[157],"These":[158],"provide":[160],"not":[161],"only":[162],"more":[164],"robust":[165],"design,":[167],"but":[168],"method":[172],"of":[173,184],"programming":[175],"testing,":[177],"insight":[179],"into":[180],"systems.":[186]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}