{"id":"https://openalex.org/W4210333419","doi":"https://doi.org/10.1109/globecom46510.2021.9685208","title":"Receiving Colliding LoRa Packets with Hard Information Iterative Decoding","display_name":"Receiving Colliding LoRa Packets with Hard Information Iterative Decoding","publication_year":2021,"publication_date":"2021-12-01","ids":{"openalex":"https://openalex.org/W4210333419","doi":"https://doi.org/10.1109/globecom46510.2021.9685208"},"language":"en","primary_location":{"id":"doi:10.1109/globecom46510.2021.9685208","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom46510.2021.9685208","pdf_url":null,"source":{"id":"https://openalex.org/S4363607714","display_name":"2021 IEEE Global Communications Conference (GLOBECOM)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Global Communications Conference (GLOBECOM)","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/A5041980971","display_name":"Raejoon Jung","orcid":null},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Raejoon Jung","raw_affiliation_strings":["Stanford University,Dept. of Electrical Engineering,Stanford,USA"],"affiliations":[{"raw_affiliation_string":"Stanford University,Dept. of Electrical Engineering,Stanford,USA","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060306684","display_name":"Philip Levis","orcid":"https://orcid.org/0000-0003-2934-2701"},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Philip Levis","raw_affiliation_strings":["Stanford University,Dept. of Computer Science,Stanford,USA"],"affiliations":[{"raw_affiliation_string":"Stanford University,Dept. of Computer Science,Stanford,USA","institution_ids":["https://openalex.org/I97018004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5041980971"],"corresponding_institution_ids":["https://openalex.org/I97018004"],"apc_list":null,"apc_paid":null,"fwci":1.2982,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.78786591,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":0.9998999834060669,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9998999834060669,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9937000274658203,"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/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.9926000237464905,"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":0.8192424774169922},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.763210654258728},{"id":"https://openalex.org/keywords/demodulation","display_name":"Demodulation","score":0.7511693239212036},{"id":"https://openalex.org/keywords/symbol","display_name":"Symbol (formal)","score":0.7228671908378601},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.6695952415466309},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5609672665596008},{"id":"https://openalex.org/keywords/limit","display_name":"Limit (mathematics)","score":0.5118014216423035},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4917760193347931},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4853285849094391},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.17999613285064697},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11127278208732605}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8192424774169922},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.763210654258728},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.7511693239212036},{"id":"https://openalex.org/C134400042","wikidata":"https://www.wikidata.org/wiki/Q2372244","display_name":"Symbol (formal)","level":2,"score":0.7228671908378601},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.6695952415466309},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5609672665596008},{"id":"https://openalex.org/C151201525","wikidata":"https://www.wikidata.org/wiki/Q177239","display_name":"Limit (mathematics)","level":2,"score":0.5118014216423035},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4917760193347931},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4853285849094391},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.17999613285064697},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11127278208732605},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/globecom46510.2021.9685208","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom46510.2021.9685208","pdf_url":null,"source":{"id":"https://openalex.org/S4363607714","display_name":"2021 IEEE Global Communications Conference (GLOBECOM)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Global Communications Conference (GLOBECOM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G566029175","display_name":null,"funder_award_id":"1505728,CPS-1931750","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320332195","display_name":"Samsung","ror":"https://ror.org/04w3jy968"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1511430383","https://openalex.org/W1983855934","https://openalex.org/W1992360673","https://openalex.org/W2122989348","https://openalex.org/W2558305529","https://openalex.org/W2744263726","https://openalex.org/W2794682992","https://openalex.org/W2982457460","https://openalex.org/W2984463125","https://openalex.org/W3000823521","https://openalex.org/W3033228838","https://openalex.org/W3047548313","https://openalex.org/W4250681735","https://openalex.org/W6630607823","https://openalex.org/W6730505117"],"related_works":["https://openalex.org/W1996543123","https://openalex.org/W4388516297","https://openalex.org/W2010761432","https://openalex.org/W4389302182","https://openalex.org/W2089955640","https://openalex.org/W4229074657","https://openalex.org/W1978322239","https://openalex.org/W2146363836","https://openalex.org/W2070047532","https://openalex.org/W2385405232"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"symbol":[3,6,19,47,50],"querying":[4,20,48],"and":[5,25,49,78],"SIC,":[7],"two":[8],"techniques":[9,69],"which":[10],"allow":[11,70],"LoRa":[12,71,90],"receivers":[13],"to":[14,28,72,76],"recover":[15],"colliding":[16],"packets.":[17],"A":[18],"receiver":[21,91],"allows":[22],"the":[23,32,43,54],"demodulator":[24],"channel":[26],"decoder":[27],"jointly":[29],"search":[30,55],"for":[31,61],"correct":[33],"set":[34],"of":[35,57],"symbols":[36],"during":[37],"a":[38,80,88,93],"collision.":[39],"By":[40],"operating":[41],"in":[42,92],"frequency":[44],"domain,":[45],"both":[46],"SIC":[51],"greatly":[52],"limit":[53],"space":[56],"possible":[58],"packets,":[59],"allowing":[60],"efficient":[62],"implementations.":[63],"Experimental":[64],"results":[65],"show":[66],"that":[67],"these":[68],"elevate":[73],"error":[74],"detection":[75],"correction":[77],"outperform":[79],"BICM-ID":[81],"receiver,":[82],"receiving":[83],"3.8x":[84],"more":[85],"frames":[86],"than":[87],"traditional":[89],"low":[94],"SINR":[95],"setting.":[96]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}