{"id":"https://openalex.org/W3112181634","doi":"https://doi.org/10.1109/tnet.2020.3040006","title":"SoftHM: A Software-Based Hierarchical Modulation Design for Wireless System","display_name":"SoftHM: A Software-Based Hierarchical Modulation Design for Wireless System","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3112181634","doi":"https://doi.org/10.1109/tnet.2020.3040006","mag":"3112181634"},"language":"en","primary_location":{"id":"doi:10.1109/tnet.2020.3040006","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnet.2020.3040006","pdf_url":null,"source":{"id":"https://openalex.org/S62238642","display_name":"IEEE/ACM Transactions on Networking","issn_l":"1063-6692","issn":["1063-6692","1558-2566"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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/ACM Transactions on Networking","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/A5100367143","display_name":"Weiwei Chen","orcid":"https://orcid.org/0000-0003-4991-4076"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Weiwei Chen","raw_affiliation_strings":["Department of Computer and Electrical Engineering, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Electrical Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082653046","display_name":"Yunhuai Liu","orcid":"https://orcid.org/0000-0002-1180-8078"},"institutions":[{"id":"https://openalex.org/I4210096250","display_name":"Beijing Institute of Big Data Research","ror":"https://ror.org/00s1sz824","country_code":"CN","type":"facility","lineage":["https://openalex.org/I20231570","https://openalex.org/I37796252","https://openalex.org/I4210096250"]},{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunhuai Liu","raw_affiliation_strings":["Big Data Research Center, Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Big Data Research Center, Peking University, Beijing, China","institution_ids":["https://openalex.org/I4210096250","https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038811034","display_name":"Tian He","orcid":"https://orcid.org/0000-0001-6062-2619"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tian He","raw_affiliation_strings":["Department of Computer and Electrical Engineering, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Electrical Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100367143"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":null,"apc_paid":null,"fwci":0.1027,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.45085092,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"13"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9988999962806702,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9988999962806702,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9983999729156494,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9976000189781189,"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":0.8609368205070496},{"id":"https://openalex.org/keywords/universal-software-radio-peripheral","display_name":"Universal Software Radio Peripheral","score":0.8235089778900146},{"id":"https://openalex.org/keywords/software-defined-radio","display_name":"Software-defined radio","score":0.6486565470695496},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6192318201065063},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5924932360649109},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5560243129730225},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.47948986291885376},{"id":"https://openalex.org/keywords/phy","display_name":"PHY","score":0.47436317801475525},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.45620983839035034},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.42746955156326294},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4109640419483185},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.37133967876434326},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16770395636558533},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.16751304268836975}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8609368205070496},{"id":"https://openalex.org/C192220659","wikidata":"https://www.wikidata.org/wiki/Q1245659","display_name":"Universal Software Radio Peripheral","level":3,"score":0.8235089778900146},{"id":"https://openalex.org/C171115542","wikidata":"https://www.wikidata.org/wiki/Q1331892","display_name":"Software-defined radio","level":2,"score":0.6486565470695496},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6192318201065063},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5924932360649109},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5560243129730225},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.47948986291885376},{"id":"https://openalex.org/C41918916","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"PHY","level":4,"score":0.47436317801475525},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.45620983839035034},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.42746955156326294},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4109640419483185},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.37133967876434326},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16770395636558533},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.16751304268836975}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tnet.2020.3040006","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnet.2020.3040006","pdf_url":null,"source":{"id":"https://openalex.org/S62238642","display_name":"IEEE/ACM Transactions on Networking","issn_l":"1063-6692","issn":["1063-6692","1558-2566"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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/ACM Transactions on Networking","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.46000000834465027,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G6789559786","display_name":null,"funder_award_id":"2018JJ3075","funder_id":"https://openalex.org/F4320322866","funder_display_name":"Natural Science Foundation of Hainan Province"},{"id":"https://openalex.org/G6887124004","display_name":null,"funder_award_id":"61702175","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/F4320322866","display_name":"Natural Science Foundation of Hainan Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1543350008","https://openalex.org/W1990436926","https://openalex.org/W1997834106","https://openalex.org/W1999077758","https://openalex.org/W2040903332","https://openalex.org/W2127517865","https://openalex.org/W2138801747","https://openalex.org/W2157409650","https://openalex.org/W2172073677","https://openalex.org/W2293007695","https://openalex.org/W2295367015","https://openalex.org/W2346297995","https://openalex.org/W2763753824"],"related_works":["https://openalex.org/W4251089492","https://openalex.org/W2886621694","https://openalex.org/W2127011572","https://openalex.org/W2993899695","https://openalex.org/W2540432762","https://openalex.org/W1622326982","https://openalex.org/W2354005007","https://openalex.org/W2086030743","https://openalex.org/W3123045875","https://openalex.org/W2979617514"],"abstract_inverted_index":{"Hierarchical":[0],"Modulation":[1],"(HM)":[2],"is":[3],"quite":[4],"efficient":[5],"for":[6,52,147],"multimedia":[7],"broadcast":[8,16],"in":[9,47,101,139,153,206,226],"wireless":[10,15,148],"networks.":[11],"It":[12],"exploits":[13],"the":[14,68,90,98,173,192,201,220],"advantage":[17],"and":[18,44,56,109,156,170,184],"allows":[19],"a":[20,50,58,73,86,93,140],"transmission":[21],"to":[22,41,196,210,215,230],"reach":[23],"different":[24,111,116],"users":[25,199,205,218,225],"with":[26,92,191,200,219],"various":[27],"qualities.":[28,129],"However,":[29],"existing":[30,154],"HM":[31,60],"related":[32],"schemes":[33],"are":[34,133],"based":[35,125,162],"on":[36,126,163,181],"specially":[37],"designed":[38],"hardware,":[39],"leading":[40],"extra":[42],"hardware":[43],"deployment":[45],"cost":[46],"practice.":[48],"As":[49],"remedy":[51],"this,":[53],"we":[54],"design":[55],"implement":[57,160],"software-based":[59],"scheme,":[61],"named":[62],"as":[63,83],"SoftHM.":[64],"By":[65],"carefully":[66],"tuning":[67],"Physical":[69],"Layer":[70],"input":[71],"of":[72,77,113,172],"packet":[74,91],"(a":[75],"sequence":[76],"\u201c0\u201d":[78],"or":[79,121],"\u201c1\u201d":[80],"bits,":[81],"known":[82],"PHY":[84],"payload),":[85],"transmitter":[87],"simply":[88],"broadcasts":[89],"single":[94],"rate":[95,100],"(e.g.,":[96],"54Mbps,":[97],"highest":[99],"802.11g":[102],"WLAN),":[103],"while":[104],"diverse":[105],"receivers":[106],"can":[107],"decode":[108],"extract":[110],"amount":[112],"information":[114],"(with":[115],"reception":[117],"rate,":[118],"e.g.,":[119],"12Mbps":[120],"54Mbps)":[122],"from":[123],"it":[124,144],"their":[127],"link":[128],"Reverse":[130],"engineering":[131],"techniques":[132],"adopted":[134],"so":[135],"that":[136,189],"SoftHM":[137,161,207],"works":[138],"plug-in":[141],"mode,":[142],"offering":[143],"high":[145],"potentials":[146],"systems":[149],"without":[150],"any":[151],"changes":[152],"modulation":[155],"coding":[157],"modules.":[158],"We":[159],"Universal":[164],"Software":[165],"Radio":[166],"Peripheral":[167],"(USRP)":[168],"B210":[169],"Commercial":[171],"Shelf":[174],"(COTS)":[175],"Wi-Fi":[176],"devices.":[177],"Both":[178],"rigorous":[179],"analysis":[180],"its":[182],"performance":[183],"comprehensive":[185],"implementation-based":[186],"experiments":[187],"show":[188],"compared":[190],"traditional":[193],"time-sharing":[194],"approach,":[195],"support":[197],"low-quality":[198],"same":[202,221],"bandwidth,":[203,222],"high-quality":[204,217],"achieve":[208,228],"111.1%":[209],"616.7%":[211],"higher":[212,232],"throughput.":[213,233],"Likewise,":[214],"serve":[216],"low":[223],"quality":[224],"softHM":[227],"176.9%":[229],"390.9%":[231]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}