{"id":"https://openalex.org/W2943976281","doi":"https://doi.org/10.1109/tcomm.2019.2915799","title":"Strong No-Hit-Zone Sequences for Improved Quasi-Orthogonal FHMA Systems: Sequence Design and Performance Analysis","display_name":"Strong No-Hit-Zone Sequences for Improved Quasi-Orthogonal FHMA Systems: Sequence Design and Performance Analysis","publication_year":2019,"publication_date":"2019-05-09","ids":{"openalex":"https://openalex.org/W2943976281","doi":"https://doi.org/10.1109/tcomm.2019.2915799","mag":"2943976281"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2019.2915799","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2019.2915799","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Transactions on Communications","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/A5054082705","display_name":"Qi Zeng","orcid":"https://orcid.org/0000-0003-4882-5530"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Zeng","raw_affiliation_strings":["College of Electrical Engineering and Information Technology, Sichuan University, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0003-4882-5530","affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Information Technology, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976","https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004913173","display_name":"Zhengchun Zhou","orcid":"https://orcid.org/0000-0002-0228-7119"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengchun Zhou","raw_affiliation_strings":["School of Mathematics, Southwest Jiaotong University, Chengdu, China","School of Mathematics, Southwest Jiaotong University, Chengdu, China#TAB#"],"raw_orcid":"https://orcid.org/0000-0002-0228-7119","affiliations":[{"raw_affiliation_string":"School of Mathematics, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]},{"raw_affiliation_string":"School of Mathematics, Southwest Jiaotong University, Chengdu, China#TAB#","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100381479","display_name":"Xing Liu","orcid":"https://orcid.org/0000-0003-0814-8192"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xing Liu","raw_affiliation_strings":["College of Electrical Engineering and Information Technology, Sichuan University, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0003-0814-8192","affiliations":[{"raw_affiliation_string":"College of Electrical Engineering and Information Technology, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976","https://openalex.org/I24201400"]}]},{"author_position":"last","author":{"id":null,"display_name":"Zilong Liu","orcid":"https://orcid.org/0000-0001-5151-6929"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zilong Liu","raw_affiliation_strings":["5G Innovation Centre, Institute of Communication Systems, University of Surrey, Guildford, U.K","[5G Innovation Centre, Institute of Communication Systems, University of Surrey, Guildford, U.K.]"],"raw_orcid":"https://orcid.org/0000-0001-5151-6929","affiliations":[{"raw_affiliation_string":"5G Innovation Centre, Institute of Communication Systems, University of Surrey, Guildford, U.K","institution_ids":["https://openalex.org/I28290843"]},{"raw_affiliation_string":"[5G Innovation Centre, Institute of Communication Systems, University of Surrey, Guildford, U.K.]","institution_ids":["https://openalex.org/I28290843"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.8711,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.86693187,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"67","issue":"8","first_page":"5336","last_page":"5345"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9994000196456909,"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":0.9994000196456909,"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/T11130","display_name":"Coding theory and cryptography","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.9944999814033508,"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/algorithm","display_name":"Algorithm","score":0.5283879637718201},{"id":"https://openalex.org/keywords/hamming-distance","display_name":"Hamming distance","score":0.5049567818641663},{"id":"https://openalex.org/keywords/spread-spectrum","display_name":"Spread spectrum","score":0.44914841651916504},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3630838990211487},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.35971707105636597},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.35833442211151123},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33163681626319885},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2637060582637787},{"id":"https://openalex.org/keywords/code-division-multiple-access","display_name":"Code division multiple access","score":0.2209218442440033}],"concepts":[{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5283879637718201},{"id":"https://openalex.org/C193319292","wikidata":"https://www.wikidata.org/wiki/Q272172","display_name":"Hamming distance","level":2,"score":0.5049567818641663},{"id":"https://openalex.org/C105344744","wikidata":"https://www.wikidata.org/wiki/Q958957","display_name":"Spread spectrum","level":3,"score":0.44914841651916504},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3630838990211487},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.35971707105636597},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.35833442211151123},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33163681626319885},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2637060582637787},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.2209218442440033}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2019.2915799","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2019.2915799","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Transactions on Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.5299999713897705,"id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G1367788865","display_name":null,"funder_award_id":"61750110527","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G23357023","display_name":"\u65b0\u578b\u5dee\u5206\u5747\u5300\u51fd\u6570\u8bbe\u8ba1\u53ca\u5176\u76f8\u5173\u5e8f\u5217\u548c\u7f16\u7801\u7814\u7a76","funder_award_id":"61672028","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2765551830","display_name":null,"funder_award_id":"61701328","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4684833163","display_name":null,"funder_award_id":"111-2-14","funder_id":"https://openalex.org/F4320327912","funder_display_name":"Higher Education Discipline Innovation Project"},{"id":"https://openalex.org/G8429936962","display_name":null,"funder_award_id":"2019SCU12004","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320327912","display_name":"Higher Education Discipline Innovation Project","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1545693521","https://openalex.org/W1980201978","https://openalex.org/W2002419435","https://openalex.org/W2009077941","https://openalex.org/W2009286048","https://openalex.org/W2036283228","https://openalex.org/W2046691948","https://openalex.org/W2053857105","https://openalex.org/W2060835606","https://openalex.org/W2094346211","https://openalex.org/W2095415652","https://openalex.org/W2101943383","https://openalex.org/W2107855478","https://openalex.org/W2116292698","https://openalex.org/W2125771769","https://openalex.org/W2140487394","https://openalex.org/W2140837365","https://openalex.org/W2142432367","https://openalex.org/W2145716232","https://openalex.org/W2147883795","https://openalex.org/W2149469612","https://openalex.org/W2161483138","https://openalex.org/W2171297434","https://openalex.org/W2336915065","https://openalex.org/W2339410153","https://openalex.org/W2612685338","https://openalex.org/W2755703622","https://openalex.org/W2760615801","https://openalex.org/W2962959136","https://openalex.org/W4243205024","https://openalex.org/W4320801086"],"related_works":["https://openalex.org/W1978042415","https://openalex.org/W2386767533","https://openalex.org/W2611780096","https://openalex.org/W2900739425","https://openalex.org/W2052484545","https://openalex.org/W3135926213","https://openalex.org/W1686236200","https://openalex.org/W2391071865","https://openalex.org/W2739495308","https://openalex.org/W2065441176"],"abstract_inverted_index":{"This":[0],"paper":[1],"is":[2,128],"focused":[3],"on":[4,157],"the":[5,35,43,60,84,99,133,140,158,164,173,186,191,195,200,213],"optimal":[6,174,215],"design":[7,170],"and":[8,92,166,208,228],"performance":[9,33,62,189],"analysis":[10,207],"of":[11,15,45,87,90,139,163,190],"a":[12,154,169],"novel":[13],"class":[14],"no-hit-zone":[16],"frequencyhopping":[17],"sequences":[18],"(NHZ-FHSs)":[19],"in":[20,73,118,149],"quasi-synchronous":[21],"FH":[22],"multiple-access":[23],"(QS-FHMA)":[24],"systems.":[25],"Although":[26],"traditional":[27,75],"NHZ-FHSs":[28,147],"can":[29],"offer":[30],"interference-free":[31],"FHMA":[32,120,192,222],"when":[34],"signal":[36],"arrival":[37],"delay":[38],"(\u03c4)":[39],"does":[40],"not":[41],"exceed":[42],"width":[44],"NHZ":[46,165],"(Z":[47],"<sub":[48,56,70,106],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[49,57,71,107],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">nh</sub>":[50,58,72,108],"),":[51],"i.e.,":[52],"|\u03c4|":[53,67,103],"\u2264":[54,104],"Z":[55,69,105],",":[59],"same":[61],"cannot":[63],"be":[64,111],"guaranteed":[65],"for":[66,136,172,220],">":[68],"which":[74],"NHZ-FHZs":[76],"may":[77,110],"have":[78],"large":[79],"Hamming":[80,134,160,202],"correlation":[81,135,161,203],"(which":[82],"denotes":[83],"total":[85],"number":[86],"frequency":[88],"hits":[89],"sequences)":[91],"consequently":[93],"poor":[94],"error":[95],"probability":[96],"performance.":[97,231],"Since":[98],"strict":[100],"quasi-synchronization":[101],"(i.e.,":[102],")":[109],"hard":[112],"to":[113,131],"maintain":[114],"at":[115],"all":[116],"times":[117],"practical":[119,221],"networks":[121,223],"(e.g.,":[122],"infrastructureless":[123],"ad":[124],"hoc":[125],"networks),":[126],"it":[127],"also":[129],"important":[130],"minimize":[132],"time-shifts":[137],"outside":[138,162],"NHZ.":[141],"Such":[142],"FHSs":[143],"are":[144,218],"called":[145],"strong":[146],"(SNHZ-FHSs)":[148],"this":[150],"paper.":[151],"We":[152,184],"derive":[153],"lower":[155,180],"bound":[156,181],"maximum":[159],"then":[167],"present":[168],"algorithm":[171],"SNHZ-FHS":[175,197,216],"set":[176],"meeting":[177],"our":[178],"proposed":[179,196,214],"with":[182,224],"equality.":[183],"analyze":[185],"bit-error-rate":[187],"(BER)":[188],"system":[193],"employing":[194],"sets":[198,217],"using":[199],"average":[201],"function.":[204],"The":[205],"theoretical":[206],"simulation":[209],"results":[210],"show":[211],"that":[212],"feasible":[219],"relaxed":[225],"timing":[226],"requirement":[227],"enhanced":[229],"BER":[230]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}