{"id":"https://openalex.org/W2966749340","doi":"https://doi.org/10.1109/access.2019.2931355","title":"Hybrid Chaos Communication With Code Index Modulation","display_name":"Hybrid Chaos Communication With Code Index Modulation","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2966749340","doi":"https://doi.org/10.1109/access.2019.2931355","mag":"2966749340"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2931355","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2931355","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08776598.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08776598.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038231752","display_name":"Ang Zhou","orcid":"https://orcid.org/0000-0002-6797-2803"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ang Zhou","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0002-6797-2803","affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089256340","display_name":"Shilian Wang","orcid":"https://orcid.org/0000-0003-4132-8750"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shilian Wang","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038040209","display_name":"Junshan Luo","orcid":"https://orcid.org/0000-0003-4151-5126"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junshan Luo","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074503499","display_name":"Guojiang Xia","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Guojiang Xia","raw_affiliation_strings":["Beijing Institute of Astronautical Systems Engineering, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Institute of Astronautical Systems Engineering, Beijing, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.3503,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.59864084,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"7","issue":null,"first_page":"183133","last_page":"183141"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.9883000254631042,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9883000254631042,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9861000180244446,"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9779000282287598,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.6779060363769531},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.6206626892089844},{"id":"https://openalex.org/keywords/data-stream","display_name":"Data stream","score":0.5940419435501099},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.5455340147018433},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.49255117774009705},{"id":"https://openalex.org/keywords/convolutional-code","display_name":"Convolutional code","score":0.48500344157218933},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.47863736748695374},{"id":"https://openalex.org/keywords/bitstream","display_name":"Bitstream","score":0.4715697169303894},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4611743688583374},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.43957608938217163},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4385022222995758},{"id":"https://openalex.org/keywords/keying","display_name":"Keying","score":0.41209548711776733},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.35685431957244873},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.26567667722702026},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.22866088151931763},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09825870394706726},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09060534834861755}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6779060363769531},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.6206626892089844},{"id":"https://openalex.org/C2778484313","wikidata":"https://www.wikidata.org/wiki/Q1172540","display_name":"Data stream","level":2,"score":0.5940419435501099},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.5455340147018433},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.49255117774009705},{"id":"https://openalex.org/C157899210","wikidata":"https://www.wikidata.org/wiki/Q1395022","display_name":"Convolutional code","level":3,"score":0.48500344157218933},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.47863736748695374},{"id":"https://openalex.org/C136695289","wikidata":"https://www.wikidata.org/wiki/Q415568","display_name":"Bitstream","level":3,"score":0.4715697169303894},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4611743688583374},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.43957608938217163},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4385022222995758},{"id":"https://openalex.org/C2776542216","wikidata":"https://www.wikidata.org/wiki/Q6398306","display_name":"Keying","level":2,"score":0.41209548711776733},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.35685431957244873},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.26567667722702026},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.22866088151931763},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09825870394706726},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09060534834861755},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2019.2931355","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2931355","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08776598.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:ccff8b4547fa4bb58f8916d9d623a157","is_oa":true,"landing_page_url":"https://doaj.org/article/ccff8b4547fa4bb58f8916d9d623a157","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 7, Pp 183133-183141 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2931355","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2931355","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08776598.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.9100000262260437,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2966749340.pdf","grobid_xml":"https://content.openalex.org/works/W2966749340.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W1980487611","https://openalex.org/W2071237686","https://openalex.org/W2082471172","https://openalex.org/W2089357594","https://openalex.org/W2105734693","https://openalex.org/W2295559644","https://openalex.org/W2376010707","https://openalex.org/W2475294807","https://openalex.org/W2491177682","https://openalex.org/W2530364118","https://openalex.org/W2540924152","https://openalex.org/W2556654808","https://openalex.org/W2557152117","https://openalex.org/W2592770373","https://openalex.org/W2744485539","https://openalex.org/W2784006096","https://openalex.org/W2789497160","https://openalex.org/W2793931757","https://openalex.org/W4256217385","https://openalex.org/W6668523415","https://openalex.org/W6708927521"],"related_works":["https://openalex.org/W2119626116","https://openalex.org/W2137804590","https://openalex.org/W2005006301","https://openalex.org/W2130100961","https://openalex.org/W2352380146","https://openalex.org/W2037887240","https://openalex.org/W1994765432","https://openalex.org/W2186699851","https://openalex.org/W2529014882","https://openalex.org/W2057250360"],"abstract_inverted_index":{"Hybrid":[0],"chaos":[1,73,191],"communication":[2],"(HCC)":[3],"is":[4,49,68,80,89,115],"promising":[5],"for":[6],"covert":[7],"transmission":[8,19],"by":[9,70,125],"delivering":[10],"confidential":[11],"information":[12,121],"via":[13],"chaotic":[14,53,65],"signals.":[15],"To":[16],"enhance":[17],"the":[18,22,45,52,56,60,71,76,83,92,96,110,120,126,129,132,135,150,159,162,166,177,182,186,202,209],"rate":[20,102,168,199],"and":[21,59,75,103,138,169,208],"energy":[23],"efficiency":[24],"while":[25],"maintaining":[26],"a":[27,37],"low":[28],"probability":[29],"of":[30,109,119,128,145,152,158,196],"interception,":[31],"in":[32,143,194],"this":[33],"paper,":[34],"we":[35],"propose":[36],"code":[38,61,77,187],"index":[39,188],"modulation-aided":[40],"HCC":[41],"(CIM-HCC)":[42],"scheme.":[43],"Specifically,":[44],"input":[46],"bit":[47,197],"stream":[48,67,79,88],"split":[50],"into":[51],"signaling":[54,66,160],"stream,":[55,58],"modulating":[57,87],"indexing":[62,78,153],"stream.":[63],"The":[64,86],"modulated":[69],"hybrid":[72],"signal":[74],"mapped":[81],"onto":[82],"Walsh":[84,93,130],"codes.":[85,94],"multiplied":[90],"to":[91,156],"Thus,":[95],"proposed":[97,163,183],"CIM-HCC":[98,133,164],"achieves":[99],"higher":[100],"data":[101,167],"lower":[104],"power":[105,173],"consumption":[106],"than":[107],"that":[108,157,181],"conventional":[111,136],"HCC.":[112],"Another":[113],"advantage":[114],"that,":[116],"since":[117],"part":[118],"bits":[122,154],"are":[123],"conveyed":[124],"indices":[127],"codes,":[131],"outperforms":[134,185],"HCC,":[137],"binary":[139],"phase-shift":[140],"keying":[141,193],"(BPSK)":[142],"terms":[144,195],"reliability.":[146],"In":[147,175],"particular,":[148],"when":[149],"number":[151],"equals":[155],"bits,":[161],"doubles":[165],"saves":[170],"about":[171],"50%":[172],"consumption.":[174],"addition,":[176],"numerical":[178],"results":[179],"show":[180],"scheme":[184],"modulation":[189],"differential":[190],"shift":[192],"error":[198],"over":[200],"both":[201],"additive":[203],"white":[204],"Gaussian":[205],"noise":[206],"channel":[207],"multipath":[210],"Rayleigh":[211],"fading":[212],"channels.":[213]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
