{"id":"https://openalex.org/W1983141851","doi":"https://doi.org/10.1109/jsyst.2013.2280070","title":"I/Q Column-Wise Complementary Codes for Interference-Resistant CDMA Communication Systems","display_name":"I/Q Column-Wise Complementary Codes for Interference-Resistant CDMA Communication Systems","publication_year":2013,"publication_date":"2013-09-16","ids":{"openalex":"https://openalex.org/W1983141851","doi":"https://doi.org/10.1109/jsyst.2013.2280070","mag":"1983141851"},"language":"en","primary_location":{"id":"doi:10.1109/jsyst.2013.2280070","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsyst.2013.2280070","pdf_url":null,"source":{"id":"https://openalex.org/S95999327","display_name":"IEEE Systems Journal","issn_l":"1932-8184","issn":["1932-8184","1937-9234","2373-7816"],"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 Systems Journal","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/A5055581832","display_name":"Guodong Li","orcid":"https://orcid.org/0000-0002-4827-7493"},"institutions":[{"id":"https://openalex.org/I100188998","display_name":"Harbin University of Science and Technology","ror":"https://ror.org/04e6y1282","country_code":"CN","type":"education","lineage":["https://openalex.org/I100188998"]},{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guo-Dong Li","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin University of Science and Technology, Harbin, China","Sch. of Electron. & Inf. Eng., Harbin Inst. of Technol., Harbin, , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin University of Science and Technology, Harbin, China","institution_ids":["https://openalex.org/I100188998"]},{"raw_affiliation_string":"Sch. of Electron. & Inf. Eng., Harbin Inst. of Technol., Harbin, , China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108226570","display_name":"Weixiao Meng","orcid":"https://orcid.org/0000-0002-0215-9563"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei-Xiao Meng","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China","Sch. of Electron. & Inf. Eng., Harbin Inst. of Technol., Harbin, , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"Sch. of Electron. & Inf. Eng., Harbin Inst. of Technol., Harbin, , China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084739355","display_name":"Hsiao\u2010Hwa Chen","orcid":"https://orcid.org/0000-0001-8473-0729"},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hsiao-Hwa Chen","raw_affiliation_strings":["Department of Engineering Science, National Cheng Kung University, Tainan, Taiwan","Dept. of Engineering Science, National Cheng-Kung University, Tainan, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering Science, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"Dept. of Engineering Science, National Cheng-Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4697,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.67295403,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"9","issue":"1","first_page":"4","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10575","display_name":"Wireless Communication Networks Research","score":0.9995999932289124,"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":0.9995999932289124,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/code-division-multiple-access","display_name":"Code division multiple access","score":0.6845110058784485},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5711577534675598},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.47627657651901245},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.4654470384120941},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.4618624150753021},{"id":"https://openalex.org/keywords/gold-code","display_name":"Gold code","score":0.436847984790802},{"id":"https://openalex.org/keywords/cdma-spectral-efficiency","display_name":"CDMA spectral efficiency","score":0.4303194284439087},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.34223806858062744},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.333738774061203},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.284135103225708},{"id":"https://openalex.org/keywords/spread-spectrum","display_name":"Spread spectrum","score":0.2269495725631714},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21671828627586365}],"concepts":[{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.6845110058784485},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5711577534675598},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.47627657651901245},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.4654470384120941},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.4618624150753021},{"id":"https://openalex.org/C3716999","wikidata":"https://www.wikidata.org/wiki/Q2635984","display_name":"Gold code","level":4,"score":0.436847984790802},{"id":"https://openalex.org/C139970496","wikidata":"https://www.wikidata.org/wiki/Q5009970","display_name":"CDMA spectral efficiency","level":3,"score":0.4303194284439087},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.34223806858062744},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.333738774061203},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.284135103225708},{"id":"https://openalex.org/C105344744","wikidata":"https://www.wikidata.org/wiki/Q958957","display_name":"Spread spectrum","level":3,"score":0.2269495725631714},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21671828627586365}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jsyst.2013.2280070","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsyst.2013.2280070","pdf_url":null,"source":{"id":"https://openalex.org/S95999327","display_name":"IEEE Systems Journal","issn_l":"1932-8184","issn":["1932-8184","1937-9234","2373-7816"],"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 Systems Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2065391263","display_name":null,"funder_award_id":"NSC99-2221-E-006-016-MY3","funder_id":"https://openalex.org/F4320321040","funder_display_name":"National Science Council"}],"funders":[{"id":"https://openalex.org/F4320321040","display_name":"National Science Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1973775038","https://openalex.org/W2097688198","https://openalex.org/W2098140712","https://openalex.org/W2100861635","https://openalex.org/W2112141355","https://openalex.org/W2115229528","https://openalex.org/W2119751792","https://openalex.org/W2124185443","https://openalex.org/W2128187515","https://openalex.org/W2134782767","https://openalex.org/W2138097606","https://openalex.org/W2139468284","https://openalex.org/W2143655270","https://openalex.org/W2161616900","https://openalex.org/W2165054875","https://openalex.org/W2294688254"],"related_works":["https://openalex.org/W2387178848","https://openalex.org/W2167342855","https://openalex.org/W2136958514","https://openalex.org/W2140462575","https://openalex.org/W2171837075","https://openalex.org/W1480532682","https://openalex.org/W2430579715","https://openalex.org/W2068313267","https://openalex.org/W2388107709","https://openalex.org/W2552973277"],"abstract_inverted_index":{"Motivated":[0],"by":[1,37,152],"growing":[2],"demand":[3],"for":[4,72,142],"high-speed":[5],"wireless":[6],"communications,":[7],"we":[8,50],"proposed":[9],"to":[10,52,60,65,85,93,160],"implement":[11,61],"code":[12],"division":[13],"multiple":[14,162],"access":[15,163],"systems":[16],"based":[17,126],"on":[18,127],"orthogonal":[19],"complementary":[20,57],"codes":[21,42,59,77,83,90,119,155],"(OCC-CDMA).":[22],"While":[23],"an":[24,157],"OCC-CDMA":[25],"system":[26,64,124,150],"indeed":[27],"offers":[28],"ideal":[29],"correlation":[30,114],"properties,":[31],"its":[32],"capacity":[33],"is":[34],"strictly":[35],"constrained":[36],"the":[38,73,117,128,153],"number":[39,74],"of":[40,75,81,116],"element":[41,76],"each":[43],"user":[44],"may":[45],"use.":[46],"In":[47],"this":[48],"paper,":[49],"suggest":[51],"use":[53],"in-phase/quadrature":[54],"(I/Q)":[55],"column-wise":[56],"(IQCC)":[58],"a":[62,79,86,122,148],"CDMA":[63,123,149],"support":[66],"2M":[67],"users,":[68],"where":[69,99],"M":[70],"stands":[71],"in":[78],"flock":[80],"IQCC":[82,89,118,154],"assigned":[84],"user.":[87],"The":[88,130],"were":[91],"designed":[92],"fit":[94],"quadrature":[95],"phase-shift":[96],"keying":[97],"modulation,":[98],"odd":[100],"and":[101,109,120,137,165],"even":[102],"chips":[103],"can":[104],"be":[105],"transmitted":[106],"via":[107],"I":[108],"Q":[110],"carriers.":[111],"We":[112],"analyze":[113],"properties":[115],"introduce":[121],"design":[125],"codes.":[129],"analytical":[131],"results":[132],"show":[133],"that":[134],"out-of-phase":[135],"autocorrelation":[136],"cross-correlation":[138],"functions":[139],"are":[140],"zero":[141],"any":[143],"relative":[144],"time":[145],"shifts.":[146],"Thus,":[147],"implemented":[151],"has":[156],"inherent":[158],"capability":[159],"mitigate":[161],"interference":[164],"multipath":[166],"interference.":[167]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}