{"id":"https://openalex.org/W3187851663","doi":"https://doi.org/10.1109/iwcmc51323.2021.9498630","title":"A New Data Modulation and Demodulation Scheme for THz Communications","display_name":"A New Data Modulation and Demodulation Scheme for THz Communications","publication_year":2021,"publication_date":"2021-06-28","ids":{"openalex":"https://openalex.org/W3187851663","doi":"https://doi.org/10.1109/iwcmc51323.2021.9498630","mag":"3187851663"},"language":"en","primary_location":{"id":"doi:10.1109/iwcmc51323.2021.9498630","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc51323.2021.9498630","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Wireless Communications and Mobile Computing (IWCMC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5069212622","display_name":"Yu Xin","orcid":"https://orcid.org/0000-0002-6045-1095"},"institutions":[{"id":"https://openalex.org/I4210098582","display_name":"ZTE (China)","ror":"https://ror.org/00rjhhq63","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210098582"]},{"id":"https://openalex.org/I4391767749","display_name":"State Key Laboratory of Mobile Networks and Mobile Multimedia Technology","ror":"https://ror.org/05cd55294","country_code":null,"type":"facility","lineage":["https://openalex.org/I4210098582","https://openalex.org/I4391767749"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Xin","raw_affiliation_strings":["State Key Laboratory of Mobile Network and Mobile Multimedia Technology ZTE Corporation ZTE Corporation Nanshan District, Shenzhen, P.R.China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Mobile Network and Mobile Multimedia Technology ZTE Corporation ZTE Corporation Nanshan District, Shenzhen, P.R.China","institution_ids":["https://openalex.org/I4210098582","https://openalex.org/I4391767749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004077179","display_name":"Tong Bao","orcid":"https://orcid.org/0000-0002-8418-2301"},"institutions":[{"id":"https://openalex.org/I4210098582","display_name":"ZTE (China)","ror":"https://ror.org/00rjhhq63","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210098582"]},{"id":"https://openalex.org/I4391767749","display_name":"State Key Laboratory of Mobile Networks and Mobile Multimedia Technology","ror":"https://ror.org/05cd55294","country_code":null,"type":"facility","lineage":["https://openalex.org/I4210098582","https://openalex.org/I4391767749"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tong Bao","raw_affiliation_strings":["State Key Laboratory of Mobile Network and Mobile Multimedia Technology ZTE Corporation ZTE Corporation Nanshan District, Shenzhen, P.R.China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Mobile Network and Mobile Multimedia Technology ZTE Corporation ZTE Corporation Nanshan District, Shenzhen, P.R.China","institution_ids":["https://openalex.org/I4210098582","https://openalex.org/I4391767749"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051331793","display_name":"Jian Hua","orcid":"https://orcid.org/0000-0003-1320-1920"},"institutions":[{"id":"https://openalex.org/I4210098582","display_name":"ZTE (China)","ror":"https://ror.org/00rjhhq63","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210098582"]},{"id":"https://openalex.org/I4391767749","display_name":"State Key Laboratory of Mobile Networks and Mobile Multimedia Technology","ror":"https://ror.org/05cd55294","country_code":null,"type":"facility","lineage":["https://openalex.org/I4210098582","https://openalex.org/I4391767749"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Hua","raw_affiliation_strings":["State Key Laboratory of Mobile Network and Mobile Multimedia Technology ZTE Corporation ZTE Corporation Nanshan District, Shenzhen, P.R.China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Mobile Network and Mobile Multimedia Technology ZTE Corporation ZTE Corporation Nanshan District, Shenzhen, P.R.China","institution_ids":["https://openalex.org/I4210098582","https://openalex.org/I4391767749"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1689","last_page":"1693"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9995999932289124,"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":0.9991000294685364,"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/demodulation","display_name":"Demodulation","score":0.9389015436172485},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.7008352279663086},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.6297029852867126},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.5972386002540588},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5353425145149231},{"id":"https://openalex.org/keywords/amplitude-and-phase-shift-keying","display_name":"Amplitude and phase-shift keying","score":0.5116129517555237},{"id":"https://openalex.org/keywords/keying","display_name":"Keying","score":0.5112016797065735},{"id":"https://openalex.org/keywords/analog-transmission","display_name":"Analog transmission","score":0.49939465522766113},{"id":"https://openalex.org/keywords/phase-modulation","display_name":"Phase modulation","score":0.48837488889694214},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4719661474227905},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4569852650165558},{"id":"https://openalex.org/keywords/pulse-amplitude-modulation","display_name":"Pulse-amplitude modulation","score":0.4358741044998169},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.30683428049087524},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.2761497497558594},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.25577405095100403},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.19661521911621094},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.16266664862632751},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15425923466682434},{"id":"https://openalex.org/keywords/analog-signal","display_name":"Analog signal","score":0.11866176128387451},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.11670351028442383},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.07589158415794373},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.07427102327346802},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07372662425041199}],"concepts":[{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.9389015436172485},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.7008352279663086},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.6297029852867126},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.5972386002540588},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5353425145149231},{"id":"https://openalex.org/C127240579","wikidata":"https://www.wikidata.org/wiki/Q477229","display_name":"Amplitude and phase-shift keying","level":5,"score":0.5116129517555237},{"id":"https://openalex.org/C2776542216","wikidata":"https://www.wikidata.org/wiki/Q6398306","display_name":"Keying","level":2,"score":0.5112016797065735},{"id":"https://openalex.org/C22676131","wikidata":"https://www.wikidata.org/wiki/Q4751065","display_name":"Analog transmission","level":4,"score":0.49939465522766113},{"id":"https://openalex.org/C96834759","wikidata":"https://www.wikidata.org/wiki/Q750463","display_name":"Phase modulation","level":3,"score":0.48837488889694214},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4719661474227905},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4569852650165558},{"id":"https://openalex.org/C20518276","wikidata":"https://www.wikidata.org/wiki/Q186130","display_name":"Pulse-amplitude modulation","level":4,"score":0.4358741044998169},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.30683428049087524},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.2761497497558594},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.25577405095100403},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.19661521911621094},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.16266664862632751},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15425923466682434},{"id":"https://openalex.org/C13412647","wikidata":"https://www.wikidata.org/wiki/Q174948","display_name":"Analog signal","level":3,"score":0.11866176128387451},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.11670351028442383},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.07589158415794373},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.07427102327346802},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07372662425041199},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C2780167933","wikidata":"https://www.wikidata.org/wiki/Q1550652","display_name":"Pulse (music)","level":3,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwcmc51323.2021.9498630","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc51323.2021.9498630","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Wireless Communications and Mobile Computing (IWCMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G8368397881","display_name":null,"funder_award_id":"2019B010157001","funder_id":"https://openalex.org/F4320336405","funder_display_name":"Special Project for Research and Development in Key areas of Guangdong Province"}],"funders":[{"id":"https://openalex.org/F4320336405","display_name":"Special Project for Research and Development in Key areas of Guangdong Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2097294853","https://openalex.org/W2106344039","https://openalex.org/W2161904574","https://openalex.org/W2225627210","https://openalex.org/W2560325424","https://openalex.org/W2918278119","https://openalex.org/W2921466771","https://openalex.org/W2955897898","https://openalex.org/W2969519626","https://openalex.org/W2993508366","https://openalex.org/W3004207731"],"related_works":["https://openalex.org/W3039717478","https://openalex.org/W2300518202","https://openalex.org/W2811496137","https://openalex.org/W4243177747","https://openalex.org/W1976332733","https://openalex.org/W2159968732","https://openalex.org/W4400390723","https://openalex.org/W2123104296","https://openalex.org/W3134283392","https://openalex.org/W2727439950"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,81,100],"new":[4,18,62,82],"data":[5,19,35,38,53,63,83,115],"modulation":[6,20,64,116],"and":[7,49,73,117,124],"demodulation":[8,84,118],"scheme":[9,21,65,85,119],"are":[10],"proposed":[11,114],"for":[12,91],"the":[13,52,61,68,75,92,113],"terahertz":[14],"(THz)":[15],"communications.":[16],"The":[17,108],"is":[22,86],"named":[23],"as":[24],"M-ary":[25],"pi/2":[26,56],"amplitude":[27],"phase":[28,70],"shift":[29],"keying":[30],"(APSK)":[31],"modulation,":[32],"which":[33],"modulates":[34],"bits":[36],"to":[37,89],"symbols":[39,54],"with":[40],"two":[41],"kinds":[42],"of":[43,104],"phases":[44],"separated":[45],"by":[46,55],"pi":[47],"(180\u00b0)":[48],"then":[50],"rotates":[51],"in":[57,99,127],"alternating":[58],"symbol.":[59],"So":[60],"can":[66,120],"resist":[67],"large":[69],"noise":[71],"(PN)":[72],"reduce":[74],"peak-to-average":[76],"power":[77],"ratio":[78,97],"(PAPR).":[79],"Accordingly,":[80],"also":[87],"designed":[88],"apply":[90],"receiver":[93],"based":[94],"on":[95],"Log-likelihood":[96],"(LLR)":[98],"polar":[101],"coordinate":[102],"instead":[103],"conventional":[105],"cartesian":[106],"coordinate.":[107],"simulation":[109],"results":[110],"show":[111],"that":[112],"achieve":[121],"superior":[122],"PAPR":[123],"BLER":[125],"performance":[126],"THz":[128],"frequency":[129],"bands.":[130]},"counts_by_year":[{"year":2022,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
