{"id":"https://openalex.org/W2053113465","doi":"https://doi.org/10.1109/chinacom.2014.7054377","title":"An efficient coherent demodulation algorithm for TETRA communication system","display_name":"An efficient coherent demodulation algorithm for TETRA communication system","publication_year":2014,"publication_date":"2014-08-01","ids":{"openalex":"https://openalex.org/W2053113465","doi":"https://doi.org/10.1109/chinacom.2014.7054377","mag":"2053113465"},"language":"en","primary_location":{"id":"doi:10.1109/chinacom.2014.7054377","is_oa":false,"landing_page_url":"https://doi.org/10.1109/chinacom.2014.7054377","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"9th International Conference on Communications and Networking in China","raw_type":"proceedings-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/A5100742946","display_name":"Bo Wang","orcid":"https://orcid.org/0000-0003-3594-1436"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wang Bo","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China","[School of Information, and Electronics, Beijing Institute of Technology, Beijing, China]"],"affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"[School of Information, and Electronics, Beijing Institute of Technology, Beijing, China]","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100710664","display_name":"Qin Zhang","orcid":"https://orcid.org/0000-0002-1597-9157"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhang Qin","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China","[School of Information, and Electronics, Beijing Institute of Technology, Beijing, China]"],"affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"[School of Information, and Electronics, Beijing Institute of Technology, Beijing, China]","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074702494","display_name":"Chen Guocheng","orcid":null},"institutions":[{"id":"https://openalex.org/I4210143635","display_name":"State Radio Regulation Of China","ror":"https://ror.org/041100z65","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210143635","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chen Guocheng","raw_affiliation_strings":["The State Radio-monitoring-center Testing Center, Beijing, China"],"affiliations":[{"raw_affiliation_string":"The State Radio-monitoring-center Testing Center, Beijing, China","institution_ids":["https://openalex.org/I4210143635"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100377340","display_name":"Junfeng Wang","orcid":"https://orcid.org/0000-0003-0837-7577"},"institutions":[{"id":"https://openalex.org/I4210143635","display_name":"State Radio Regulation Of China","ror":"https://ror.org/041100z65","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210143635","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wang Junfeng","raw_affiliation_strings":["The State Radio-monitoring-center Testing Center, Beijing, China"],"affiliations":[{"raw_affiliation_string":"The State Radio-monitoring-center Testing Center, Beijing, China","institution_ids":["https://openalex.org/I4210143635"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100862682","display_name":"Qizhu Song","orcid":null},"institutions":[{"id":"https://openalex.org/I4210143635","display_name":"State Radio Regulation Of China","ror":"https://ror.org/041100z65","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210143635","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Song Qizhu","raw_affiliation_strings":["The State Radio-monitoring-center Testing Center, Beijing, China"],"affiliations":[{"raw_affiliation_string":"The State Radio-monitoring-center Testing Center, Beijing, China","institution_ids":["https://openalex.org/I4210143635"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100742946"],"corresponding_institution_ids":["https://openalex.org/I125839683"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.10100628,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"30","issue":null,"first_page":"642","last_page":"643"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9986000061035156,"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":0.9986000061035156,"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/T11248","display_name":"Advanced Power Amplifier Design","score":0.998199999332428,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9958000183105469,"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":0.9617404937744141},{"id":"https://openalex.org/keywords/frequency-offset","display_name":"Frequency offset","score":0.7660272717475891},{"id":"https://openalex.org/keywords/carrier-frequency-offset","display_name":"Carrier frequency offset","score":0.7181301116943359},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6454213857650757},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.6363451480865479},{"id":"https://openalex.org/keywords/carrier-recovery","display_name":"Carrier recovery","score":0.5263722538948059},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5209254622459412},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.5181695222854614},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.5055418014526367},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.48551249504089355},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.4268149733543396},{"id":"https://openalex.org/keywords/carrier-to-noise-ratio","display_name":"Carrier-to-noise ratio","score":0.42601609230041504},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.42076021432876587},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.41753214597702026},{"id":"https://openalex.org/keywords/compensation","display_name":"Compensation (psychology)","score":0.4107482135295868},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2759157121181488},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.24569320678710938},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.19696450233459473},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1676674783229828},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.12726354598999023}],"concepts":[{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.9617404937744141},{"id":"https://openalex.org/C49319798","wikidata":"https://www.wikidata.org/wiki/Q5502874","display_name":"Frequency offset","level":4,"score":0.7660272717475891},{"id":"https://openalex.org/C2776108382","wikidata":"https://www.wikidata.org/wiki/Q25111451","display_name":"Carrier frequency offset","level":5,"score":0.7181301116943359},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6454213857650757},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.6363451480865479},{"id":"https://openalex.org/C17877974","wikidata":"https://www.wikidata.org/wiki/Q2375705","display_name":"Carrier recovery","level":4,"score":0.5263722538948059},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5209254622459412},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.5181695222854614},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.5055418014526367},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.48551249504089355},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.4268149733543396},{"id":"https://openalex.org/C43658927","wikidata":"https://www.wikidata.org/wiki/Q5046339","display_name":"Carrier-to-noise ratio","level":3,"score":0.42601609230041504},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.42076021432876587},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.41753214597702026},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.4107482135295868},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2759157121181488},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.24569320678710938},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.19696450233459473},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1676674783229828},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.12726354598999023},{"id":"https://openalex.org/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/chinacom.2014.7054377","is_oa":false,"landing_page_url":"https://doi.org/10.1109/chinacom.2014.7054377","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"9th International Conference on Communications and Networking in China","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2065803767","https://openalex.org/W2085798233","https://openalex.org/W2111855076","https://openalex.org/W2371005877"],"related_works":["https://openalex.org/W3128838603","https://openalex.org/W1924191525","https://openalex.org/W2388059905","https://openalex.org/W3080284048","https://openalex.org/W2068304403","https://openalex.org/W2040739970","https://openalex.org/W2380438967","https://openalex.org/W3175192043","https://openalex.org/W2372295837","https://openalex.org/W2357669570"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"an":[3],"efficient":[4],"coherent":[5,90],"demodulation":[6,91],"algorithm":[7,20,46],"aiming":[8],"at":[9],"the":[10,33,45,62,83],"receiver":[11],"in":[12,36,44,54],"Terrestrial":[13],"Trunked":[14],"Radio":[15],"(TETRA)":[16],"communication":[17],"system.":[18],"The":[19,57],"proposes":[21],"frequency":[22,65],"offset":[23,29,66],"error":[24,67,85],"twice-estimation":[25,68],"and":[26,77],"sectioned":[27],"phase":[28],"compensation":[30],"to":[31,47],"achieve":[32],"high":[34],"precision":[35,63],"carrier":[37],"synchronization.":[38],"Odd-even":[39],"decision":[40],"is":[41,69,92],"then":[42],"proposed":[43],"avoid":[48],"signal":[49],"noise":[50],"ratio":[51],"(SNR)":[52],"loss":[53],"differential":[55,81],"demodulation.":[56],"simulation":[58],"has":[59],"confirmed":[60],"that":[61,72,78],"of":[64,73,89],"better":[70],"than":[71],"data-aided":[74],"(DA)":[75],"estimation":[76],"compared":[79],"with":[80],"demodulation,":[82],"bit":[84],"rate":[86],"(BER)":[87],"performance":[88],"much":[93],"better.":[94]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
