{"id":"https://openalex.org/W2793566603","doi":"https://doi.org/10.23919/apcc.2017.8303987","title":"Performance of pilot symbol assisted and PLL phase noise estimation and compensation for high-order circular QAM","display_name":"Performance of pilot symbol assisted and PLL phase noise estimation and compensation for high-order circular QAM","publication_year":2017,"publication_date":"2017-12-01","ids":{"openalex":"https://openalex.org/W2793566603","doi":"https://doi.org/10.23919/apcc.2017.8303987","mag":"2793566603"},"language":"en","primary_location":{"id":"doi:10.23919/apcc.2017.8303987","is_oa":false,"landing_page_url":"https://doi.org/10.23919/apcc.2017.8303987","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 23rd Asia-Pacific Conference on Communications (APCC)","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/A5101635899","display_name":"Bin Zheng","orcid":"https://orcid.org/0009-0004-0798-9082"},"institutions":[{"id":"https://openalex.org/I185088104","display_name":"Tokyo City University","ror":"https://ror.org/04dt6bw53","country_code":"JP","type":"education","lineage":["https://openalex.org/I185088104"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Bin Zheng","raw_affiliation_strings":["Tokyo City University, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tokyo City University, Tokyo, Japan","institution_ids":["https://openalex.org/I185088104"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073909546","display_name":"Lianjun Deng","orcid":null},"institutions":[{"id":"https://openalex.org/I185088104","display_name":"Tokyo City University","ror":"https://ror.org/04dt6bw53","country_code":"JP","type":"education","lineage":["https://openalex.org/I185088104"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Lianjun Deng","raw_affiliation_strings":["Tokyo City University, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tokyo City University, Tokyo, Japan","institution_ids":["https://openalex.org/I185088104"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066811243","display_name":"Mamoru Sawahashi","orcid":null},"institutions":[{"id":"https://openalex.org/I185088104","display_name":"Tokyo City University","ror":"https://ror.org/04dt6bw53","country_code":"JP","type":"education","lineage":["https://openalex.org/I185088104"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mamoru Sawahashi","raw_affiliation_strings":["Tokyo City University, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tokyo City University, Tokyo, Japan","institution_ids":["https://openalex.org/I185088104"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019531712","display_name":"Norifumi Kamiya","orcid":"https://orcid.org/0000-0002-7424-1582"},"institutions":[{"id":"https://openalex.org/I118347220","display_name":"NEC (Japan)","ror":"https://ror.org/04jndar25","country_code":"JP","type":"company","lineage":["https://openalex.org/I118347220"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Norifumi Kamiya","raw_affiliation_strings":["NEC Corporation, Kanagawa, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NEC Corporation, Kanagawa, Japan","institution_ids":["https://openalex.org/I118347220"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.27306633,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"10","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9994000196456909,"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.7734301686286926},{"id":"https://openalex.org/keywords/phase-locked-loop","display_name":"Phase-locked loop","score":0.7050603032112122},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.5759662985801697},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.4886372685432434},{"id":"https://openalex.org/keywords/qam","display_name":"QAM","score":0.4878575801849365},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.48136359453201294},{"id":"https://openalex.org/keywords/wiener-filter","display_name":"Wiener filter","score":0.44763973355293274},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4462764859199524},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.397309809923172},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.39221543073654175},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3690347969532013},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.24660331010818481},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17464372515678406}],"concepts":[{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.7734301686286926},{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.7050603032112122},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.5759662985801697},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.4886372685432434},{"id":"https://openalex.org/C59030546","wikidata":"https://www.wikidata.org/wiki/Q7265371","display_name":"QAM","level":5,"score":0.4878575801849365},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.48136359453201294},{"id":"https://openalex.org/C18537770","wikidata":"https://www.wikidata.org/wiki/Q25523","display_name":"Wiener filter","level":2,"score":0.44763973355293274},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4462764859199524},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.397309809923172},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.39221543073654175},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3690347969532013},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.24660331010818481},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17464372515678406}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/apcc.2017.8303987","is_oa":false,"landing_page_url":"https://doi.org/10.23919/apcc.2017.8303987","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 23rd Asia-Pacific Conference on Communications (APCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1873257405","https://openalex.org/W1987604838","https://openalex.org/W2046913571","https://openalex.org/W2053921851","https://openalex.org/W2112297252","https://openalex.org/W2116895873","https://openalex.org/W2137813581","https://openalex.org/W2147392818","https://openalex.org/W2295293080","https://openalex.org/W2790653370","https://openalex.org/W6682071092"],"related_works":["https://openalex.org/W4390873927","https://openalex.org/W2893995248","https://openalex.org/W2085207364","https://openalex.org/W2159438609","https://openalex.org/W2148868771","https://openalex.org/W2900995485","https://openalex.org/W2147334234","https://openalex.org/W2901356766","https://openalex.org/W3196902411","https://openalex.org/W2139936226"],"abstract_inverted_index":{"Recently,":[0],"we":[1,133],"proposed":[2],"a":[3,13,51],"high-order":[4],"circular":[5,47,130,153],"quadrature":[6],"amplitude":[7],"modulation":[8],"(QAM)":[9],"constellation":[10],"scheme":[11],"with":[12,28],"high":[14],"low-density":[15],"parity-check":[16],"(LDPC)":[17],"coding":[18,26],"rate":[19,43],"that":[20,77,122,135],"is":[21,98,140,156],"suitable":[22],"for":[23,33,107,129,152],"partial":[24],"LDPC":[25],"associated":[27],"parallel":[29],"double":[30],"Gray":[31],"mapping":[32],"microwave":[34],"mobile":[35],"backhaul.":[36],"This":[37],"paper":[38],"presents":[39],"the":[40,78,86,90,108,125,136,144],"bit":[41],"error":[42],"(BER)":[44],"performance":[45],"of":[46,53,88,113,148],"QAM":[48],"when":[49],"using":[50,123],"combination":[52],"Wiener":[54],"filter":[55],"based":[56],"pilot":[57,109,145],"symbol":[58,110,146],"assisted":[59],"(PSA)":[60],"and":[61,70,92,96,104,116],"phase":[62,66],"locked":[63],"loop":[64],"(PLL)":[65],"noise":[67],"(PN)":[68],"estimation":[69,95,128,139,151],"compensation":[71,97],"methods.":[72],"Computer":[73],"simulation":[74],"results":[75],"show":[76,134],"required":[79],"received":[80],"signal-to-noise":[81],"power":[82],"ratio":[83],"(SNR)":[84],"at":[85],"BER":[87],"10-6using":[89],"PSA":[91,126,149],"PLL":[93,137],"PN":[94,127,138,150],"decreased":[99],"by":[100],"approximately":[101],"0.3,":[102],"0.6,":[103],"1.3":[105],"dB":[106],"insertion":[111],"interval":[112],"25,":[114],"50,":[115],"100":[117],"symbols,":[118],"respectively,":[119],"compared":[120],"to":[121],"only":[124],"1024QAM.":[131],"Accordingly,":[132],"effective":[141],"in":[142],"decreasing":[143],"overhead":[147],"QAM,":[154],"which":[155],"robust":[157],"against":[158],"time-varying":[159],"PN.":[160]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}