{"id":"https://openalex.org/W1991361455","doi":"https://doi.org/10.1109/cicc.2013.6658497","title":"An asymmetric dual-channel reconfigurable receiver for GNSS in 180nm CMOS","display_name":"An asymmetric dual-channel reconfigurable receiver for GNSS in 180nm CMOS","publication_year":2013,"publication_date":"2013-09-01","ids":{"openalex":"https://openalex.org/W1991361455","doi":"https://doi.org/10.1109/cicc.2013.6658497","mag":"1991361455"},"language":"en","primary_location":{"id":"doi:10.1109/cicc.2013.6658497","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicc.2013.6658497","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE 2013 Custom Integrated Circuits Conference","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/A5114831924","display_name":"N. D. Qi","orcid":"https://orcid.org/0000-0002-2267-620X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]},{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Nan Qi","raw_affiliation_strings":["Institute of Microelectronics, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Microelectronics, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089","https://openalex.org/I4210119392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052727227","display_name":"Baoyong Chi","orcid":"https://orcid.org/0000-0003-4399-4423"},"institutions":[{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baoyong Chi","raw_affiliation_strings":["Institute of Microelectronics, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Microelectronics, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089","https://openalex.org/I4210119392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100668456","display_name":"Yang Xu","orcid":"https://orcid.org/0000-0002-6679-8540"},"institutions":[{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Xu","raw_affiliation_strings":["Institute of Microelectronics, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Microelectronics, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089","https://openalex.org/I4210119392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100382828","display_name":"Zhou Chen","orcid":"https://orcid.org/0009-0008-9378-3900"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]},{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhou Chen","raw_affiliation_strings":["Institute of Microelectronics, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Microelectronics, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089","https://openalex.org/I4210119392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084248452","display_name":"Jun Xie","orcid":"https://orcid.org/0000-0002-4359-1045"},"institutions":[{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Xie","raw_affiliation_strings":["Institute of Microelectronics, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Microelectronics, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089","https://openalex.org/I4210119392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100668456","display_name":"Yang Xu","orcid":"https://orcid.org/0000-0002-6679-8540"},"institutions":[{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Xu","raw_affiliation_strings":["Institute of Microelectronics, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Microelectronics, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089","https://openalex.org/I4210119392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102934212","display_name":"Zheng Song","orcid":"https://orcid.org/0000-0002-5936-3805"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]},{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zheng Song","raw_affiliation_strings":["Institute of Microelectronics, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Microelectronics, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089","https://openalex.org/I4210119392"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108047565","display_name":"Zhihua Wang","orcid":"https://orcid.org/0000-0002-7592-6583"},"institutions":[{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhihua Wang","raw_affiliation_strings":["Institute of Microelectronics, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Microelectronics, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089","https://openalex.org/I4210119392"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5114831924"],"corresponding_institution_ids":["https://openalex.org/I4210119392","https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0645435,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":1.0,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":1.0,"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/T11417","display_name":"Advancements in PLL and VCO Technologies","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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/baseband","display_name":"Baseband","score":0.6469776630401611},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5451833009719849},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5323958992958069},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5198969841003418},{"id":"https://openalex.org/keywords/frequency-synthesizer","display_name":"Frequency synthesizer","score":0.488445907831192},{"id":"https://openalex.org/keywords/noise-figure","display_name":"Noise figure","score":0.4842245578765869},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.42599135637283325},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.4203377068042755},{"id":"https://openalex.org/keywords/automatic-gain-control","display_name":"Automatic gain control","score":0.4168717563152313},{"id":"https://openalex.org/keywords/phase-locked-loop","display_name":"Phase-locked loop","score":0.3029435873031616},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.2982681691646576},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27744966745376587},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21918880939483643},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.13575959205627441}],"concepts":[{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.6469776630401611},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5451833009719849},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5323958992958069},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5198969841003418},{"id":"https://openalex.org/C182099602","wikidata":"https://www.wikidata.org/wiki/Q2660678","display_name":"Frequency synthesizer","level":4,"score":0.488445907831192},{"id":"https://openalex.org/C112806910","wikidata":"https://www.wikidata.org/wiki/Q746825","display_name":"Noise figure","level":4,"score":0.4842245578765869},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.42599135637283325},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.4203377068042755},{"id":"https://openalex.org/C177502760","wikidata":"https://www.wikidata.org/wiki/Q782524","display_name":"Automatic gain control","level":4,"score":0.4168717563152313},{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.3029435873031616},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.2982681691646576},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27744966745376587},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21918880939483643},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.13575959205627441}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cicc.2013.6658497","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicc.2013.6658497","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE 2013 Custom Integrated Circuits Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8899999856948853,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1986273847","https://openalex.org/W2048062452","https://openalex.org/W2143948542","https://openalex.org/W2164446407"],"related_works":["https://openalex.org/W2359366503","https://openalex.org/W2330020385","https://openalex.org/W2371350995","https://openalex.org/W2161157531","https://openalex.org/W2350523680","https://openalex.org/W1973484824","https://openalex.org/W2376731877","https://openalex.org/W3145870900","https://openalex.org/W2375072050","https://openalex.org/W2353586717"],"abstract_inverted_index":{"A":[0],"fully":[1],"integrated":[2,113],"dual-channel":[3,138],"reconfigurable":[4],"receiver":[5,114,147],"supporting":[6],"all":[7],"the":[8,24,45,52,65,71,106,128,136,180],"GNSS":[9],"(GPS,":[10],"Compass,":[11],"GLONASS,":[12],"Galileo)":[13],"signals":[14],"in":[15],"180nm":[16],"CMOS":[17],"is":[18,99],"presented.":[19],"The":[20,74,111,146,171],"two":[21,53,75],"channels":[22,77],"share":[23],"frequency":[25,68,130],"synthesizer":[26],"and":[27,69,91,123,132,163],"RF":[28],"front-end":[29],"circuits,":[30,135],"but":[31],"employ":[32],"separate":[33],"IF":[34,54,134],"strips":[35,55],"to":[36,43,59,86,104,127,144,187],"support":[37],"simultaneous":[38],"dual-constellation":[39],"reception.":[40],"In":[41],"order":[42],"save":[44],"power":[46,139],"of":[47,51,173],"digital":[48,176],"baseband,":[49],"one":[50],"can":[56,141],"be":[57,142],"configured":[58],"a":[60],"dual-conversion":[61],"mode,":[62],"which":[63],"lowers":[64],"highest":[66],"signal":[67],"thus":[70],"sampling":[72],"rate.":[73],"asymmetric":[76],"are":[78],"designed":[79],"with":[80,159,175,184],"different":[81],"bandwidths,":[82],"covering":[83],"from":[84],"2.2MHz":[85],"20MHz":[87],"for":[88],"both":[89],"civil":[90],"high":[92],"precision":[93],"applications.":[94],"Besides,":[95],"I/Q":[96],"mismatch":[97],"calibration":[98],"introduced":[100],"into":[101],"each":[102],"down-conversion":[103],"improve":[105],"image":[107],"rejection":[108],"ratio":[109,189],"(IRR).":[110],"highly":[112],"also":[115],"integrates":[116],"on-chip":[117],"LDOs,":[118],"crystal":[119],"oscillator,":[120],"AFC,":[121],"AGC":[122],"DCOC":[124],"modules.":[125],"Thanks":[126],"flexible":[129],"plan":[131],"scalable":[133],"typical":[137],"consumption":[140],"reduced":[143],"45mW.":[145],"finally":[148],"achieves":[149,182],"2.5dB":[150],"noise":[151,188],"figure,":[152],"40dB":[153],"minimum":[154],"IRR,":[155],"55dB":[156],"dynamic":[157],"range":[158],"1dB":[160,168],"gain":[161],"steps":[162],"-57dBm":[164],"input":[165],"referred":[166],"in-band":[167],"compression":[169],"point.":[170],"result":[172],"collaboration":[174],"baseband":[177],"shows":[178],"that":[179],"chip":[181],"positioning":[183],">40dB":[185],"carrier":[186],"(CNR).":[190]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}