{"id":"https://openalex.org/W2585537777","doi":"https://doi.org/10.1109/rws.2013.6486728","title":"Reconstruction filter suitable for lowpass delta-sigma RF transmitters","display_name":"Reconstruction filter suitable for lowpass delta-sigma RF transmitters","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2585537777","doi":"https://doi.org/10.1109/rws.2013.6486728","mag":"2585537777"},"language":"en","primary_location":{"id":"doi:10.1109/rws.2013.6486728","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rws.2013.6486728","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Radio and Wireless Symposium","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/A5071994081","display_name":"Defu Wang","orcid":"https://orcid.org/0000-0002-5729-1633"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Defu Wang","raw_affiliation_strings":["Mixed-Signal CMOS Circuits, UMIC Research Centre, RWTH Aachen University, Aachen, Germany"],"affiliations":[{"raw_affiliation_string":"Mixed-Signal CMOS Circuits, UMIC Research Centre, RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110240648","display_name":"Renato Negra","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Renato Negra","raw_affiliation_strings":["Mixed-Signal CMOS Circuits, UMIC Research Centre, RWTH Aachen University, Aachen, Germany"],"affiliations":[{"raw_affiliation_string":"Mixed-Signal CMOS Circuits, UMIC Research Centre, RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5071994081"],"corresponding_institution_ids":["https://openalex.org/I887968799"],"apc_list":null,"apc_paid":null,"fwci":0.7094,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.76712207,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"322","last_page":"324"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9997000098228455,"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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9997000098228455,"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":0.9994000196456909,"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/T10299","display_name":"Photonic and Optical Devices","score":0.9993000030517578,"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/band-pass-filter","display_name":"Band-pass filter","score":0.7257605791091919},{"id":"https://openalex.org/keywords/insertion-loss","display_name":"Insertion loss","score":0.7031634449958801},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.6225971579551697},{"id":"https://openalex.org/keywords/high-pass-filter","display_name":"High-pass filter","score":0.5625438094139099},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5282040238380432},{"id":"https://openalex.org/keywords/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.5197827219963074},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.48689737915992737},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4864027798175812},{"id":"https://openalex.org/keywords/prototype-filter","display_name":"Prototype filter","score":0.47051185369491577},{"id":"https://openalex.org/keywords/m-derived-filter","display_name":"m-derived filter","score":0.46554291248321533},{"id":"https://openalex.org/keywords/butterworth-filter","display_name":"Butterworth filter","score":0.4542539417743683},{"id":"https://openalex.org/keywords/stub","display_name":"Stub (electronics)","score":0.42680075764656067},{"id":"https://openalex.org/keywords/center-frequency","display_name":"Center frequency","score":0.4155224561691284},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3537263870239258},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3493070602416992},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2646368443965912},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2024536430835724},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1971694529056549},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.13507887721061707}],"concepts":[{"id":"https://openalex.org/C147788027","wikidata":"https://www.wikidata.org/wiki/Q2718101","display_name":"Band-pass filter","level":2,"score":0.7257605791091919},{"id":"https://openalex.org/C90327742","wikidata":"https://www.wikidata.org/wiki/Q947396","display_name":"Insertion loss","level":2,"score":0.7031634449958801},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.6225971579551697},{"id":"https://openalex.org/C156137958","wikidata":"https://www.wikidata.org/wiki/Q262754","display_name":"High-pass filter","level":4,"score":0.5625438094139099},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5282040238380432},{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.5197827219963074},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.48689737915992737},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4864027798175812},{"id":"https://openalex.org/C175742284","wikidata":"https://www.wikidata.org/wiki/Q1415537","display_name":"Prototype filter","level":4,"score":0.47051185369491577},{"id":"https://openalex.org/C156930551","wikidata":"https://www.wikidata.org/wiki/Q17102852","display_name":"m-derived filter","level":4,"score":0.46554291248321533},{"id":"https://openalex.org/C70757512","wikidata":"https://www.wikidata.org/wiki/Q1018162","display_name":"Butterworth filter","level":5,"score":0.4542539417743683},{"id":"https://openalex.org/C63676506","wikidata":"https://www.wikidata.org/wiki/Q3976238","display_name":"Stub (electronics)","level":2,"score":0.42680075764656067},{"id":"https://openalex.org/C7054721","wikidata":"https://www.wikidata.org/wiki/Q1940572","display_name":"Center frequency","level":3,"score":0.4155224561691284},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3537263870239258},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3493070602416992},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2646368443965912},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2024536430835724},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1971694529056549},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.13507887721061707}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/rws.2013.6486728","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rws.2013.6486728","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Radio and Wireless Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"},{"id":"https://openalex.org/F4320324232","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1530390518","https://openalex.org/W2110956277","https://openalex.org/W2112690542","https://openalex.org/W2116928281","https://openalex.org/W2134935991","https://openalex.org/W2146215998","https://openalex.org/W2153246459","https://openalex.org/W2155666443","https://openalex.org/W2162818091","https://openalex.org/W4242585196","https://openalex.org/W6631535303","https://openalex.org/W6676546376","https://openalex.org/W6677001142","https://openalex.org/W6681778334","https://openalex.org/W6684204550"],"related_works":["https://openalex.org/W1760350864","https://openalex.org/W2368899615","https://openalex.org/W2607190296","https://openalex.org/W4206515100","https://openalex.org/W4200160443","https://openalex.org/W2567071156","https://openalex.org/W2143111556","https://openalex.org/W2336418285","https://openalex.org/W2786502961","https://openalex.org/W2031323310"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,20,27,47,71,86,100],"highly":[4],"selective":[5],"bandpass":[6],"filter":[7,16,55,69],"suitable":[8],"for":[9,31],"lowpass":[10,38],"delta-sigma":[11,39],"RF":[12],"transmitters.":[13,40],"The":[14,41,53,67],"proposed":[15,54,68],"is":[17,44],"characterized":[18],"by":[19],"low":[21],"insertion":[22,79],"loss,":[23],"high":[24],"selectivity":[25],"and":[26,59,99],"transfer":[28],"function":[29],"tailored":[30],"filtering":[32],"the":[33,60],"close-up":[34],"out-of-band":[35],"noise":[36],"of":[37,75,81,88,96],"circuit":[42],"design":[43],"based":[45],"on":[46,93],"modified":[48],"stub-loaded":[49],"ring":[50],"resonator":[51],"structure.":[52],"has":[56],"been":[57],"implemented":[58],"measurements":[61],"show":[62],"good":[63],"agreement":[64],"with":[65],"simulation.":[66],"provides":[70],"fractional":[72],"3-dB":[73],"bandwidth":[74],"14.6":[76],"%,":[77],"an":[78],"loss":[80],"less":[82],"than":[83,90],"1.3":[84],"dB,":[85],"suppression":[87],"more":[89],"15":[91],"dB":[92],"both":[94],"sides":[95],"desired":[97],"band,":[98],"sharp":[101],"cut-off":[102],"frequency":[103],"response.":[104]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
