{"id":"https://openalex.org/W4408324480","doi":"https://doi.org/10.1109/globecom52923.2024.10901734","title":"Noise Shaping Enabled Signal Generation with Low-resolution Digital-to-Analog Converter in Optical Interconnects","display_name":"Noise Shaping Enabled Signal Generation with Low-resolution Digital-to-Analog Converter in Optical Interconnects","publication_year":2024,"publication_date":"2024-12-08","ids":{"openalex":"https://openalex.org/W4408324480","doi":"https://doi.org/10.1109/globecom52923.2024.10901734"},"language":"en","primary_location":{"id":"doi:10.1109/globecom52923.2024.10901734","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom52923.2024.10901734","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2024 - 2024 IEEE Global Communications 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/A5100391848","display_name":"Wei Wang","orcid":"https://orcid.org/0000-0002-0503-2816"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Wang","raw_affiliation_strings":["Sun Yat-Sen University,School of Electronics and Information Technology, Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems,Guangzhou,China,510275"],"affiliations":[{"raw_affiliation_string":"Sun Yat-Sen University,School of Electronics and Information Technology, Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems,Guangzhou,China,510275","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100373584","display_name":"Fan Li","orcid":"https://orcid.org/0000-0002-8771-8992"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fan Li","raw_affiliation_strings":["Sun Yat-Sen University,School of Electronics and Information Technology, Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems,Guangzhou,China,510275"],"affiliations":[{"raw_affiliation_string":"Sun Yat-Sen University,School of Electronics and Information Technology, Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems,Guangzhou,China,510275","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102839970","display_name":"Mingzhu Yin","orcid":"https://orcid.org/0000-0003-3896-7260"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingzhu Yin","raw_affiliation_strings":["Sun Yat-Sen University,School of Electronics and Information Technology, Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems,Guangzhou,China,510275"],"affiliations":[{"raw_affiliation_string":"Sun Yat-Sen University,School of Electronics and Information Technology, Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems,Guangzhou,China,510275","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043484843","display_name":"Weihao Ni","orcid":"https://orcid.org/0009-0000-2412-4444"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weihao Ni","raw_affiliation_strings":["Sun Yat-Sen University,School of Electronics and Information Technology, Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems,Guangzhou,China,510275"],"affiliations":[{"raw_affiliation_string":"Sun Yat-Sen University,School of Electronics and Information Technology, Guangdong Provincial Key Laboratory of Optoelectronic Information Processing Chips and Systems,Guangzhou,China,510275","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100391848"],"corresponding_institution_ids":["https://openalex.org/I157773358"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.26443561,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"824","last_page":"829"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9990000128746033,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9990000128746033,"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":0.9879999756813049,"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/T10232","display_name":"Optical Network Technologies","score":0.974399983882904,"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/electronic-engineering","display_name":"Electronic engineering","score":0.5630401372909546},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5627545714378357},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48997488617897034},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4790007770061493},{"id":"https://openalex.org/keywords/mixed-signal-integrated-circuit","display_name":"Mixed-signal integrated circuit","score":0.44695883989334106},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.34995484352111816},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2064073085784912},{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.1357826292514801},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07678717374801636}],"concepts":[{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5630401372909546},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5627545714378357},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48997488617897034},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4790007770061493},{"id":"https://openalex.org/C62907940","wikidata":"https://www.wikidata.org/wiki/Q1541329","display_name":"Mixed-signal integrated circuit","level":3,"score":0.44695883989334106},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.34995484352111816},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2064073085784912},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.1357826292514801},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07678717374801636},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/globecom52923.2024.10901734","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom52923.2024.10901734","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2024 - 2024 IEEE Global Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8199999928474426,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320327025","display_name":"State Key Laboratory of Advanced Optical Communication Systems and Networks","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2076618574","https://openalex.org/W2133188315","https://openalex.org/W2136132582","https://openalex.org/W2564891958","https://openalex.org/W2568797686","https://openalex.org/W2593834124","https://openalex.org/W2765495962","https://openalex.org/W2776262572","https://openalex.org/W2783323148","https://openalex.org/W2904242684","https://openalex.org/W2916296164","https://openalex.org/W3009307615","https://openalex.org/W3193084984","https://openalex.org/W6787332916"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W1496339695","https://openalex.org/W3174096205","https://openalex.org/W2161335888","https://openalex.org/W2168365801","https://openalex.org/W1594034782","https://openalex.org/W4247940054","https://openalex.org/W2168867259","https://openalex.org/W2163294767","https://openalex.org/W2057542174"],"abstract_inverted_index":{"Digital-to-analog":[0],"converter":[1],"(DAC)":[2],"plays":[3],"an":[4],"important":[5],"role":[6],"in":[7,37,106,158,173],"a":[8,33,58,180],"communication":[9],"system,":[10],"which":[11,44],"determines":[12],"the":[13,16,26,30,48,82,94,97,125,136,141],"quality":[14],"of":[15,32,96],"generated":[17],"signal.":[18],"A":[19],"high-resolution":[20,34],"DAC":[21,35,62,129,145,175],"is":[22,45,70,77,103,179],"necessary":[23],"to":[24,79],"guarantee":[25],"system":[27,39,59,116,126,142],"performance.":[28],"However,":[29],"application":[31],"results":[36,122],"high":[38],"cost":[40],"and":[41,56,63,100,111,151,177],"power":[42],"consumption,":[43],"incompatible":[46],"with":[47,60,117,127,131,143],"future":[49,184],"low-cost":[50,185],"data":[51,186],"centers.":[52,187],"To":[53],"be":[54,167],"cost-effective":[55],"energy-efficient,":[57],"low-resolution":[61,87,118,174],"negligible":[64],"quantization":[65,83],"noise":[66,84],"induced":[67,85],"performance":[68,164],"degradation":[69],"highly":[71],"desirable.":[72],"Noise":[73],"shaping":[74],"(NS)":[75],"technique":[76,133,148,172],"proposed":[78],"effectively":[80],"suppress":[81],"by":[86,169],"DAC.":[88,119],"In":[89],"this":[90],"paper,":[91],"we":[92],"review":[93],"principle":[95],"NS":[98,132,147,171],"technique,":[99],"its":[101],"effectiveness":[102],"investigated":[104],"experimentally":[105],"100":[107],"Gb/s":[108],"intensity":[109],"modulation":[110],"direct":[112],"detection":[113],"(IM/DD)":[114],"PAM-4":[115],"The":[120],"experimental":[121],"show":[123],"that":[124,162],"4-bit":[128],"coupled":[130],"shows":[134],"almost":[135],"same":[137],"receiver":[138],"sensitivity":[139],"as":[140],"8-bit":[144],"without":[146],"over":[149],"2-km":[150],"10-km":[152],"single":[153],"mode":[154],"fiber":[155],"(SMF)":[156],"transmission":[157],"O-band.":[159],"It":[160],"indicates":[161],"significant":[163],"improvement":[165],"can":[166],"achieved":[168],"using":[170],"systems,":[176],"it":[178],"promising":[181],"solution":[182],"for":[183]},"counts_by_year":[],"updated_date":"2025-12-28T23:10:05.387466","created_date":"2025-10-10T00:00:00"}
