{"id":"https://openalex.org/W2115343833","doi":"https://doi.org/10.1109/icecs.2007.4511111","title":"Roundoff Noise Analysis for FSK Signals in White Noise Represented as Signed Power-of-Two Numbers","display_name":"Roundoff Noise Analysis for FSK Signals in White Noise Represented as Signed Power-of-Two Numbers","publication_year":2007,"publication_date":"2007-12-01","ids":{"openalex":"https://openalex.org/W2115343833","doi":"https://doi.org/10.1109/icecs.2007.4511111","mag":"2115343833"},"language":"en","primary_location":{"id":"doi:10.1109/icecs.2007.4511111","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2007.4511111","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 14th IEEE International Conference on Electronics, Circuits and Systems","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/A5018946791","display_name":"Ya Jun Yu","orcid":"https://orcid.org/0000-0001-7374-3217"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Ya Jun Yu","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, Republic of Singapore 639798. Email: eleyuyj@pmail.ntu.edu.sg","Nanyang Technol Univ, Singapore#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Republic of Singapore 639798. Email: eleyuyj@pmail.ntu.edu.sg","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Nanyang Technol Univ, Singapore#TAB#","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110277313","display_name":"Yong Ching Lim","orcid":null},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Yong Ching Lim","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, Republic of Singapore 639798. Email: elelimyc@pmail.ntu.edu.sg","Nanyang Technol Univ, Singapore#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Republic of Singapore 639798. Email: elelimyc@pmail.ntu.edu.sg","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Nanyang Technol Univ, Singapore#TAB#","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5018946791"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1508496,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"796","last_page":"799"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10860","display_name":"Speech and Audio Processing","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/frequency-shift-keying","display_name":"Frequency-shift keying","score":0.7462664842605591},{"id":"https://openalex.org/keywords/white-noise","display_name":"White noise","score":0.5940883755683899},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5802147388458252},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5484226942062378},{"id":"https://openalex.org/keywords/noise-power","display_name":"Noise power","score":0.5286077857017517},{"id":"https://openalex.org/keywords/multiplier","display_name":"Multiplier (economics)","score":0.504020631313324},{"id":"https://openalex.org/keywords/digital-filter","display_name":"Digital filter","score":0.5024054050445557},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4267517626285553},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.4260072112083435},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.33920273184776306},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.32458552718162537},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.27436012029647827},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.258939653635025},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.21179994940757751},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10071274638175964},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07519739866256714}],"concepts":[{"id":"https://openalex.org/C163996819","wikidata":"https://www.wikidata.org/wiki/Q1166054","display_name":"Frequency-shift keying","level":4,"score":0.7462664842605591},{"id":"https://openalex.org/C112633086","wikidata":"https://www.wikidata.org/wiki/Q381287","display_name":"White noise","level":2,"score":0.5940883755683899},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5802147388458252},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5484226942062378},{"id":"https://openalex.org/C203234222","wikidata":"https://www.wikidata.org/wiki/Q2133519","display_name":"Noise power","level":3,"score":0.5286077857017517},{"id":"https://openalex.org/C124584101","wikidata":"https://www.wikidata.org/wiki/Q1053266","display_name":"Multiplier (economics)","level":2,"score":0.504020631313324},{"id":"https://openalex.org/C36390408","wikidata":"https://www.wikidata.org/wiki/Q1163067","display_name":"Digital filter","level":3,"score":0.5024054050445557},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4267517626285553},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.4260072112083435},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.33920273184776306},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.32458552718162537},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.27436012029647827},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.258939653635025},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.21179994940757751},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10071274638175964},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07519739866256714},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icecs.2007.4511111","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2007.4511111","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 14th IEEE International Conference on Electronics, Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W653743210","https://openalex.org/W1501488688","https://openalex.org/W1967845270","https://openalex.org/W1975649740","https://openalex.org/W2017483013","https://openalex.org/W2097698664","https://openalex.org/W2108369204","https://openalex.org/W2128289913","https://openalex.org/W2134981030","https://openalex.org/W2138257045","https://openalex.org/W2156947018","https://openalex.org/W2166932875","https://openalex.org/W2171767346","https://openalex.org/W4235547147"],"related_works":["https://openalex.org/W2364031918","https://openalex.org/W2988495901","https://openalex.org/W2972940596","https://openalex.org/W2008674632","https://openalex.org/W2170422486","https://openalex.org/W2537932844","https://openalex.org/W4226350064","https://openalex.org/W2223709780","https://openalex.org/W2392976624","https://openalex.org/W2922666285"],"abstract_inverted_index":{"Multiplierless":[0],"filtering":[1,27],"is":[2,13,39,70,92],"very":[3],"attractive":[4],"for":[5,9,77],"digital":[6,31],"signal":[7],"processing,":[8],"the":[10,14,18,67,78,100],"coefficient":[11,37],"multiplier":[12],"most":[15],"complex":[16],"and":[17],"slowest":[19],"component.":[20],"An":[21],"alternative":[22],"way":[23],"to":[24,40,45,60,94,98],"achieve":[25],"multiplierless":[26],"other":[28],"than":[29],"designing":[30],"filters":[32],"with":[33],"signed":[34],"power-of-two":[35],"(SPT)":[36],"values":[38],"round":[41],"each":[42],"input":[43],"data":[44],"a":[46,49,63,83],"sum":[47],"of":[48,52],"limited":[50],"number":[51],"SPT":[53,61,95],"terms.":[54,96],"However,":[55],"when":[56,82],"signals":[57,88],"are":[58,104],"rounded":[59,93,101],"numbers,":[62],"roundoff":[64,68,79],"noise":[65,80,91],"representing":[66],"error":[69],"introduced.":[71],"This":[72],"paper":[73],"presents":[74],"an":[75],"analysis":[76],"produced":[81],"frequency":[84],"shift":[85],"keying":[86],"(FSK)":[87],"in":[89],"white":[90],"Formulae":[97],"compute":[99],"signals'":[102],"SNR":[103],"established.":[105]},"counts_by_year":[],"updated_date":"2026-03-25T13:04:00.132906","created_date":"2025-10-10T00:00:00"}
