Fourier transform

<http://www.wikidata.org/entity/Q6520159>

mathematical transform that expresses a function of time as a function of frequency

rdfs:label	"Fourier dönüşümü"@tr "Fourier piàn-ōaⁿ"@nan "Fourier transform"@en "Fourier transform"@en-ca "Fourier transform"@en-gb "Fourier' teisendus"@et "Fourier'n muunnos"@fi "Fourier-Transformation"@de-ch "Fourier-Transformierte"@de "Fourier-transzformáció"@hu "Fourierov preobražaj"@hr "Fourierova transformace"@cs "Fourierova transformacija"@sl "Fourierova transformácia"@sk "Fourierren transformatu"@eu "Fouriertransformatie"@nl "Fouriertransformation"@bar "Fourier–vörpun"@is "Furjė transformacija"@lt "Furye çevrilməsi"@az "Ponimban Fourier"@dtp "biến đổi Fourier"@vi "fourier-transformasjon"@nn "fouriertransform"@sv "fouriertransformasjon"@nb "fouriertransformation"@da "furiera transformo"@eo "transformacja Fouriera"@pl "transformada de Fourier"@gl "transformada de Fourier"@ca "transformada de Fourier"@es "transformada de Fourier"@pt "transformada de Fourier"@pt-br "transformasi Fourier"@id "transformasi Fourier"@su "transformata Fourier"@ro "transformimi i Furierit"@sq "transformée de Fourier"@fr "trasformata di Fourier"@it "trasformata ta' Fourier"@mt "trawsffurfiad Fourier"@cy "tresformada de Fourier"@ast "Μετασχηματισμός Φουριέ"@el "Преобразувание на Фурие"@bg "Фуријеова трансформација"@sr "Фурье рәвешүзгәртүе"@tt "Фурье түрлендіру"@kk "Фурье хувиргалт"@mn "Фурјеова трансформација"@mk "пераўтварэнне Фур'е"@be "пераўтварэньне Фур’е"@be-tarask "перетворення Фур'є"@uk "преобразование Фурье"@ru "Ֆուրիեի փոխակերպում"@hy "התמרת פורייה"@he "تبدیل فوریه"@fa "تحويل فورييه"@ar "فوریر ٹرانسفارم"@ks "फूर्ये रूपान्तर"@hi "ফুরিয়ে রূপান্তর"@bn "ਫੋਰੀਅਰ ਪਰਿਵਰਤਨ"@pa "வூரியே மாற்று"@ta "การแปลงฟูรีเย"@th "ဖိုရီယာ ထရန်စဖောင်း"@my "ဖိုရီယာ ထရန်စဖောင်း"@rki "የፎሪየር ሽግግር"@am "フーリエ変換"@ja "傅立葉變換"@yue "傅立葉轉換"@zh-tw "傅里叶变换"@zh "傅里叶变换"@wuu "傅里叶变换"@zh-cn "푸리에 변환"@ko
skos:altLabel	"FT"@eo "Fourier-muunnos"@fi "Konverto de Fourier"@eo "Фурјеова преобразба"@mk
schema:description	"Transformación matemática que transforma señales entre los dominios del tiempo y la frecuencia."@es "extension du développement en série de Fourier"@fr "integral dönüşüm denklemi"@tr "lineaire integraaltransformatie die een functie afbeeldt op een andere functie"@nl "matemaattinen integraalimuunnos"@fi "mathematical transform that expresses a function of time as a function of frequency"@en "mathematische Methode; zerlegt kontinuierliche, aperiodische Signale in ein kontinuierliches Spektrum"@de "przekształcenie matematyczne funkcji z dziedziny czasu do dziedziny częstotliwości"@pl "transformació matemàtica que expressa una funció del temps com funció de la freqüència"@ca "transformada integral que expressa uma função em termos de funções de base sinusoidal"@pt "transformada matemática que expresa unha función do tempo como unha función da frecuencia"@gl "transformare matematică ce exprimă o funcție a timpului în funcție de frecvență"@ro "trasformata integrale"@it "zobecnění fourierových řad"@cs "широко используемое интегральное преобразование"@ru "מושג באנליזה הרמונית (מתמטיקה)"@he "تبدیل ریاضی که تابعی از زمان را به عنوان تابعی از فرکانس بیان میکند"@fa "تحويل رياضي يعبر عن دالة لزمن كدالة لتردد"@ar "線性積分轉換"@zh
schema:dateModified	"2026-10-07T09:51:00+00:00"^^xsd:dateTime
schema:version	2554469673
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wdt:P1813	"FT"@en
wdt:P1889	Fourier transformation
wdt:P227	"4798599-9"
wdt:P244	"sh85051094"
wdt:P2534	"<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mrow data-mjx-texclass="ORD"><mi data-mjx-variant="-tex-calligraphic">ℱ</mi></mrow><mo stretchy="false">(</mo><mi>ω</mi><mo stretchy="false">)</mo><mo stretchy="false">=</mo><munderover><mo form="prefix" stretchy="false">∫</mo><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mo stretchy="false">−</mo><mi mathvariant="normal">∞</mi></mrow></mrow><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">∞</mi></mrow></munderover><mi>f</mi><mo stretchy="false">(</mo><mi>t</mi><mo stretchy="false">)</mo><msup><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">e</mi></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mo stretchy="false">−</mo><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">i</mi></mrow><mi>ω</mi><mi>t</mi></mrow></mrow></msup><mrow data-mjx-texclass="ORD"><mi mathvariant="normal">d</mi></mrow><mi>t</mi></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
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wdt:P4215	"Fourier transform"
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wdt:P910	Category:Fourier transformation
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wdt:P9621	"trasformata-di-fourier"

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