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| has gloss | (noun) a change (usually undesired) in the waveform of an acoustic or analog electrical signal; the difference between two measurements of a signal (as between the input and output signal); "heavy metal guitar players use vacuum tube amplifiers to produce extreme distortion" distortion |
| has gloss | eng: A distortion is the alteration of the original shape (or other characteristic) of an object, image, sound, waveform or other form of information or representation. Distortion is usually unwanted, and often many methods are employed to minimize it in practice. In some fields, however, distortion is actually desirable; such is the case with electric guitar (where distortion is often induced purposely with the amplifier or an electronic effect to achieve an aggressive sound where desired), or censoring words. The slight distortion of analog tapes and vacuum tubes is considered pleasing in certain situations. The addition of noise or other extraneous signals (hum, interference) is not considered to be distortion, though the effects of distortion are sometimes considered noise. |
| lexicalization | eng: distortion |
| lexicalization | eng: Harmonic distortion |
| subclass of | (noun) a physical phenomenon associated with the production or transmission of sound acoustic phenomenon |
| subclass of | (noun) a physical phenomenon involving electricity electrical phenomenon |
| has subclass | (noun) distortion that occurs when the output signal does not have a linear relation to the input signal nonlinear distortion, amplitude distortion |
| Meaning | |
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| Welsh | |
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| lexicalization | cym: aflunedd |
| lexicalization | cym: afluniad |
| Danish | |
| has gloss | dan: Harmonisk forvrængning (en. Harmonic distortion) betegner en uønsket egenskab ved en signaltransmission, hvorved harmoniske svingninger tilføjes det oprindelige signal. En svingning på eksempelvis 1000 Hz vil efter transmissionen bestå af det oprindelige signal på 1000 Hz plus komponenter på 2000 Hz, 3000 Hz og højere, hvilket kaldes for en harmonisk række. De nye frekvenskomponenter kaldes også for overtoner. Den harmoniske forvrængning skyldes at indgangssignalet ikke overføres til udgangen på transmissionssystemet som en præcis kopi af indgangssignalet, men forvrænges af en ikke-lineær relation. |
| lexicalization | dan: harmonisk forvrængning |
| Show unreliable ▼ | |
| lexicalization | dan: fordrejelse, forvridning, forvrængning |
| German | |
| has gloss | deu: In der Akustik unterscheidet man lineare Verzerrung und nichtlineare Verzerrung. Die lineare Verzerrungen bezeichnet man auch als Frequenzgang oder Entzerrung. Hier werden die nichtlinearen Verzerrungen beschrieben. |
| lexicalization | deu: Verzerrung |
| Finnish | |
| has gloss | fin: Särö (engl. distortion) on elektroniikan ja äänentoistotekniikan suure, jolla ilmaistaan signaalin toistumisen (epä)puhtautta. Säröksi ei yleensä lasketa lineaarista taajuusvasteen epätasaisuutta eikä signaaliin summautuvia häiriöitä, tasajännitettä tai kohinaa. Erilaisia särön mittaamiseen käytettyjä suureita ovat harmoninen kokonaissärö THD, keskeismodulaatiosärö IMD sekä transienttisärö eli TIM-särö. Säröä syntyy muun muassa silloin kun signaalin amplitudi on niin suuri, ettei vahvistin pysty toistamaan sitä puhtaana, vaan "särkee" signaalin: signaalin tasoa kasvatettaessa siniaallon huiput leikkautuvat ja sinimuotoinen signaali muuttuu asteettain kanttiaalloksi. |
| lexicalization | fin: särö |
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| lexicalization | fin: vääristäminen |
| lexicalization | fin: vääristyminen |
| Galician | |
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| lexicalization | glg: distorsión |
| Serbo-Croatian | |
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| lexicalization | hbs: distorzija |
| lexicalization | hbs: дисторзија |
| Hebrew | |
| has gloss | heb: דיסטורשן (Distortion בעברית: עיוות) הוא שינוי / עיוות בצורה כלשהי של אובייקט, תמונה, קול, צורת גל או כל סוג אחר של אינפורמציה. הדיסטורשן לרוב אינו רצוי. בתחומים מסוימים הוא יכול להיות רצוי, לדוגמה בניגון על גיטרה חשמלית המגבר יכול להיכנס לעיוות שיגרום לו להוציא את הסאונד הרצוי. |
| lexicalization | heb: דיסטורשן |
| Croatian | |
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| lexicalization | hrv: izobličenost |
| Italian | |
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| lexicalization | ita: storcimento |
| Japanese | |
| has gloss | jpn: 歪み(ひずみ、distortion)とは電気回路、伝送路における、系の非線形な応答により入出力の波形が相似形にならない現象。主に、増幅回路を含む系での性能指標として使用され、電気音響工学、通信工学、無線工学など、アナログ信号を扱う分野で広く性能指標に使用される。 |
| lexicalization | jpn: 歪み |
| Korean | |
| has gloss | kor: 디스토션(distortion)은 전기 회로 및 전송로에 있어서 계(系)의 비선형적 응답에 따라, 입출력의 파형(波形)이 닮은꼴이 되지 않는 현상을 말한다. 주로 증폭 회로를 포함한 계(系)에서의 성능지표로 사용되는데, 구체적으로 전기음향공학, 통신공학, 무선공학 등 아날로그 신호를 취급하는 분야에서 성능을 가늠하는 지표로 널리 사용된다. 디스토션은 지금까지 잡음의 일종으로 취급되어 왔지만, 일렉 기타에서 발생하는 묵직하고 일그러진 소리 등 록 음악을 중심으로 표현 방식의 일부로 이용되기도 한다. |
| lexicalization | kor: 디스토션 |
| Maori | |
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| lexicalization | mri: whakapekatanga |
| Nahuatl languages | |
| has gloss | nah: Cuepatozquiliztli nozo cuepaīxiptiliztli cah cē tozquitl nozo īxiptli ītlapatlaliz. |
| lexicalization | nah: Cuepatozquiliztli |
| Norwegian Bokmål | |
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| lexicalization | nob: forvrengning |
| Russian | |
| has gloss | rus: Искаже́ния сигна́ла — изменение сигнала, вызванное несовпадением идеальных и реальных характеристик системы его обработки и передачи. |
| lexicalization | rus: Искажения сигнала |
| Swedish | |
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| lexicalization | swe: förvrängning |
| Turkish | |
| lexicalization | tur: distorsiyon |
| Chinese | |
| has gloss | zho: 失真指的是指一個物體、影像、聲音、波形或其他資訊形式其原本形狀（或其他特徵）的改變現象。失真往往是不必要的。但在某些領域，失真是很有魅力的，例如電吉他（常藉由音箱或效果器刻意製造一種強烈的聲音）。在錄音帶及真空管中，輕微的失真現象在某些情況是悅耳的。這些多餘的噪音或其他外來的信號（嗡嗡聲、干擾）不被當成失真，雖然這些扭曲的影響有些時候被認為是噪音。 |
| lexicalization | zho: 失真 |
| Links | |
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| Show unreliable ▼ | |
| similar | e/Distortion |
| Media | |
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| media:img | Distorsiyon1.jpg |
| media:img | Distorted waveforms square sine.png |
| media:img | Distortion waveform.png |
| media:img | Mischer 15.png |
| media:img | PD-icon.svg |
| media:aud | Distortion effect.ogg |
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