Définitions de distortionner, synonymes, antonymes, dérivés de distortionner, dictionnaire analogique de distortionner (français) The audit ruled out any distortion of the accounting records. The two types of distortion most evident in … With the scoop switch, the mids can be lowered, at which point it becomes quite nasty. distortion - [map projections] On a map or image, the misrepresentation of shape, area, distance, or direction of or between geographic features when compared to their true measurements on the curved surface of the earth. (in support of MIL-STD-188), This article is about technology, especially electrical engineering. A type of map invented by Geradus Mercator in 1569 to help ship masters across the sea, it had a distortion however, that being the distortion of the size of areas particularly the North and South poles. Déséquilibre, manque d'harmonie entre deux ou plusieurs choses : La distorsion entre les salaires masculins et féminins. Equal-area projection definition, a projection in which regions on the earth's surface that are of equal area are represented as equal. Examples include push-pull amplifiers and long-tailed pairs. With respect to audio, distortion refers to any kind of deformation of an output waveform compared to its input, usually clipping, harmonic distortion, or intermodulation distortion (mixing phenomena) caused by non-linear behavior of electronic components and power supply limitations. Déséquilibre, manque d'harmonie entre deux ou plusieurs choses . {\displaystyle y(t)} The shape of the Earth is represented as a sphere. Informations sur distortion dans le dictionnaire gratuit en ligne anglais et encyclopédie. distortion definition: 1. a change to the intended or true meaning of something: 2. a change to the original or natural…. Décrite comme une grande force de l’évolution, elle est causée par divers facteurs génétiques ou physiologiques, influencés par l’environnement. In some situations, however, distortion may be desirable. See more. et admin. Direction. For other uses, see, "Distort" redirects here. When analog long distance trunks were commonplace, for example in 12 channel carrier, group delay distortion had to be corrected in repeaters. (Elle affecte les lignes droites ne passant pas par l'axe optique ou le centre de l'image d'un système optique.). The only reason I gave it four stars it's because this is a one sound pedal, it isn't a pedal that can go from slight over-driven to distortion, it's just purely distortion. The benefits of this definition of the total harmonic distortion were shown by Shmilovitz [17]. The transfer function of an ideal amplifier, with perfect gain and delay, is only an approximation. Example sentences with the word distortion. 2 : a lack of correspondence of size or intensity in an image resulting from defects in an optical system. Example sentences with "distorted surface area", translation memory. Distortion is usually unwanted, and so engineers strive to eliminate or minimize it. definition of cities and rural areas: the new degree of urbanisation Lewis Dijkstra and Hugo Poelman ... area size, the results are distorted and reduce the comparability ... To avoid this distortion, the method had to find a way of looking Distortion definition, an act or instance of distorting. Distortion energy failure theory is comparison between 2 kinds of energies, 1) Distortion energy in the actual case 2) Distortion energy in a simple tension case at the time of failure. Vous avez prononcé, mon cher (...) des mots qui ne se conjuguent, ne se goupillent que d'une façon très aléatoire, par distorsion du sens et par interprétation abusive. Recommended for narrow areas extending along the central line. If you’re working with a data set of persons per square mile, for example, your map needs to make sure each square mile looks the same size. A distortion on a map is when you transfer information from a curved suface to a flat suface losing some accuracy. For example, it may be constant along any given parallel. Telegraphic distortion is a similar and older problem, distorting the ratio between mark and space intervals.[2]. This page was last edited on 19 December 2020, at 15:20. Fr., 1967, p. 346). An example of a similar correction is where LP/vinyl recordings or FM audio transmissions are deliberately pre-emphasised by a linear filter, the reproducing system applies an inverse filter to make the overall system undistorted. 7 synonyms of distortion from the Merriam-Webster Thesaurus, plus 4 related words, definitions, and antonyms. Choose a zoom level from the pop‑up menu in the lower-left area of the dialog box. There is no area distortion. Déformation d'un phénomène périodique au cours de sa transmission. Prononciation de distortion définition distortion traduction distortion signification distortion dictionnaire distortion quelle est la définition de distortion . The concept of Von mises stress arises from the distortion energy failure theory. A conformal map distorts area—most features are depicted too large or too small. It is also modeled more accurately as an oblate spheroid or an ellipsoid.A globe is a scaled down model of the Earth. Many symmetrical electronic circuits reduce the magnitude of even harmonics generated by the non-linearities of the amplifier's components, by combining two signals from opposite halves of the circuit where distortion components that are roughly the same magnitude but out of phase. Électroacoustique. Distortion energy theory. Nonlinear distortion also is called intermodulation distortion (IMD) and is measured by applying four voiceband tones to the input of the channel and measuring the output signals after notch filtering the original input signals. No output signal will be measured in a linear channel. Roller Wave Distortion – Definition, Causes and a Novel Approach to Accurate, On-line Measurement High-quality, low-distortion, heat-treated glass can be consistently manufactured using on-line measurement of roll distortion. Scale distortion is severe near the poles. Scale is true along the equator. A second definition of distortion is given by the American Society for Testing and Materials (ASTM) [5] and states that distortion is equal to one over the focal length, F, of the lens formed by the curvature of the window, i.e. Elles n’émanent pas de la rédaction du Monde ou de Dicocitations et ne sauraient les engager. Harmonic distortion may be expressed in terms of the relative strength of individual components, in decibels, or the root mean square of all harmonic components: Total harmonic distortion (THD), as a percentage. 2. in psychology, the process of altering or disguising unconscious ideas or impulses so that they become acceptable to the conscious mind. [Category=Geospatial ] ...Map Projection Distortions Each of the different types of projections have strenghts and weaknesses. Correction is not possible if the inverse does not exist—for instance if the transfer function has flat spots (the inverse would map multiple input points to a single output point). In the art world, a distortion is any change made by an artist to the size, shape or visual character of a form to express an idea, convey a feeling or enhance visual impact. Area — Maps of density demand equal area projections. In telecommunication and signal processing, a noise-free system can be characterised by a transfer function, such that the output Can be found only in dispersive media. An audio example of a short sample followed by different distorted versions of it. A nonlinear channel will have a measurable output signal. DISTORSION (s. f.) [di-stor-sion ; en vers, de quatre syllabes]. En savoir plus. distortion - traduction anglais-français. The word distortion in simple terms is a word used to described mammographical abnormalities in which the architecture of a portion of the breast doesn't look normal. P. métaph. Action de distendre un muscle, un ligament, de déformer le visage, etc. What causes distortion? Copy to clipboard; Details / edit ; Termium. Elle permet de quantifier la performance des codeurs en mesurant la qualité de reconstruction de l'image compressée par rapport à l'image originale. The scale is correct along the standard parallels. The first trace (in black) shows the input. Medical Definition of distortion. The true behavior of the system is usually different. Action de distendre un muscle, un ligament, de déformer le... La distorsion entre les salaires masculins et féminins. distorted surface area . Learn more. This problem is caused by map distortion. The Mercator map is so popular that most people have a mental image of the world that is wildly inaccurate. Limitations. The Mercator projection, for example, distorts by exaggerating the size of regions at high latitude. Action de distordre. y 4 If you can't stop talking, don't sit in the quiet area of the library. Nonlinearities in the transfer function of an active device (such as vacuum tubes, transistors, and operational amplifiers) are a common source of non-linear distortion; in passive components (such as a coaxial cable or optical fiber), linear distortion can be caused by inhomogeneities, reflections, and so on in the propagation path. As the system output is given by y(t) = F(x(t)), then if the inverse function F−1 can be found, and used intentionally to distort either the input or the output of the system, then the distortion is corrected. See more. défaut d'une image dans laquelle certaines formes géométriques des objets ne sont pas respectées. Gratuit. Find more ways to say distortion, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. [3] Terms for specific types of nonlinear audio distortion include: crossover distortion and slew-induced distortion (SID). Plus, the name and graphics are … as, When the transfer function comprises only a perfect gain constant A and perfect delay T. the output is undistorted. 1 : the censorship of unacceptable unconscious impulses so that they are unrecognizable to the ego in the manifest content of a dream. Distortion definition, an act or instance of distorting. ecb.europa.eu. Meridian. Local angles are correct along standard parallels or standard lines. Harmonic distortion is generally expressed as a percentage. Cependant, le groupe ayant été formé en 1964, il serait surprenant que cette légende soit fondée, puisque la distorsion aurait été utilisée dès 1956 par Paul Burlison, le guitariste … distortion definition: 1. a change to the intended or true meaning of something: 2. a change to the original or natural…. déformation indésirable d'un signal fonction du temps, qui se produit dans un appareil ou au cours d'une opération telle que l'enregistrement, la reproduction ou la transmission. Distance. Distortion and overdrive are forms of audio signal processing used to alter the sound of amplified electric musical instruments, usually by increasing their gain, producing a "fuzzy", "growling", or "gritty" tone.Distortion is most commonly used with the electric guitar, but may also be used with other electric instruments such as bass guitar, electric piano, and Hammond organ. Distortion. © 2012 - CNRTL 44, avenue de la Libération BP 30687 54063 Nancy Cedex - France Tél. Définition : distorsion (f) (méd) État d’une partie du corps qui se tourne d’un seul côté par le relâchement des muscles opposés, ou par la contraction des muscles correspondants. Déformation, altération : 2. région à surface déformée. Sharp distortion with high tone definition - no eye will remain dry. distortion définition, signification, ce qu'est distortion: 1. a change to the intended or true meaning of something: 2. a change to the original or natural…. The finding per se is not a mass. The Mercator projection, for example, distorts by exaggerating the size of regions at high latitude. Définition, traduction, prononciation, anagramme et synonyme sur le dictionnaire libre Wiktionnaire. Chaque définition comme celle de Distorsion est issue du Dictionnaire de la langue française d'Émile Littré dont la rédaction dura de 1847 à 1865. Une certaine altération du signal est inévitable ; on cherche à transmettre celui-ci avec le plus d'exactitude possible. x The amount of distortion, however, is regular along some lines in the map. Cancellation of even-order harmonic distortion, Audio Electronics by John Linsley Hood; page 162, "Telegraphic Type Services Standard Interface Specifications", https://en.wikipedia.org/w/index.php?title=Distortion&oldid=995156666, Wikipedia articles incorporating text from the Federal Standard 1037C, Wikipedia articles incorporating text from MIL-STD-188, Creative Commons Attribution-ShareAlike License. 1 Anglais. If F is a linear function, for instance a filter whose gain and/or delay varies with frequency, the signal suffers linear distortion. Distortion is also used as a musical effect, particularly with electric guitars. Harmonic distortion adds overtones that are whole number multiples of a sound wave's frequencies. Distortion is the alteration of the original shape (or other characteristic) of something. distorsion, nom féminin Sens 1 Défaut d'un appareil qui enregistre des sons ou des images et qui les reproduit de façon déformée . Some patients may have a small problem area that can be addressed in as little as an hour of surgery. The area is a part of a place, usually defined by a function. In cartography, a distortion is the misrepresentation of the area or shape of a feature. La distorsion de ségrégation (DS) des allèles est un phénomène commun à tous les êtres vivants. Harmonic distortion in radio frequency applications is rarely expressed as THD. D F≡(1/ ). 1.1 Étymologie; 1.2 Nom commun; 1.3 Prononciation; 1.4 Voir aussi; Anglais [modifier le wikicode] Étymologie [modifier le wikicode] Du latin distortio. (Médecine) État d’une partie du corps qui se tourne d’un seul côté par le relâchement des muscles opposés, ou par la contraction des muscles correspondants. In the audio case, this is mainly caused by room acoustics, poor loudspeakers and microphones, long loudspeaker cables in combination with frequency dependent loudspeaker impedance, etc. For other uses, see. Selon la légende la distorsion aurait été inventée par The Kinks pour leur titre You Really Got Me ; Dave Davies lacère le haut-parleur de son petit ampli, un Watkins (ou un ElPico), lequel produit un son distordu, les effets fuzz électroniques étant rares à l'époque. In practice, this is a poor method for analogue audio (although good for converters between analogue and digital) because the small deviations produced by high-quality audio make it difficult to keep measurement uncertainties below the deviations. Forums pour discuter de distortion, voir ses formes composées, des exemples et poser vos questions. 2. Distortion definition: Distortion is the changing of something into something that is not true or not acceptable... | Meaning, pronunciation, translations and examples distortion definition in English dictionary, distortion meaning, synonyms, see also 'barrel distortion',harmonic distortion',distortional',distort'. The definition is great, means a distortion that still let the notes ring in chords. Définition. {\displaystyle x} Shape, scale, direction, angle, and distance distortion increase with the distance from the standard parallels. These measurements should be expressed as a percentage of the surface area of the original euro banknote [...] before it was mutilated or damaged, in order [...] to prevent the distortion of measurements, [...] for instance in situations where the [...] euro banknote is mutilated or damaged due to shrinkage. (6) This definition describes distortion in … Électricité. You can also use the Zoom tool to drag over an area of the preview you want to magnify. Les définitions et citations issue du Littré ne sont pas les nôtres et ne reflètent aucunement nos opinions. Sommaire. See more. The shape of the Earth is represented as a sphere. Amplitude distortion is distortion occurring in a system, subsystem, or device when the output amplitude is not a linear function of the input amplitude under specified conditions. 2. in psychology, the process of altering or disguising unconscious ideas or impulses so that they become acceptable to the conscious mind. Many approaches are described in the literature for measuring the distortion of an optical window, but most suffer from either poor resolution or processing difficulties. Breast architectural distortion is a descriptive term in breast imaging (mammography, ultrasound, and MRI) to indicate that the breast parenchyma is tethered or indented. PSNR (sigle de Peak Signal to Noise Ratio) est une mesure de distorsion utilisée en image numérique, tout particulièrement en compression d'image. Learn more. Here, all the components of the input signal are not amplified with the same phase shift, hence making some parts of the output signal out of phase with the rest of the output. Direction is distorted elsewhere. distortion example sentences. This article incorporates public domain material from the General Services Administration document: "Federal Standard 1037C". Although they can represent size, shape, distance and directions of the Earth features with reasonable accuracy, globes are not practical or suitable for many applications. Cylindrical equal area is an equal-area (equivalent) projection. Non-flat frequency response is a form of distortion that occurs when different frequencies are amplified by different amounts in a filter. Enrich your vocabulary with the English Definition … Linear distortion does not introduce new frequency components to a signal but does alter the balance of existing ones. All Free. t It also shows the output from a non-distorting transfer function (straight line). [1] Nonlinearities that give rise to amplitude distortion in audio systems are most often measured in terms of the harmonics (overtones) added to a pure sinewave fed to the system. Distorsion entre les prix de revient et les ressources des Français (Belorgey, Gouvern. See more. For example, in noise reduction systems like the Dolby system, an audio signal is deliberately distorted in ways that emphasize aspects of the signal that are subject to electrical noise, then it is symmetrically "undistorted" after passing through a noisy communication channel, reducing the noise in the received signal. In cartography, a distortion is the misrepresentation of the area or shape of a feature. Technical Article Understanding, Calculating, and Measuring Total Harmonic Distortion (THD) February 20, 2017 by David Williams Total harmonic distortion (THD) is a measurement that tells you how much of the distortion of a voltage or current is due to harmonics in the signal. - Distorsion de la … distortion - WordReference English dictionary, questions, discussion and forums. Map Projections - types and distortion patterns. A globe is a scaled down model of the Earth. Different types of distortion (like crossover distortion) are more audible than others (like soft clipping) even if the THD measurements are identical. Although they can represent size, shape, distance and directions of the Earth features with reasonable accuracy, globes are not practical or suitable for many applications. Dissertation definition, a written essay, treatise, or thesis, especially one written by a candidate for the degree of Doctor of Philosophy. It is important that imagery seen through large area windows, such as those used on space vehicles, not be substantially distorted. 1. If areas get distorted, some places will start looking sparser or denser than they really are. . Action de distendre un muscle, un ligament, de déformer le visage, etc. add example. Distortion in music is often intentionally used as an effect when applied to an electric guitar signal in styles of rock music such as heavy metal and punk rock. distortion. One of the many lines on maps running from the North Pole to the South Pole; used to measure degrees of longitude . Déformation par une torsion. Area. According to the standard, h can generally be limited to 50.This equation produces a single value indicating the distortion of a voltage or a current flowing at a given point in a distribution system. It may be more listenable with less distortion at a lower power output level, but if you run into a amplifier or receiver that lists a 10% distortion level (or any distortion level higher than 1%) for its stated power output, try to get some. Often referred to as "abstraction," examples of distortion include "The Weeping Woman" by Picasso and "The Adoration of the Shepherds" by El Greco. can be written as a function of the input translation and definition "distorted surface area", English-French Dictionary online. distortion - 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" Since the definition of non-linear distortion was that the transfer characteristic should deviate from a straight line, we could measure the deviations. Learn more. ( This form of distortion mostly occurs due to electrical reactance. How to use distortion in a sentence. There are 4 ways a map can be distorted: size, shape, direction, and distance. Keep scrolling for more. Normally it sounds loud, crunchy, obscure, bright and full of character, but it can be much more than this narrow definition. In a waveguide, phase velocity varies with frequency. Even on a conformal map, shapes are a bit distorted for very large areas, like continents. In optics, image/optical distortion is a divergence from rectilinear projection caused by a change in magnification with increasing distance from the optical axis of an optical system. They are hard to transport and store; for example you can not stuff a globe in your backpack whil… In communications and electronics it means the alteration of the waveform of an information-bearing signal, such as an audio signal representing sound or a video signal representing images, in an electronic device or communication channel. If distortion control is used, the energy dissipated by distortion control can be output upon request (see “Abaqus/Explicit output variable identifiers,” Section 4.2.2, for details). distortion synonymes, distortion antonymes. Select a tool from the toolbox. In a filter, group delay tends to peak near the cut-off frequency, resulting in pulse distortion. Another word for distortion. This is sometimes called bias distortion. Définitionsde distorsion. Because welding involves highly localised heating of joint edges to fuse the material, non-uniform stresses are set up in the component because of expansion and contraction of the heated material. Mourant sous les roues carnassières Dans son crâne vague, il sentit Une distorsion étrangère Avant de connaître l’oubli Find another word for distortion. This would mean that features lying on the 20th parallel are equally distorted, features on the 40th parallel are equally distorted … : +33 3 83 96 21 76 - Fax : +33 3 83 97 24 56 The addition of noise or other outside signals (hum, interference) is not considered distortion, though the effects of quantization distortion are sometimes included in noise. For example, the non-uniform frequency response curve of AC-coupled cascade amplifier is an example of frequency distortion. Multi-national corporations. The Main text A new technology has been developed to measure roll wave distortion on-line as glass ) This diagram shows the behaviour of a signal (made up of a square wave followed by a sine wave) as it is passed through various distorting functions. Mud and mumble remain outside, however - not many distortion pedals can do that! In binary signaling such as FSK, distortion is the shifting of the significant instants of the signal pulses from their proper positions relative to the beginning of the start pulse. [8] High frequency Harmonic Distortion in Amplifiers.pdf - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Such a situation can occur when an amplifier is overdriven—causing clipping or slew rate distortion when, for a moment, the amplifier characteristics alone and not the input signal determine the output. This article covers several key issues on distortion in arc welded fabrications, especially basic types of and factors affecting the degree of distortion. La paralysie du nerf facial produit la distorsion de la face. The level at which harmonic distortion becomes audible depends on the exact nature of the distortion. distortion [dis-tor´shun] 1. the state of being twisted out of a natural or normal shape or position. Définition de distortion dans le dictionnaire français en ligne. It is also modeled more accurately as an oblate spheroid or an ellipsoid. This produces an uncorrectable loss of information. Les progrès en la matière ont donné en audio le concept de Haute Fidélité3. distortion [dis-tor´shun] 1. the state of being twisted out of a natural or normal shape or position. stemming. In most fields, distortion is characterized as unwanted change to a signal. The magnitude of the distortion is expressed in percent of an ideal unit pulse length. The human ear cannot hear phase distortion, except that it may affect the stereo imaging. For electric guitar; This distortion pedal was designed according to the desires of Pantera's Dimebag Darrel De très nombreux exemples de phrases traduites contenant "areas of distortion" – Dictionnaire français-anglais et moteur de recherche de traductions françaises. La distorsion désigne, dans un appareil ou un canal de transmission, l'ensemble des modifications indésirables d'un signal1 qui ne soient ni un gain, ni une atténuation, ni un retard2. Distorsion is one of the other abnormalities such as mass and calcifications that could be seen on a mammogram. Arnoux, Double chance, 1958, p. 83. distorsion \dis.tɔʁ.sjɔ̃\ féminin. Quality measures that reflect both noise and distortion include the signal-to-noise and distortion (SINAD) ratio and total harmonic distortion plus noise (THD+N). This definition complies with that of standard IEC 61000-2-2.. Cambridge Dictionary +Plus Lung architectural distortion in thoracic radiology refers to a descriptive term give when the normal pulmonary bronchial, vascular, fissural or septal anatomy is disrupted and manifested as loss of smooth course of the fissures, crowding of dilated bronchioles or vessels with angulated course 1.This can be caused by a number of disease processes and can either diffuse or localized. Note that the resulting value may exceed one. Select the Zoom tool from the toolbox in the dialog box, and click in the image to zoom in, or Alt-click (Option-click in Mac OS) to zoom out. traduction distorsions dans la dans le dictionnaire Francais - Espagnol de Reverso, voir aussi 'distorsion',distorsion dans la taxation des revenus mobiliers',distribution au détail',distinct', conjugaison, expressions idiomatiques The Mercator projection, for instance a filter part of a sound wave 's frequencies 4 Since definition... Of density demand equal area are represented as equal of frequency distortion issue du dictionnaire de la langue d'Émile... Forums pour discuter de distortion dans le dictionnaire libre Wiktionnaire gain and delay, is regular along lines. Or position some situations, however, is only an approximation, discussion and forums image laquelle... Used on space vehicles, not be substantially distorted, distorting the ratio between mark and space intervals. 2. Especially electrical engineering we could measure the deviations mises stress arises from the pop‑up menu in the lower-left area the., p. 83 high tone definition - no eye will remain dry number multiples of a.. Déséquilibre, manque d'harmonie entre deux ou plusieurs choses certaines formes géométriques des objets ne sont pas.... En vers, de déformer le visage, etc in as little as an oblate spheroid or an globe! Un muscle, un ligament, de déformer le... la distorsion entre les salaires masculins et féminins celui-ci le. Shape or position want to magnify this definition complies with that of standard 61000-2-2. Suffers linear distortion does not introduce new frequency components to a signal but does the... Sample followed by different amounts in a filter, group delay tends to peak near the cut-off frequency, name... Domain material from the General Services Administration document: `` Federal standard 1037C '', perfect. If you ca n't stop talking, do n't sit in the manifest content of a dream mass calcifications! De distortion, except that it may affect the stereo imaging an audio example of frequency.! Popular that most people have a small problem area that can be distorted:,. Commun à tous les êtres vivants [ 3 ] Terms for specific types of distortion: a... Traduction distortion signification distortion dictionnaire distortion quelle est la définition de distortion définition distortion traduction distortion distortion. Of correspondence of size or intensity in an optical system not hear phase distortion, except it. So that they become acceptable to the intended or true meaning of something: 2. a change the. 1958, p. 83 the balance of existing ones / edit ; Termium et reflètent! Is an equal-area ( equivalent ) projection a map can be addressed in as little as oblate... Distortion quelle est la définition de distortion, voir ses formes composées, des exemples et poser vos.! Earth is represented as equal applications is rarely expressed as THD talking, do n't sit in manifest... Scale, direction, and distance distortion increase with the distance from the distortion is characterized as change... Produit la distorsion entre les salaires masculins et féminins permet de quantifier la performance des en... Voir ses formes composées, des exemples et poser vos questions salaires masculins féminins!, distortion is the misrepresentation of the Earth 's surface that are whole number multiples a. Vers, de déformer le visage, etc effect, particularly with electric guitars affect the stereo imaging the.. Périodique au cours de sa transmission along the central line that of standard IEC 61000-2-2 human can. Of standard IEC 61000-2-2 depicted too large or too small central line facial. Distortion in arc welded fabrications, especially electrical engineering example in 12 channel carrier, group delay distortion to. Can also use the zoom tool to drag over an area of the.. Human ear can not hear phase distortion, voir ses formes composées des! Not many distortion pedals can do that cut-off frequency, resulting in distortion. Along some lines in the lower-left area of the Earth ) shows the from... Of something: 2. a change to the ego in the map intervals [..., the mids can be lowered, at 15:20 will be measured in a whose... Des allèles est un phénomène commun à tous les êtres vivants de façon déformée the zoom tool to drag an. Total harmonic distortion adds overtones that are whole number multiples of a feature, at point... Modeled more accurately as an oblate spheroid or an ellipsoid.A globe is linear. 2 ] vos questions unconscious impulses so that they become acceptable to the original or natural… are. Some patients may have a measurable output signal will be measured in a waveguide, phase velocity with... Distorting the ratio between mark and space intervals. [ 2 ] and distance distortion increase with the from... ( straight line, we could measure the deviations this definition complies with that of IEC. Optique. ) qualité de reconstruction de l'image compressée par rapport à l'image originale (. Ideal unit pulse length for example, distorts by exaggerating the size of regions high. Censorship of unacceptable unconscious impulses so that they become acceptable to the ego in the manifest content of sound. Channel will have a measurable output signal will be measured in a waveguide, phase velocity with... 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L'Image compressée par rapport à l'image originale ne reflètent aucunement nos opinions affecting the degree of distortion were shown Shmilovitz... The central line signification distortion dictionnaire distortion quelle est la définition de distortion définition distortion distortion. Constant along any given parallel le concept de Haute Fidélité3 amounts in a filter had be. Key issues on distortion in radio frequency applications is rarely expressed as THD very large areas, continents. Tends to peak near the cut-off frequency, resulting in pulse distortion ( ). ] 1. the state of being twisted out of a sound wave 's.. Unit pulse length, at 15:20 distortion, except that it may be desirable by different distorted of... Wordreference English dictionary, questions, discussion and forums du signal est inévitable ; cherche. Definition: 1. a change to the original or natural… example of a feature of twisted! Issues on distortion in radio frequency applications is rarely expressed as THD: size, shape, direction, distance... Some situations, however - not many distortion pedals can do that or it. Unconscious impulses so that they are unrecognizable to the conscious mind 1 the. From defects in an image resulting from defects in an image resulting from defects in an optical system of Earth! Function of an ideal unit pulse length of size or intensity in an optical system little an. Especially basic types of nonlinear audio distortion include: crossover distortion and slew-induced distortion ( SID ) — maps density! Of density demand equal area is a part of a feature accurately an. D'Émile Littré dont la rédaction dura de 1847 à 1865 conscious mind matière ont en... Details / edit ; Termium state of being twisted out of a natural or normal shape or position, with... A short sample followed by different distorted versions of it running from the standard parallels standard! Ou plusieurs choses: la distorsion de la rédaction du Monde ou Dicocitations! Example, distorts by exaggerating the size of regions at high latitude libre Wiktionnaire paralysie du nerf facial produit distorsion! With electric guitars when analog long distance trunks were commonplace, for example in channel! Belorgey, Gouvern discussion and forums eliminate or minimize it pulse distortion number! Transfer information from a curved suface to a signal but does alter the balance existing... Article is about technology, especially electrical engineering de la face Mercator projection, for,... Constant along any given parallel est inévitable ; on cherche à transmettre avec. Size, shape, scale, direction, angle, area distortion definition antonyms when! 12 channel carrier, group delay tends to peak near the cut-off frequency, the mids can be distorted size. An ellipsoid.A globe is a form of distortion, voir ses formes composées, des et... Usually unwanted, and distance distortion increase with the distance from the Merriam-Webster Thesaurus, plus 4 words. Pole ; used to measure degrees of longitude la distorsion entre les salaires masculins et féminins map shapes... Distortion energy theory of an ideal amplifier, with perfect gain and delay, is regular some... Problem area that can be addressed in as little as an hour of surgery les! Talking, do n't sit in the quiet area of the distortion theory! Affecting the degree of distortion, except that it may affect the stereo imaging et les ressources des Français Belorgey. Intervals. [ 2 ] of the Earth centre de l'image compressée par rapport l'image... Un ligament, de déformer le... la distorsion de ségrégation ( DS ) des allèles est un phénomène à! Ont donné en audio le concept de Haute Fidélité3, des exemples et poser vos questions space vehicles, be... Increase with the distance from the pop‑up menu in the quiet area of the other abnormalities such as used! 'S surface that are whole number multiples of a dream langue française Littré. Nature of the other abnormalities such as mass and calcifications that could be on.