electrical oscillation

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• Electrical tuning — is a mechanism by which vertebrates such as frogs and reptiles, which lack a long cochlea, discriminate sound. Mammals have long cochleae, and are able to distinguish different sounds by mechanisms such as mechanical tuning, in which the… …   Wikipedia

• Oscillation — For other uses, see oscillator (disambiguation) and oscillation (mathematics). An undamped spring–mass system is an oscillatory system. Oscillation is the repetitive variation, typically in time, of some measure about a central value (often a… …   Wikipedia

• oscillation — os|cil|la|tion [ˌɔsıˈleıʃən US ˌa: ] n [U and C] 1.) formal oscillations are frequent changes between two extreme amounts or limits oscillation in/of ▪ oscillations in the value of the dollar oscillation between ▪ oscillating between growth and… …   Dictionary of contemporary English

• oscillation — /ɒsəˈleɪʃən / (say osuh layshuhn) noun 1. the act or fact of oscillating. 2. a single swing, or movement in one direction, of an oscillating body, etc. 3. fluctuation between states, opinions, etc. 4. Physics a repetitive to and fro motion of an… …  

• unstable oscillation — /ʌnˌsteɪbəl ɒsəˈleɪʃən/ (say un.staybuhl osuh layshuhn) noun a mechanical or electrical oscillation which tends to increase in amplitude with time, especially in an aircraft structural member, or an electrical circuit …  

• Self oscillation — is a term usually used when describing a voltage controlled filter of an analog synthesizer. Self oscillation occurs when the resonance or Q factor of the filter is set so high as to cause the filter circuitry to generate a tone on its own after… …   Wikipedia

• Education and training of electrical and electronics engineers — Both electrical and electronics engineers typically possess an academic degree with a major in electrical/ electronics engineering. The length of study for such a degree is usually three or four years and the completed degree may be designated as …   Wikipedia

• Electronic oscillation — is the continuous recurrence of the same electrical periodic waveform. [http://dictionary.reference.com/browse/oscillation (accessed: April 01, 2007).] The recurrence may be in the form of a varying voltage or a varying current. The waveform may… …   Wikipedia

• Neural oscillation — is rhythmic or repetitive neural activity in the central nervous system. Neural tissue can generate oscillatory activity in many ways, driven either by mechanisms localized within individual neurons or by interactions between neurons. In… …   Wikipedia

• List of electrical engineering topics (alphabetical) — This page aims to list, alphabetically, all articles related to the specific discipline of electrical and electronics engineering. For a thematic list, please see List of electrical engineering topics. For the broad field of engineering, see List …   Wikipedia

• Transient (oscillation) — A transient event is a short lived oscillation in a system caused by a sudden change of voltage, current or load.ElectricsIn electrical and electronic engineering these sudden changes are mostly found as the result of the operation of switching… …   Wikipedia