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Discrete signal
Discrete signal Discrete sampled signal Digital signal A discrete signal is a signal ...
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Discrete
Discrete Look up discrete in Wiktionary, the free dictionary. The word discrete comes from the Latin word discretus which ... meanings in different contexts: In perception, a discrete entity is something that can be perceived ... In topology, a branch of mathematics, a discrete space is a topological space in ...
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Signal analysis (translated from German)
Signal analysis Bases Beside statistic procedures such as ... data relative to vibration the use of Signal analysistechniques of outstanding importance. On the basis ... point its. The general formulation of the signal analysis theory proceeds from linear systems. By ... initially and initial value Basis of the signal analysis is those Fourier transformation. It makes ... this transformation on digital computers becomes as Discrete Fourier transform (DFT) designates: |
Energy signal (translated from German)
Energy signal Table of contents Definition The term of the signal energy comes from signal processing. A komplexwertiges continuous signal s is called exactly then energy signal, if applies: |
Talk:Discrete Fourier transform
Talk:Discrete Fourier transform Question re spectral analasys I ... 31. Normalization constants This is wrong. The discrete fourier transform is given by |
Digital signal
Digital signal Digital signal: 1) Low level, 2) High level, 3 ... edge, and 4) Falling edge. A digital signal is a signal that is both discrete and quantized. Its primary counterpart is ...
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Discrete Fourier transform (translated from German)
Discrete Fourier transform Those Discrete Fourier transform or DFT is those Fourier ... most important tool in practice that digitalen Signal processing, since there are fast algorithms for ... Fourier transform . The DFT is used in signal processing for many tasks, so z. B ... to approaches the regulation in one abgetasteten signal contained Frequenzen , to the efficient implementation ...
http://de.wikipedia.org/wiki/Diskrete_Fourier-Transformation - 42k - Cached (German) - Wikipedia (German) - Similar pages
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Discrete time
Discrete time Discrete time is non-continuous time. Sampling at non-continuous times results in discrete-time samples. For example, a newspaper may ... hours. In general, the sampling period in discrete-time systems is constant, but in some ... non-uniform sampling is also used. with discrete-time signals (e.g., x(n) ...
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Light signal (translated from German)
Light signal That Light signal is through Licht transferred, quasi discrete Signal . The simplest case are the conditions "light ... light signals is the visibility of the signal. Technically this can by jet adjustment, ...
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Signal theory (translated from German)
Signal theory Those Signal theory concerns itself with the transmission of ... all elektrischer river used, so that the signal theory usually as subsection that Elektrotechnik one regards. In addition, many signal-theoretical concepts apply on use of other ... storage mediums as for example Licht (Optical signal transmission). Signals To the data communication ...
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