shaping filter

shaping filter
formuojamasis filtras statusas T sritis automatika atitikmenys: angl. shaping filter vok. formgebender Filter, n rus. формирующий фильтр, m pranc. filtre formateur, m

Automatikos terminų žodynas. – Vilnius: Technika. . 2004.

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  • Pulse shaping — In digital telecommunication, pulse shaping is the process of changing the waveform of transmitted pulses. Its purpose is to make the transmitted signal suit better to the communication channel by limiting the effective bandwidth of the… …   Wikipedia

  • formgebender Filter — formuojamasis filtras statusas T sritis automatika atitikmenys: angl. shaping filter vok. formgebender Filter, n rus. формирующий фильтр, m pranc. filtre formateur, m …   Automatikos terminų žodynas

  • Noise-shaping — Der Begriff Rauschformung (engl. noise shaping) bezeichnet ein Verfahren, in dem das Quantisierungsrauschen eines digitalen Signals in bestimmten Frequenzbereichen stärker konzentriert wird und es dadurch zu einer Verschiebung der Rauschenergie… …   Deutsch Wikipedia

  • Noise Shaping — Der Begriff Rauschformung (engl. noise shaping) bezeichnet ein Verfahren, in dem das Quantisierungsrauschen eines digitalen Signals in bestimmten Frequenzbereichen stärker konzentriert wird und es dadurch zu einer Verschiebung der Rauschenergie… …   Deutsch Wikipedia

  • Noise shaping — is a technique typically used in digital audio, image, and video processing, usually in combination with dithering, as part of the process of quantization or bit depth reduction of a digital signal. Its purpose is to increase the apparent signal… …   Wikipedia

  • Femtosecond pulse shaping — In optics, Femtosecond pulse shaping refers to various techniques to modify the temporal profile of an ultrashort pulse from a laser. Pulse shaping can be used to shorten/elongate the duration of optical pulse, or to generate more complex… …   Wikipedia

  • Raised-cosine filter — The raised cosine filter is a particular electronic filter, frequently used for pulse shaping in digital modulation due to its ability to minimise intersymbol interference (ISI). Its name stems from the fact that the non zero portion of the… …   Wikipedia

  • All-pass filter — An all pass filter is an electronic filter that passes all frequencies equally, but changes the phase relationship between various frequencies. It does this by varying its propagation delay with frequency. Generally, the filter is described by… …   Wikipedia

  • L7-filter — is a software package which provides a classifier for Linux s Netfilter subsystem which can categorize Internet Protocol packets based on their application layer data. The major goal of this tool is to make possible the identification of peer to… …   Wikipedia

  • Weighting filter — A weighting filter is used to emphasise or suppress some aspects of a phenomenon compared to others, for measurement or other purposes. Contents 1 Audio application …   Wikipedia

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