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- Center_frequency abstract "In electrical engineering and telecommunications, the center frequency of a filter or channel is a measure of a central frequency between the upper and lower cutoff frequencies. It is usually defined as either the arithmetic mean or the geometric mean of the lower cutoff frequency and the upper cutoff frequency of a band-pass system or a band-stop system.Typically, the geometric mean is used in systems based on certain transformations of lowpass filter designs, where the frequency response is constructed to be symmetric on a logarithmic frequency scale. The geometric center frequency corresponds to a mapping of the DC response of the prototype lowpass filter, which is a resonant frequency sometimes equal to the peak frequency of such systems, for example as in a Butterworth filter.The arithmetic definition is used in more general situations, such as in describing passband telecommunication systems, where filters are not necessarily symmetric but are treated on a linear frequency scale for applications such as frequency-division multiplexing.".
- Center_frequency thumbnail Bandwidth_2.svg?width=300.
- Center_frequency wikiPageExternalLink calculator-geommean.htm.
- Center_frequency wikiPageID "577454".
- Center_frequency wikiPageLength "2296".
- Center_frequency wikiPageOutDegree "19".
- Center_frequency wikiPageRevisionID "682865964".
- Center_frequency wikiPageWikiLink Arithmetic_mean.
- Center_frequency wikiPageWikiLink Band-pass_filter.
- Center_frequency wikiPageWikiLink Band-stop_filter.
- Center_frequency wikiPageWikiLink Butterworth_filter.
- Center_frequency wikiPageWikiLink Category:Electrical_engineering.
- Center_frequency wikiPageWikiLink Category:Frequency_domain_analysis.
- Center_frequency wikiPageWikiLink Category:Telecommunication_theory.
- Center_frequency wikiPageWikiLink Cutoff_frequency.
- Center_frequency wikiPageWikiLink Electrical_engineering.
- Center_frequency wikiPageWikiLink Frequency-division_multiplexing.
- Center_frequency wikiPageWikiLink Frequency_response.
- Center_frequency wikiPageWikiLink Geometric_mean.
- Center_frequency wikiPageWikiLink Logarithmic_scale.
- Center_frequency wikiPageWikiLink Low-pass_filter.
- Center_frequency wikiPageWikiLink Passband.
- Center_frequency wikiPageWikiLink Resonance.
- Center_frequency wikiPageWikiLink Telecommunication.
- Center_frequency wikiPageWikiLink File:Bandwidth_2.svg.
- Center_frequency wikiPageWikiLinkText "Center frequency".
- Center_frequency wikiPageWikiLinkText "carrier center frequency".
- Center_frequency wikiPageWikiLinkText "carrier frequency".
- Center_frequency wikiPageWikiLinkText "center frequency".
- Center_frequency wikiPageWikiLinkText "frequencies".
- Center_frequency wikiPageWikiLinkText "frequency".
- Center_frequency wikiPageUsesTemplate Template:Reflist.
- Center_frequency subject Category:Electrical_engineering.
- Center_frequency subject Category:Frequency_domain_analysis.
- Center_frequency subject Category:Telecommunication_theory.
- Center_frequency hypernym Measure.
- Center_frequency type Software.
- Center_frequency type Discipline.
- Center_frequency comment "In electrical engineering and telecommunications, the center frequency of a filter or channel is a measure of a central frequency between the upper and lower cutoff frequencies.".
- Center_frequency label "Center frequency".
- Center_frequency sameAs Q1940572.
- Center_frequency sameAs Mittenfrequenz.
- Center_frequency sameAs فرکانس_مرکزی.
- Center_frequency sameAs 中心周波数.
- Center_frequency sameAs Bærefrekvens.
- Center_frequency sameAs Częstotliwość_środkowa.
- Center_frequency sameAs Frequência_central.
- Center_frequency sameAs m.02rvf1.
- Center_frequency sameAs Centerfrekvens.
- Center_frequency sameAs Частота-носій.
- Center_frequency sameAs Q1940572.
- Center_frequency sameAs 中心频率.
- Center_frequency wasDerivedFrom Center_frequency?oldid=682865964.
- Center_frequency depiction Bandwidth_2.svg.
- Center_frequency isPrimaryTopicOf Center_frequency.