Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Roll-off> ?p ?o }
Showing triples 1 to 74 of
74
with 100 triples per page.
- Roll-off abstract "Roll-off is the steepness of a transmission function with frequency, particularly in electrical network analysis, and most especially in connection with filter circuits in the transition between a passband and a stopband. It is most typically applied to the insertion loss of the network, but can in principle be applied to any relevant function of frequency, and any technology, not just electronics. It is usual to measure roll-off as a function of logarithmic frequency, consequently, the units of roll-off are either decibels per decade (dB/decade), where a decade is a 10-times increase in frequency, or decibels per octave (dB/8ve), where an octave is 2-times increase in frequency.The concept of roll-off stems from the fact that in many networks roll-off tends towards a constant gradient at frequencies well away from the cut-off point of the frequency curve. Roll-off enables the cut-off performance of such a filter network to be reduced to a single number. Note that roll-off can occur with decreasing frequency as well as increasing frequency, depending on the bandform of the filter being considered: for instance a low-pass filter will roll-off with increasing frequency, but a high-pass filter or the lower stopband of a band-pass filter will roll-off with decreasing frequency. For brevity, this article describes only low-pass filters. This is to be taken in the spirit of prototype filters; the same principles may be applied to high-pass filters by interchanging phrases such as "above cut-off frequency" and "below cut-off frequency".".
- Roll-off thumbnail Bandform_template.svg?width=300.
- Roll-off wikiPageID "23487062".
- Roll-off wikiPageLength "7760".
- Roll-off wikiPageOutDegree "44".
- Roll-off wikiPageRevisionID "683500263".
- Roll-off wikiPageWikiLink Active_filter.
- Roll-off wikiPageWikiLink Asymptote.
- Roll-off wikiPageWikiLink Audio_crossover.
- Roll-off wikiPageWikiLink Band-pass_filter.
- Roll-off wikiPageWikiLink Bode_plot.
- Roll-off wikiPageWikiLink Buffer_amplifier.
- Roll-off wikiPageWikiLink Butterworth_filter.
- Roll-off wikiPageWikiLink Category:Electronic_design.
- Roll-off wikiPageWikiLink Category:Filter_frequency_response.
- Roll-off wikiPageWikiLink Category:Tone,_EQ_and_filter.
- Roll-off wikiPageWikiLink Chebyshev_filter.
- Roll-off wikiPageWikiLink Cut-off_frequency.
- Roll-off wikiPageWikiLink Cutoff_frequency.
- Roll-off wikiPageWikiLink Decade_(log_scale).
- Roll-off wikiPageWikiLink Decibel.
- Roll-off wikiPageWikiLink Digital_filter.
- Roll-off wikiPageWikiLink EEG.
- Roll-off wikiPageWikiLink Electroencephalography.
- Roll-off wikiPageWikiLink Electronic_filter_topology.
- Roll-off wikiPageWikiLink Elliptic_filter.
- Roll-off wikiPageWikiLink File:Bandform_template.svg.
- Roll-off wikiPageWikiLink File:First_order_RC_circuit.svg.
- Roll-off wikiPageWikiLink File:High_order_buffered_RC_circuit.svg.
- Roll-off wikiPageWikiLink File:LC_ladder_circuit.svg.
- Roll-off wikiPageWikiLink File:Roll-off_graph_6dB.svg.
- Roll-off wikiPageWikiLink File:Roll-off_graph_multiple.svg.
- Roll-off wikiPageWikiLink Filter_(signal_processing).
- Roll-off wikiPageWikiLink First_order_linear_differential_equation.
- Roll-off wikiPageWikiLink Frequency.
- Roll-off wikiPageWikiLink Frequency-division_multiplexing.
- Roll-off wikiPageWikiLink Frequency_division_multiplexing.
- Roll-off wikiPageWikiLink High-pass_filter.
- Roll-off wikiPageWikiLink Insertion_loss.
- Roll-off wikiPageWikiLink Ladder_topology.
- Roll-off wikiPageWikiLink Linear_differential_equation.
- Roll-off wikiPageWikiLink Logarithmic_scale.
- Roll-off wikiPageWikiLink Low-pass_filter.
- Roll-off wikiPageWikiLink Monotonic_function.
- Roll-off wikiPageWikiLink Network_analysis_(electrical_circuits).
- Roll-off wikiPageWikiLink Octave_(electronics).
- Roll-off wikiPageWikiLink Parasitic_capacitance.
- Roll-off wikiPageWikiLink Passband.
- Roll-off wikiPageWikiLink Prototype_filter.
- Roll-off wikiPageWikiLink RC_circuit.
- Roll-off wikiPageWikiLink Stopband.
- Roll-off wikiPageWikiLink Transfer_function.
- Roll-off wikiPageWikiLink Unity_gain_buffer_amplifier.
- Roll-off wikiPageWikiLinkText "Roll-off".
- Roll-off wikiPageWikiLinkText "roll off".
- Roll-off wikiPageWikiLinkText "roll-off".
- Roll-off wikiPageWikiLinkText "rolled-off".
- Roll-off wikiPageWikiLinkText "rolloff".
- Roll-off wikiPageWikiLinkText "rolls off".
- Roll-off hasPhotoCollection Roll-off.
- Roll-off wikiPageUsesTemplate Template:About.
- Roll-off wikiPageUsesTemplate Template:Reflist.
- Roll-off subject Category:Electronic_design.
- Roll-off subject Category:Filter_frequency_response.
- Roll-off subject Category:Tone,_EQ_and_filter.
- Roll-off hypernym Steepness.
- Roll-off comment "Roll-off is the steepness of a transmission function with frequency, particularly in electrical network analysis, and most especially in connection with filter circuits in the transition between a passband and a stopband. It is most typically applied to the insertion loss of the network, but can in principle be applied to any relevant function of frequency, and any technology, not just electronics.".
- Roll-off label "Roll-off".
- Roll-off sameAs m.05q6pcw.
- Roll-off sameAs Q7360852.
- Roll-off sameAs Q7360852.
- Roll-off wasDerivedFrom Roll-off?oldid=683500263.
- Roll-off depiction Bandform_template.svg.
- Roll-off isPrimaryTopicOf Roll-off.