Difference between revisions of "NVGate Filter Builder"

NVGate Filter Builder (view source)

395 bytes removed , 18:08, 16 December 2020

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 : Note that even if plug-ins run in the same bandwidth, it’s not possible to share filters between different plug-ins.
-* '''Low cut-off frequency''' and '''High cut-off frequency''': The low cut-off frequency of the filter ''f''<sub>low</sub> and the high cut-off frequency of the filter ''f''<sub>high</sub>, as shown in the following figure. <br> Their values need to meet the following conditions in the Office mode:
+* '''Low cut-off frequency''' and '''High cut-off frequency''': The low cut-off frequency of the filter ''f''<sub>low</sub> and the high cut-off frequency of the filter ''f''<sub>high</sub>, as shown in the following figure. <br> Their values need to meet the following conditions in the connected and office mode:
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 |}
-: ''f''<sub>low</sub> ≥ 0.0001 * '''FR'''
-: ''f''<sub>high</sub> ≤ '''FR'''
-: 0.0004 '''FR''' ≤ ''f''<sub>high</sub> - ''f''<sub>low</sub> ≤ 0.9998 * '''FR'''
-: And in the Connected mode, the conditions become as below:
-: ''f''<sub>low</sub> ≥ 0.0005 * '''FR'''
-: ''f''<sub>high</sub> ≤ '''FR'''
-: 0.000675 * '''FR''' ≤ ''f''<sub>high</sub> - ''f''<sub>low</sub> ≤ 0.99 * '''FR'''
 : Here '''FR''' is the input frequency range, the pass band attenuation is 3 dB (0.1 dB if the design type is Chebyshev pass-band ripple filter), and the transition width is '''FR''' / 400.