Band-reject Filter Taps: Difference between revisions
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Generates taps for a band-reject filter and stores it in variable called whatever the ID is set to. It's essentially a convenience wrapper for calling firdes.band_reject(). | |||
== Parameters == | == Parameters == | ||
(''R''): <span class="plainlinks">[https://wiki.gnuradio.org/index.php/GNURadioCompanion#Variable_Controls ''Run-time adjustable'']</span> | (''R''): <span class="plainlinks">[https://wiki.gnuradio.org/index.php/GNURadioCompanion#Variable_Controls ''Run-time adjustable'']</span> | ||
; | ; ID | ||
: | : Similar to the [[Variable]] block, the ID will hold the values generated. | ||
; | ; Gain (''R'') | ||
: | : Scaling factor applied to output. | ||
; Sample Rate (''R'') | |||
: Input sample rate. | |||
; Low Cutoff Freq (''R'') | |||
: Lower cutoff frequency in Hz | |||
; High Cutoff Freq (''R'') | |||
: Upper cutoff frequency in Hz | |||
; Transition Width (''R'') | |||
: Transition width between stop-band and pass-band in Hz | |||
; | ; Window (''R'') | ||
: | : Type of window to use | ||
; | ; Beta (''R'') | ||
: | : The beta paramater only applies to the Kaiser window. | ||
== Example Flowgraph == | |||
== Source Files == | |||
Revision as of 03:36, 27 July 2019
Generates taps for a band-reject filter and stores it in variable called whatever the ID is set to. It's essentially a convenience wrapper for calling firdes.band_reject().
Parameters
(R): Run-time adjustable
- ID
- Similar to the Variable block, the ID will hold the values generated.
- Gain (R)
- Scaling factor applied to output.
- Sample Rate (R)
- Input sample rate.
- Low Cutoff Freq (R)
- Lower cutoff frequency in Hz
- High Cutoff Freq (R)
- Upper cutoff frequency in Hz
- Transition Width (R)
- Transition width between stop-band and pass-band in Hz
- Window (R)
- Type of window to use
- Beta (R)
- The beta paramater only applies to the Kaiser window.