Difference between revisions of "Rotator"

From GNU Radio
Jump to: navigation, search
 
Line 1: Line 1:
 
[[Category:Block Docs]]
 
[[Category:Block Docs]]
[[Category:Stub Docs]]
 
 
Makes a complex rotator block.  The phase increment (in radians) is how much phase will be added to the input every value.   
 
Makes a complex rotator block.  The phase increment (in radians) is how much phase will be added to the input every value.   
 
As this is a basic template, it's also in the [[:Category:Stub_Docs|"Stub Docs category"]]. Please improve it.
 
  
 
== 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>
  
; Param 1 (''R'')
+
; Phase Increment (''R'')
: Description of parameter, provide any tips or recommended values.  Note that the name of the parameter above should match the param's label that shows up in grc (e.g. Sample Rate).
+
: Acts as the rotational velocity.
 
 
; Param 2
 
: blah blah blah
 
  
 
== Example Flowgraph ==
 
== Example Flowgraph ==

Latest revision as of 04:56, 21 July 2019

Makes a complex rotator block. The phase increment (in radians) is how much phase will be added to the input every value.

Parameters[edit]

(R): Run-time adjustable

Phase Increment (R)
Acts as the rotational velocity.

Example Flowgraph[edit]

In the example below a constant source, set to 0.5, is fed into the rotator, thus producing a sine wave. The phase increment is set to 0.01 radians and the sample rate is 100kHz, so that equates to 1000 radians every second, or 1000/(2pi) = 159 cycles per second. This corresponds to a period of about 6ms, as shown in the time sink.

Rotator-ex.png

Source Files[edit]

C++ files
TODO
Header files
TODO
Public header files
TODO
Block definition
TODO