Deinterleave: Difference between revisions
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Deinterleave an input block of samples into N outputs. | Deinterleave an input block of samples into N outputs. | ||
This block deinterleaves blocks of samples. For each output connection, the input stream will be deinterleaved successively to the output connections. | This block deinterleaves blocks of samples. For each output connection, the input stream will be deinterleaved successively to the output connections. | ||
By default, the block deinterleaves a single input to each output. | |||
blocksize = 1 | |||
connections = 2 | |||
input = [a, b, c, d, e, f, g, h] | |||
output[0] = [a, c, e, g] | |||
output[1] = [b, d, f, h] | |||
blocksize = 2 | |||
connections = 2 | |||
input = [a, b, c, d, e, f, g, h] | |||
output[0] = [a, b, e, f] | |||
output[1] = [c, d, g, h] | |||
See also [[Interleave]]. | See also [[Interleave]]. | ||
Line 17: | Line 30: | ||
; C++ files | ; C++ files | ||
: [https://github.com/gnuradio/gnuradio | : [https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/lib/deinterleave_impl.cc] | ||
; Header files | ; Header files | ||
: [https://github.com/gnuradio/gnuradio | : [https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/lib/deinterleave_impl.h] | ||
; Public header files | ; Public header files | ||
: [https://github.com/gnuradio/gnuradio | : [https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/include/gnuradio/blocks/deinterleave.h] | ||
; Block definition | ; Block definition | ||
: [https://github.com/gnuradio/gnuradio | : [https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/grc/blocks_deinterleave.block.yml] |
Revision as of 09:15, 14 April 2020
Deinterleave an input block of samples into N outputs.
This block deinterleaves blocks of samples. For each output connection, the input stream will be deinterleaved successively to the output connections. By default, the block deinterleaves a single input to each output.
blocksize = 1 connections = 2 input = [a, b, c, d, e, f, g, h] output[0] = [a, c, e, g] output[1] = [b, d, f, h]
blocksize = 2 connections = 2 input = [a, b, c, d, e, f, g, h] output[0] = [a, b, e, f] output[1] = [c, d, g, h]
See also Interleave.
Parameters
- Block size
- Number of samples to output before switching to the next output
Example Flowgraph
Insert description of flowgraph here, then show a screenshot of the flowgraph and the output if there is an interesting GUI. Currently we have no standard method of uploading the actual flowgraph to the wiki or git repo, unfortunately. The plan is to have an example flowgraph showing how the block might be used, for every block, and the flowgraphs will live in the git repo.
Source Files
- C++ files
- [1]
- Header files
- [2]
- Public header files
- [3]
- Block definition
- [4]