TPC Decoder Definition: Difference between revisions

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[[Category:Block Docs]]
[[Category:Block Docs]]
[[Category:Stub Docs]]
This instantiates a 1-dim array or 2-dim array for Turbo Product Encoders (TPC).
This is the template for the [[:Category:Block_Docs|"Page-per-block Docs"]]. This first section should describe what the block does and how to use it, using however many paragraphs necessary.  Note that the title of the wiki page should match the block's name in GRC, i.e. the one defined in the block's .grc file.  Look at the [[FFT]] Block for a good example.
           
Restrictions: B and Q must be carefully chosen such that when the matrices are setup, and the first B outputs are removed, they (the first B outputs) are all 0's.


As this is a basic template, it's also in the [[:Category:Stub_Docs|"Stub Docs category"]]. Please improve it.
Variables are denoted as in [https://community.wvu.edu/~mcvalenti/documents/ICC2009.pdf Channel coding for IEEE 802.16e mobile WiMAX] (page 65/94)


== Parameters ==
== Parameters ==
(''R''): <span class="plainlinks">[https://wiki.gnuradio.org/index.php/GNURadioCompanion#Variable_Controls ''Run-time adjustable'']</span>


; Param 1 (''R'')
; Parallelism
: 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).
: 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).


; Param 2
; Dimension 1
: blah blah blah
: For parallelism
 
; Dimension 2
: For parallelism
 
; Row Encoder Polynomials
:
 
; Column Encoder Polynomials
:
 
; K Row
:
 
; K Col
:
 
; B
:
 
; Q
:
 
; NUM Turbo Iterations
:
 
; Decoder Type
:


== Example Flowgraph ==
== Example Flowgraph ==
Line 21: Line 48:


; C++ files
; C++ files
: [https://github.com/gnuradio/gnuradio TODO]
: [https://github.com/gnuradio/gnuradio/blob/master/gr-fec/lib/tpc_common.cc Common]
 
: [https://github.com/gnuradio/gnuradio/blob/master/gr-fec/lib/tpc_decoder.cc Decoder]
; Header files
: [https://github.com/gnuradio/gnuradio TODO]


; Public header files
; Public header files
: [https://github.com/gnuradio/gnuradio TODO]
: [https://github.com/gnuradio/gnuradio/blob/master/gr-fec/include/gnuradio/fec/tpc_common.h Common]
: [https://github.com/gnuradio/gnuradio/blob/master/gr-fec/include/gnuradio/fec/tpc_decoder.h Decoder]


; Block definition
; Block definition
: [https://github.com/gnuradio/gnuradio TODO]
: [https://github.com/gnuradio/gnuradio/blob/master/gr-fec/grc/tpc_decoder_def_list.block.yml]

Latest revision as of 20:10, 8 August 2023

This instantiates a 1-dim array or 2-dim array for Turbo Product Encoders (TPC).

Restrictions: B and Q must be carefully chosen such that when the matrices are setup, and the first B outputs are removed, they (the first B outputs) are all 0's.

Variables are denoted as in Channel coding for IEEE 802.16e mobile WiMAX (page 65/94)

Parameters

Parallelism
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).
Dimension 1
For parallelism
Dimension 2
For parallelism
Row Encoder Polynomials
Column Encoder Polynomials
K Row
K Col
B
Q
NUM Turbo Iterations
Decoder Type

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
Common
Decoder
Public header files
Common
Decoder
Block definition
[1]
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