LDPC Generator Matrix

This block creates a LDPC Generator Matrix variable.

This variable can be used by:

 1) LDPC Encoder Definition (via Generator) block
 2) LDPC Bit Flip Decoder Definition block

Provide an alist file, which contains a Generator matrix, G, in the standard format G = [I P], where I is an identity matrix and P is the parity submatrix.

The format of alist files is described at: [1]

Parameters

File

Name of an alist file to use.

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

[2]

Header files

[3]

Public header files

[4]

Block definition

[5]