FEC Extended Tagged Decoder

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This block decodes an unpacked stream using a variety of Decoder Definition blocks, such as Repetition, CC, Polar, etc. The output stream also is unpacked.

Parameters

Decoder Objects
Decoder Definition blocks are used to define the decoder function.
MTU (bytes)
The Maximum Transmission Unit (MTU) of the input frame that the block will be able to process. Specified in bytes and defaults to 1500.
Annihilator
Puncture Pattern
a puncture pattern of '11' defines 'no puncture'.
Length Tag Name
Key name of the tagged stream frame size, typically "packet_len".

Example Flowgraph

This flowgraph can be found at [1].

Fecapi tagged decoders fg.png

Source Files

Python files
[2]
Block definition
[3]