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Propagates baseband signal without modification

  • Library:
  • SerDes Toolbox / Datapath Blocks

  • PassThrough block


The PassThrough block passes the input signal without any modification. This block is used as a place holder within a SerDes system and as a template for user-authored blocks for use in SerDes Toolbox™.



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Input baseband signal, can be a sample-by-sample signal specified as a scalar, or an impulse response vector signal.

Data Types: double


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Unchanged output voltage. The PassThrough block does not modify the input voltage in any way and returns the same output as the input.

Data Types: double

Version History

Introduced in R2019a