CIC Decimator: Description of FrameSize

Using the CIC Decimator, what is the full meaning of FrameSize from the example DDC? If sending in a vector 4x1 vs a scaler data input, how will the CIC Decimator function differently?

Most importantly, where can I find an indepth description of the CIC Decimator in Simulink?

Answer 1

[Piyush Kumar]

@Damon Domke, Please check this link to learn about "CIC Decimator". The description section talks about combinations of input and output data -

• Scalar input and scalar output — Support for fixed and variable decimation rates
• Vector input and scalar output — Support for fixed decimation rates only
• Vector input and vector output — Support for fixed decimation rates only

There are some examples on the link. They have detailed explanations.