Filter

Block diagram of filter

Block diagram of filter
  1. What is a filter block?
  2. What is this block diagram?
  3. What are the two types of filter designs?

What is a filter block?

Filter Block passes rows that result in TRUE to the “Pass” stub. Rows that result in FALSE are added to the “Reject” stub. If an error occurs, rows are passed to the “Error” stub.

What is this block diagram?

A block diagram is a diagram of a system in which the principal parts or functions are represented by blocks connected by lines that show the relationships of the blocks. They are heavily used in engineering in hardware design, electronic design, software design, and process flow diagrams.

What are the two types of filter designs?

There are two fundamental types of digital filters: finite impulse response (FIR) and infinite impulse response (IIR).

Phase Why does an FFT-based filter change phase?
Why does an FFT-based filter change phase?
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Fourier What is inverse Fourier transform of real spectrum?
What is inverse Fourier transform of real spectrum?
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Sampling Conceptual clarification of Sampling theorem
Conceptual clarification of Sampling theorem
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