Filter Design - Typical Design Requirements

Typical Design Requirements

Typical requirements which are considered in the design process are:

  • The filter should have a specific frequency response
  • The filter should have a specific phase shift or group delay
  • The filter should have a specific impulse response
  • The filter should be causal
  • The filter should be stable
  • The filter should be localized
  • The computational complexity of the filter should be low
  • The filter should be implemented in particular hardware or software

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