Question

Please answer in as much detail as possible. Thank you.

Question 1 Check each FIR frequency response property statement below that is true and leave blank each false statement. H (eJ is periodic with period TT. If the FIR coefficients are all real-valued, then the frequency response is conjugate symmetric or The first difference FIR filter defined by: removes any DC component in the input signal because the frequency response is zero at A cascade of two linear time-invariant (LTI) subsystems has an overall frequency response equal to the product of the frequency responses of the two subsystems regardless of order. FIR filtering of a sampled continuous-time sampled signal can be reconstructed to reproduce any frequency in the original signal that is passed by the FIR filter.

Answer 1

1)False since periodicity is 2pi

2)true

3)true

4)True

5)false i.e frequency with Nyquist sampled can be reconstructed