If HD(ω) is the frequency response of the low pass filter, then for what value of ω, HD(ω)=1?
A. |ω| = π/D
B. |ω| ≥ π/D
C. |ω| ≤ π/D
D. None of the mentioned
Answer:A
If HD(ω) is the frequency response of the low pass filter, then for what value of ω, HD(ω)=1?
A. |ω| = π/D B. |ω| ≥ π/D C. |ω| ≤ π/D D. None of the mentioned