What is the weighting function used in the design of FIR differentiators based on the chebyshev approximation criterion?
A. 1/ω
B. ω
C. 1+ω
D. 1-ω
Answer:A
What is the weighting function used in the design of FIR differentiators based on the chebyshev approximation criterion?
A. 1/ω B. ω C. 1+ω D. 1-ω
Explanation: In the design of FIR differentiators based on the chebyshev approximation criterion, the weighting function W(ω) is specified in the program as