Consider the following statements pertaining to FIR FiltersA]. They are recursive and hence stability is not guaranteed.B]. They have high coefficient of SensitivityC] They show Linear Phase Characteristics.D] They are realized using Feedback structures.Which of the above statements are correct.Select one:C and DB, C and DOnly CA, B and D
Question
Consider the following statements pertaining to FIR FiltersA]. They are recursive and hence stability is not guaranteed.B]. They have high coefficient of SensitivityC] They show Linear Phase Characteristics.D] They are realized using Feedback structures.Which of the above statements are correct.Select one:C and DB, C and DOnly CA, B and D
Solution
To determine which of the statements are correct, let's analyze each statement one by one:
A] They are recursive and hence stability is not guaranteed. This statement is incorrect. FIR filters are actually non-recursive filters, which means that stability is guaranteed.
B] They have high coefficient of Sensitivity. This statement is not mentioned in the given options, so we cannot determine its correctness.
C] They show Linear Phase Characteristics. This statement is correct. FIR filters do exhibit linear phase characteristics.
D] They are realized using Feedback structures. This statement is correct. FIR filters are typically implemented using feedforward structures, not feedback structures.
Based on the analysis, the correct statements are: C] They show Linear Phase Characteristics. D] They are realized using Feedback structures.
Therefore, the correct answer is: Only C and D.
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