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Questions and Answers
Which property categorizes a sequence as even or odd based on its symmetry with respect to time index n=0?
Which property categorizes a sequence as even or odd based on its symmetry with respect to time index n=0?
- Absolutely Summable
- Symmetry (correct)
- Periodicity
- Boundedness
What is the condition for a sequence to be classified as odd?
What is the condition for a sequence to be classified as odd?
- It has an even number of elements
- It is bounded
- The value at the index n=0 is always zero (correct)
- The sum of its elements is zero
Why are pure odd or pure even sequences considered rare in nature?
Why are pure odd or pure even sequences considered rare in nature?
- They violate the principles of digital signal processing
- They are difficult to analyze mathematically
- They cannot be expressed as a sum of their even and odd parts (correct)
- They do not follow the laws of physics
Which property of a sequence determines whether it is classified as bounded or unbounded?
Which property of a sequence determines whether it is classified as bounded or unbounded?
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What does the value at the index n=0 being zero indicate about a sequence?
What does the value at the index n=0 being zero indicate about a sequence?
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