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Questions and Answers
Which of the following best describes a signal?
Which of the following best describes a signal?
- Variation an alternative current only.
- A physical quantity that varies with time, space, or any other independent variable or variables. (correct)
- Time dependent only one value.
- Continuous value only.
In which domains can processing of the signal be applied?
In which domains can processing of the signal be applied?
- Time domain only.
- Both time and frequency domains. (correct)
- Neither time nor frequency domains.
- Frequency domain only.
What is the main focus of bio-signal acquisition?
What is the main focus of bio-signal acquisition?
- Converting digital signals to analog for medical applications.
- Creating synthetic signals for medical instrumentation engineering techniques.
- Studying the theoretical aspects of signal processing.
- Capturing biological signals for analysis and processing. (correct)
Which type of signals are involved in biomedical applications?
Which type of signals are involved in biomedical applications?
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What is the primary goal of this unit on Digital Signal Processing?
What is the primary goal of this unit on Digital Signal Processing?
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