17.5.1 - Signal Processing
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Practice Questions
Test your understanding with targeted questions
What does FFT stand for?
💡 Hint: Think about how signals can be analyzed in terms of frequency.
What is the purpose of filtering in signal processing?
💡 Hint: Ask yourself what gets in the way of clear data.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the purpose of Fast Fourier Transform (FFT)?
💡 Hint: Consider how signals are evaluated in different environments.
True or False: Wavelet Transform is used for steady signals only.
💡 Hint: Think about different types of signals we encounter.
1 more question available
Challenge Problems
Push your limits with advanced challenges
If you had to choose a signal processing technique for a structure that experiences sudden impacts, which one would you use and why?
💡 Hint: Focus on the characteristics of the signal.
Analyze why choosing an inappropriate filtering technique could lead to structural misdiagnosis.
💡 Hint: Consider the relationship between the signal and the chosen filter type.
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Reference links
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