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3 cards from this section. Quick, good the night before a test.
What is the primary purpose of signal amplification?
Think about weak signals and how they might be interpreted.
What does filtering achieve in signal processing?
Consider a cleaning process for audio signals.
What is the purpose of amplification in signal conditioning?
Think about signals that are hard to detect initially.
True or False: Filtering is only important in audio applications.
Consider different environments where signals are used.
Design an experiment where you can measure the effect of noise on a signal and describe how you would use signal conditioning to counteract it.
Consider what tools you would need for amplification and filtering.
Create a scenario where you have a sensor system that experiences significant signal degradation. Discuss the steps in signal conditioning you would apply and their expected outcomes.
Think about the environmental factors that could interfere with sensors.
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