Communications

Binary, Digitisation and Bandwidth.

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  • Created by: elliemayy
  • Created on: 16-05-10 15:54
If the highest frequency of a sample is 100Hz, then what would be a suitable sampling rate?
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What is the equation for the sampling rate?
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What is another limiting factor when digitising a sample?
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What is the fundamntal frequency, and where is it found on a frequency spectrum?
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What are the two equations regarding the number of values that a pixel can take on, and the number of bits?
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What are the two ways to reduce noise, which is more effective and why?
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How do you detect edges in an image affected by noise?
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Define bandwidth, and what it does?
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What are two two equations involving bandwidth?
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How would you find bandwidth using a frequency spectrum?
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What is the equation for the maximum number of bits?
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Other cards in this set

Card 2

Front

What is the equation for the sampling rate?

Back

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Card 3

Front

What is another limiting factor when digitising a sample?

Back

Preview of the front of card 3

Card 4

Front

What is the fundamntal frequency, and where is it found on a frequency spectrum?

Back

Preview of the front of card 4

Card 5

Front

What are the two equations regarding the number of values that a pixel can take on, and the number of bits?

Back

Preview of the front of card 5
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