Multiple choice

In which of the following, there is always a transition at the middle of the bit, but the bit values are determined at the beginning of the bit?

  1. NRZ Unipolar Encoding

  2. NRZ-L Polar Encoding

  3. AMI Bipolar Encoding

  4. B8ZS Bipolar Encoding

  5. Differential Manchester Biphase Encoding
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

There is always a transition at the middle of the bit, but the bit values are determined at the beginning of the bit.

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