1. What is the difference between Data Processing and Data Communications?
2.What do you mean by an Aperiodic signal?
3.What is the difference between frequency and time domain?
4.Explain the difference between NRZ-L and NRZ-I and use the following sequence to illustrate the difference.
0 0 1 1 0 0 1 0 0 0 0 1 1 1 1
5.What does Quantization Error mean?
6.Explain the difference between Non-Linear Encoding and Companding?
2.What do you mean by an Aperiodic signal?
3.What is the difference between frequency and time domain?
4.Explain the difference between NRZ-L and NRZ-I and use the following sequence to illustrate the difference.
0 0 1 1 0 0 1 0 0 0 0 1 1 1 1
5.What does Quantization Error mean?
6.Explain the difference between Non-Linear Encoding and Companding?