Chapter 1, Problem 1.6QAP

Interpretation Introduction

Interpretation:

The electrical signals that are time-domain signals should be determined and the process to encode information in a time-domain signal.

Concept introduction:

Data domains are defined at the various modes which are used to encode information. Before converting the information from one form to another, the information is encoded by physical and chemical properties. Data domain is classified into two types:

1. Electrical domain.
2. Non-electrical domain.