Introduction to Digital Communication
What are the modulation techniques used for eliminating quantization error?
Adaptive delta modulation which is an efficient version of delta modulation is used for minimizing quantization error by changing the step size.
Which mathematical tools are used for understanding and processing signals in digital communication?
Since digital communication deals with signals in their frequency domain i.e. their time harmonics, the Fourier Transform is an important tool used for signal analysis.
What are some prerequisites of digital communication?
Since digital communication is an advanced topic, it has some prerequisites like Signal and Systems, and basics of Electronics and Communication
Introduction to Digital Communication
With the development of electronics engineering, a need was felt to introduce a system that would help in the transfer of analog signals efficiently by converting them to digital form. This domain of electronics engineering is known as digital communication. In this article, we will study what Digital Communication is and what components make up Digital Communication.
Later, we will study the classification system in Digital Communication and the characteristics of this system. We will also study Digital Communication systems’ advantages, disadvantages, and applications. The article concludes with some frequently asked questions for readers.
Table of Content
- What is Digital communication?
- What is a Signal?
- Digital Communication System
- Characteristics of Digital Communication
- Analog Vs Digital Communication
- Advantages of Digital Communication
- Disadvantages of Digital Communication
- Applications of Digital Communication
- Digital Vs Data communication