Tag Archives: Modulation

by Tarun Agarwal 3 years ago

Delta Modulation With It’s Block Diagram

When signals are transmitted over long distances, they get affected by noise and interference. There are several methods invented for effective transmission of signals over long distances without any error. The conversion of analog signals...

Illustration of Frequency Modulation
by Tarun Agarwal 4 years ago

Frequency Modulation and Its Applications

The FM or Frequency modulation has been available approximately since AM (Amplitude Modulation) although it has only some issues. FM itself didn’t have a problem apart from we couldn’t recognize the FM transmitter potential. In the...

Pulse Amplitude Modulation
by Tarun Agarwal 5 years ago

Pulse Amplitude Modulation

Today communication is the heart of technology. Communication is achieved over a transmitter and a receiver through signals. These signals carry the information through modulation. Pulse Amplitude Modulation is one of the kinds of modulation...

Difference Between PAM,PWM and PPM
by Tarun Agarwal 6 years ago

Difference Between PAM, PWM and PPM

In a communication system, the modulation is an important step. Modulation is the process of transmitting a message signal (Baseband signal with low frequency) from transmitter to receiver without changing its characteristics (like amplitude,...

Pulse Code Modulation
by Tarun Agarwal 7 years ago

Pulse Code Modulation and Demodulation

We know that modulation can be defined as the process of changing the carrier signal’s parameters by the instant values of the message signal. The transmission of message signal can be done mainly for communication & the high-frequency...

Types of Modulation
by Tarun Agarwal 9 years ago

What is Modulation and Different Types

As we are living in an era of communication wherein we can easily transfer any form of information (video, audio, and other data) in the form of electrical signals to any other device or destined area. Although it is common in our perceptual...