## Phase Modulation

Phase modulation is a modulation pattern for conditioning communication signals for transmission. It encodes a message signal as variations in the instantaneous phase of a carrier wave. This video will…

## Demodulation of FM_PLL Detector

Demodulation of FM can be done by two methods - -Frequency discrimination method(slope detector, balance slope detector) -Phase discrimination method(foster-seeley detector, ratio detector, PLL detector) This video will help you…

## Numericals on FM (Tutorial 7)

This video will help you to understand the numerical based problems on FM. Communication is a process of transmission of information from source to destination or from transmitter to receiver.

## Numericals on FM (Tutorial 6)

This video will help you to understand the numerical based problems on basics of FM. Communication is a process of transmission of information from source to destination or from transmitter…

## Carson’s Rule

Carson’s Rule tells about how many significant sidebands are present in an FM signal. This video will help you to understand that how you can obtain practical bandwidth of WBFM.…

## Spectrum and Power of WBFM

This video will help you to understand that how can you draw a spectrum of WBFM and how to obtain power of WBFM. Communication is a process of transmission of…

## Narrow Band Frequency Modulation NBFM

When value of modulation index is less than equal to 1, then FM band is called as Narrowband FM (NBFM). This video will help you to understand the general expression…

## General Expression of FM Signal

This video will help you to understand the general expression of FM Signal. Communication is a process of transmission of information from source to destination or from transmitter to receiver.

## Angle Modulation

In Angle Modulation total angle of the carrier signal is varied in accordance to message signal amplitude variations. This video will help you to understand the concept of phase modulation,…

## Frequency Division Multiplexing

In FDM continuous wave modulation is used to translate each message signal to reside in a specific frequency slat inside the passband of the channel by assigning it a distinct…

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