Magnitude of Modulating Signal Formula

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Modulating Signal Magnitude is the maximum displacement of the signal from its equilibrium or rest position, measured in units of the original signal amplitude. Check FAQs
A=Amax-Amin2
A - Modulating Signal Magnitude?Amax - Maximum Amplitude of AM Wave?Amin - Minimum Amplitude of AM Wave?

Magnitude of Modulating Signal Example

With values
With units
Only example

Here is how the Magnitude of Modulating Signal equation looks like with Values.

Here is how the Magnitude of Modulating Signal equation looks like with Units.

Here is how the Magnitude of Modulating Signal equation looks like.

2.2032Edit=19.2032Edit-14.7968Edit2
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Magnitude of Modulating Signal Solution

Follow our step by step solution on how to calculate Magnitude of Modulating Signal?

FIRST Step Consider the formula
A=Amax-Amin2
Next Step Substitute values of Variables
A=19.2032V-14.7968V2
Next Step Prepare to Evaluate
A=19.2032-14.79682
LAST Step Evaluate
A=2.2032V

Magnitude of Modulating Signal Formula Elements

Variables
Modulating Signal Magnitude
Modulating Signal Magnitude is the maximum displacement of the signal from its equilibrium or rest position, measured in units of the original signal amplitude.
Symbol: A
Measurement: Electric PotentialUnit: V
Note: Value should be greater than 0.
Maximum Amplitude of AM Wave
The Maximum Amplitude of AM Wave is the maximum amount of displacement of a particle on the medium from its rest position.
Symbol: Amax
Measurement: Electric PotentialUnit: V
Note: Value should be greater than 0.
Minimum Amplitude of AM Wave
Minimum Amplitude Of AM Wave is the minimum amount of displacement of a particle on the medium from its rest position.
Symbol: Amin
Measurement: Electric PotentialUnit: V
Note: Value should be greater than 0.

Other formulas in Amplitude Modulation Characteristics category

​Go Bandwidth of AM wave
BWam=2fm
​Go Amplitude Sensitivity of Modulator
Ka=1Ac
​Go Maximum Amplitude of AM Wave
Amax=Ac(1+μ2)
​Go Minimum Amplitude of AM Wave
Amin=Ac(1-μ2)

How to Evaluate Magnitude of Modulating Signal?

Magnitude of Modulating Signal evaluator uses Modulating Signal Magnitude = (Maximum Amplitude of AM Wave-Minimum Amplitude of AM Wave)/2 to evaluate the Modulating Signal Magnitude, The Magnitude of Modulating Signal is the maximum displacement of the modulating wave from its equilibrium position, measured in units of the carrier wave's amplitude. Modulating Signal Magnitude is denoted by A symbol.

How to evaluate Magnitude of Modulating Signal using this online evaluator? To use this online evaluator for Magnitude of Modulating Signal, enter Maximum Amplitude of AM Wave (Amax) & Minimum Amplitude of AM Wave (Amin) and hit the calculate button.

FAQs on Magnitude of Modulating Signal

What is the formula to find Magnitude of Modulating Signal?
The formula of Magnitude of Modulating Signal is expressed as Modulating Signal Magnitude = (Maximum Amplitude of AM Wave-Minimum Amplitude of AM Wave)/2. Here is an example- 2.2032 = (19.2032-14.7968)/2.
How to calculate Magnitude of Modulating Signal?
With Maximum Amplitude of AM Wave (Amax) & Minimum Amplitude of AM Wave (Amin) we can find Magnitude of Modulating Signal using the formula - Modulating Signal Magnitude = (Maximum Amplitude of AM Wave-Minimum Amplitude of AM Wave)/2.
Can the Magnitude of Modulating Signal be negative?
No, the Magnitude of Modulating Signal, measured in Electric Potential cannot be negative.
Which unit is used to measure Magnitude of Modulating Signal?
Magnitude of Modulating Signal is usually measured using the Volt[V] for Electric Potential. Millivolt[V], Microvolt[V], Nanovolt[V] are the few other units in which Magnitude of Modulating Signal can be measured.
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