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Modulating Frequency Formula

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Modulating Frequency is the encoding of information in a carrier wave by changing the instantaneous frequency of the wave. Check FAQs

f mod = \frac{ω}{2 \cdot π}

f_mod - Modulating Frequency?ω - Angular Frequency?π - Archimedes' constant?

Modulating Frequency Example

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With units

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Here is how the Modulating Frequency equation looks like with Values.

Here is how the Modulating Frequency equation looks like with Units.

Here is how the Modulating Frequency equation looks like.

50.1338 = \frac{315}{2 \cdot 3.1416}

50.1338Hz = \frac{315rad/s}{2 \cdot 3.1416}

50.1338 = \frac{315}{2 \cdot 3.1416}

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Modulating Frequency Solution

Follow our step by step solution on how to calculate Modulating Frequency?

FIRST Step Consider the formula

f mod = \frac{ω}{2 \cdot π}

Next Step Substitute values of Variables

∴

f mod = \frac{315rad/s}{2 \cdot π}

Next Step Substitute values of Constants

∴

f mod = \frac{315rad/s}{2 \cdot 3.1416}

Next Step Prepare to Evaluate

∴

f mod = \frac{315}{2 \cdot 3.1416}

Next Step Evaluate

∴

f mod = 50.133807073947Hz

LAST Step Rounding Answer

∴

f mod = 50.1338Hz

Modulating Frequency Formula Elements

Variables

Constants

Modulating Frequency

Modulating Frequency is the encoding of information in a carrier wave by changing the instantaneous frequency of the wave.

Symbol: f_mod

Measurement: FrequencyUnit: Hz

Note: Value should be greater than 0.

Formulas to find Modulating Frequency

Angular Frequency

Angular Frequency is a measure of how rapidly a signal oscillates or varies with time and is closely related to the frequency of the signal.

Symbol: ω

Measurement: Angular FrequencyUnit: rad/s

Note: Value should be greater than 0.

Formulas to find Angular Frequency

Archimedes' constant

Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.

Symbol: π

Value: 3.14159265358979323846264338327950288

Other formulas in Frequency Modulation category

Go Bandwidth in DSB-SC

BW DSB = 2 \cdot f m-DSB

Go Bandwidth of VSB

BW VSB = f m-DSB + f v-DSB

Go Pre Detection Signal to Noise Ratio

SNR pre = \frac{{A DSB}^{2} \cdot P DSB-SC}{2 \cdot N 0-DSB \cdot BW t-DSB}

Go Transmitted Power of DSB-SC

P t-DSB = P U-DSB + P L-DSB

How to Evaluate Modulating Frequency?

Modulating Frequency evaluator uses Modulating Frequency = Angular Frequency/(2*pi) to evaluate the Modulating Frequency, Modulating Frequency is the encoding of information in a carrier wave by changing the instantaneous frequency of the wave. Modulating Frequency is denoted by f_mod symbol.

How to evaluate Modulating Frequency using this online evaluator? To use this online evaluator for Modulating Frequency, enter Angular Frequency (ω) and hit the calculate button.

FAQs on Modulating Frequency

What is the formula to find Modulating Frequency?

The formula of Modulating Frequency is expressed as Modulating Frequency = Angular Frequency/(2*pi). Here is an example- 50.13381 = 315/(2*pi).

How to calculate Modulating Frequency?

With Angular Frequency (ω) we can find Modulating Frequency using the formula - Modulating Frequency = Angular Frequency/(2*pi). This formula also uses Archimedes' constant .

Can the Modulating Frequency be negative?

No, the Modulating Frequency, measured in Frequency cannot be negative.

Which unit is used to measure Modulating Frequency?

Modulating Frequency is usually measured using the Hertz[Hz] for Frequency. Petahertz[Hz], Terahertz[Hz], Gigahertz[Hz] are the few other units in which Modulating Frequency can be measured.

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