Noise Power in Analog Communications Formulas

Noise power is the power generated by a random electromagnetic process. Interfering and unwanted power in an electrical device or system. And is denoted by P_n. Noise Power is usually measured using the Watt for Power. Note that the value of Noise Power is always positive.

Analog Communications formulas that make use of Noise Power

fxOutput SNRGo

FAQ

What is the Noise Power?

Noise power is the power generated by a random electromagnetic process. Interfering and unwanted power in an electrical device or system. Noise Power is usually measured using the Watt for Power. Note that the value of Noise Power is always positive.

Can the Noise Power be negative?

No, the Noise Power, measured in Power cannot be negative.

What unit is used to measure Noise Power?

Noise Power is usually measured using the Watt[W] for Power. Kilowatt[W], Milliwatt[W], Microwatt[W] are the few other units in which Noise Power can be measured.

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