How to Calculate Minimum Detectable Signal?
Minimum Detectable Signal calculator uses Minimum Detectable Signal = (Transmitted Power*Transmitted Gain*Cross Section Area of Radar*Effective Area of Receiving Antenna)/(16*pi^2*Target Range^4) to calculate the Minimum Detectable Signal, The Minimum Detectable Signal formula is defined as a signal that produces a signal-to-noise ratio of a given value m at the output. Minimum Detectable Signal is denoted by Smin symbol.
How to calculate Minimum Detectable Signal using this online calculator? To use this online calculator for Minimum Detectable Signal, enter Transmitted Power (Ptrns), Transmitted Gain (Gtrns), Cross Section Area of Radar (σ), Effective Area of Receiving Antenna (Aeff) & Target Range (Rt) and hit the calculate button. Here is how the Minimum Detectable Signal calculation can be explained with given input values -> 0.026 = (100000*657*25*17.5875)/(16*pi^2*289.62^4).