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Engineering Analysis/MISO Transformations
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Consider now a system with two inputs, both of which are random (or pseudorandom, in the case of non-deterministic data). For instance, let's consider a system with the following inputs and outputs:
X: non-deterministic data input
Y: disruptive noise
Z: System output
Our system satisfies the following mathematical relationship:
Where g is the mathematical relationship between the system input, the disruptive noise, and the system output. By knowing information about the distributions of X and Y, we can determine the distribution of Z.