So, imagine you have a toy car race track. You have different types of cars with different speeds and you want to know the distance each car will travel in a certain amount of time.
The Kontorovich-Lebedev Transform is like a fancy calculator you can use to figure out how much each car will travel in a certain amount of time.
But instead of toy cars, we're looking at something called "functions" which are just like rules for how to turn one number into another one. And instead of distance, we're looking at something called "frequency" which is just like how often a certain sound wave repeats itself.
The transform helps us take a function and turn it into a different function that shows us how much of each frequency is in the original function. It's like when you use a prism to break white light into all the colors of the rainbow.
So, if we go back to our toy car race track, it's like we're using the Kontorovich-Lebedev Transform to figure out which cars will go far and which ones won't go as far. We can use that information to make better predictions about how the race will go.