A more casual answer: It's like turning a complex signal into easier bits, like sine waves, to study and manage them better. This makes it simpler to understand and work with them
A more formal answer: Basic signal representation in physics basically means breaking down a signal into simpler parts, like sine waves, to analyze or process it better. This approach is super handy because it makes complex signals easier to handle and understand, especially when you're looking into how they behave or interact with other systems. It's a bit like finding the building blocks of a signal
Hope this helps!!
