System Stability

How to determine whether a system is BIBO stable.
This video is one in a series of videos being created to support EGR 433:Transforms & Systems Modeling at Arizona State University. Links to the other videos can be found at sites.google.co...

[@Ensign_Cthulhu]

Excellent lecture, concept-wise. However, you seem to be having problems with audio quality = wavering and crackly. Either that or you have the world's biggest frog in your throat, in which case get well soon.

[@marisolsolis8369]

Thanks for the explanation!

[@8BitUzz]

What about, for the second example, we have the bounded input Sin(t)? The input is bounded from -1 to 1, and the output (the integral of the function from 0 to t) is bounded from -2 to 2 so we could choose a = 3 for example. Or, are we making an assumption that the signal is being rectified?

[@exile341]

How do you plug in u(t) in the integral ?

[@kedharguhan]

why is exp[at] unbounded signal? It IS bounded whenever t is bounded, right?

[@burlapsack7759]

It is BIBO stable only when both the input and output are bounded for ALL t. So you can't consider when t is bounded.

[@kabandajamilu9036]

So nice sir

[@ventjemazzel8822]

Thank you sir!

[@exile341]

is x(tau) = x(t)? meaning x(tau) the input?

[@krazybone48]

Thank you, very clear

[@AntonisGrr]

Very good vids. Congrats and tons of gratitude here, I think that the system at 6:34 computes the algebraic area under x(τ), not the actual area. The parts below the y-axis are being subtracted from the positive ones.

[@MuhammedAliErbir]

maşaallah, Allah sana hayırlar versin

[@clintondsilva1374]

could u teach me cross and auto correlation??? post something on it

[@saadurr]

that is more like digital signal processing, not control systems.

[@MrJulianneave]

Good work matey

[@zomo5108]

Not clear :(

[@PayelDasDewan]

feeling sleepy....