3.A Joseph Mazzei - Time Invariant System
Good explanation of the property. The block diagram is very easy to read and understand. -- David Record
The explanation is very easy to follow. The large diagram helps to visually explain it very well. You may want to add something to the diagram to visually represent the definition (Y(t) = Z(t) therefore it is Time Invariant). Just a thought though. --Justin Kietzman
Good job with the block diagram. --Calab Tan
Could use an example, but other than that the block diagram is pretty cool. - Eric Zarowny
The block diagram is an excellent way to represent systems. I would give you an A+ if I were the professor :-) The whole procedure to determine if a system is time invariant or not is well understood from your definition-- Monil Goklani
Very good description of the process, and its application. The outputs and inputs are shown clearly, and although no examples are given, this is a very practicable and workable definition --Tyler Houlihan
