What is the best tool, GPT Chat, program or application to solve exercises on Signals and Systems in Discrete Time, Polyphase Circuits and Control of Dynamic Systems?

 

human brain. with that, one can create all sort of shortcuts and tools to speed up the calculations.

 

The tool I wish I had as an undergraduate was an interactive SPICE simulator. I was 25 years too early to have taken advantage of that.

 

What is the best tool, GPT Chat, program or application to solve exercises on Signals and Systems in Discrete Time, Polyphase Circuits and Control of Dynamic Systems?

Your brain -- particularly if you have taken the time and made the effort to install a decent set of fundamental concepts and techniques into it.

 

For solving equations, a app like MathCad can be helpful.

For analog circuit simulations, a Spice program is likely the best.

 

For analyzing data it is hard to beat `R'