"David Nebenzahl" wrote in message
.com...
On 1/16/2011 3:14 PM William Sommerwerck spake thus:

You also need to learn about Laplace transforms. They make
it possible to analyze circuits with simple algebra, rather than
differential equations. Very, very handy.

No doubt. Wouldn't hurt to know Fourier analysis either, and I'm
sure a bunch of other techniques.

Fourier analysis is worth understanding on a theoretical level, but actually
performing the analysis is something that's commonly left to computers.