method of moments in time domain

From: Alan Ball (a.ball_at_ulster.ac.uk)
Date: 09/25/04 

Date: Sat, 25 Sep 2004 10:50:31 GMT

Good morning everyone,

I was wondering if anyone had come across some open source "method of
moment" (operating in the time domain) code? Is there any books or journal
papers available that would help me to put together my own code?

Can antennas be excited in method of moments code by ramped up sinusoids or
gaussian pulses as they can in FDTD (finite difference time domain)?

All comments are well appreciated,

Regards,

Alan