On Tue, 03 Oct 2006 12:17:21 -0700, Roy Lewallen
wrote:

NEC-based modeling programs don't have any problem simulating a Beverage
and its traveling wave operation -- they do quite well at it.
MININEC-based programs, no longer in wide use, weren't able to because
of the use of perfect ground during impedance and current calculations.

Roy Lewallen, W7EL

Roy,

I think you'll find that Antenna Model (a MININEC based program) can
model a Beverage quite well. .

Danny, K6MHE