Hi Dan, Is this the one?
HF PATH SIMULATOR PROJECT ... Three HF paths are available though usually only two are used. Each simulation "session" can be titled and saved to a file... http://www.qsl.net/ae4jy/pathsim.htm Looks promising, (haven't had time to play with it today yet) although it was released in 2000, and only supports 8 kHz sample rate - but since it is open source, and the source code is there along side the executable , it may be possible to 'modernise it' Perhaps Alberto I2PHD (got it right this time) mght care to comment on the viability of this? ----- Original Message ----- From: <[EMAIL PROTECTED]> To: <[email protected]> Cc: <[email protected]> Sent: Sunday, February 04, 2007 12:49 PM Subject: Re: [soft_radio] Re: AM Broadcast Simulator > Yep, I got the wrong software in mind. > I have the rf propagation path simulator here somewheres. Anyways the > RFSim99 is as you say a circuit analysis software. I might run across > that other thing here somewheres. I recal it simulates such things as the > Shuman Cavity resonance effects in Hz and seperate sideband paths with > variations in Hz each etc. > Its down on the hard drive here somewheres. > You mentioned DRM, now I know this, most of the versions of the software > are really hungry for processing power. I wonder if anything can be done > to make them more efficient? Note they are good but I am thinking they > can be a little better on processing. You have to have a fast PC to run > DRM and a SDR software together as some are doing using the SDR bandpass > filtering for images. > Dan > > > > > _____________________________________________________________________ > Interested in getting caught up on today's news? > Click here to checkout USA TODAY Headlines. > http://track.netzero.net/s/lc?s=198954&u=http://www.usatoday.com/news/front.htm?csp=24 > > > [Non-text portions of this message have been removed] > > > > > Yahoo! Groups Links > > >
