hi Nick
a possibly stupid, unrealistic and very untested idea comes to my mind: why not build a real AM radio in pd? in a subpatch with a very high samplingrate (using [block~]-object) you could amplitude modulate the signal you want to transmit. with a narrow band-pass filter [bp~], that is tuned to the carrier frequency, you could get back the amplitude of the original signal. maybe you add some [noise~] to simulate cosmic radiowaves. just a few ideas. i would be interested, if this approach has a chance to work....
roman
On Wed, 2006-12-13 at 11:04 +0000, nward04@qub.ac.uk wrote:
Hi all, I was just wondering would anyone here have an idea on a starting
point for a patch to simulate tuning in a station on an AM radio. I
want to make a virtual radio with say 5 chanels that i can tune
between replete with the hissing fizzing in between out of tune bits. Thanks Nick
___________________________________________________________ Der frühe Vogel fängt den Wurm. Hier gelangen Sie zum neuen Yahoo! Mail: http://mail.yahoo.de