RCU Forums - View Single Post - Difference between FM and PCM
Thread: Difference between FM and PCM
View Single Post
Old 12-19-2004, 01:27 AM
  #8  
mr_matt
My Feedback: (10)
 
mr_matt's Avatar
 
Join Date: Dec 2001
Location: Oak Park, CA,
Posts: 10,446
Likes: 0
Received 12 Likes on 10 Posts
Default RE: Difference between FM and PCM
ORIGINAL: hebertjj

As previously mentioned above, nearly all the latest "serious" systems use FM modulation on the carrier signal. This is not your "normal" FM as in your auto radio, but a form known as Phase Shift Keying ( PSK ).
I think all modern FM systems use FSK, do you know of one that uses actual direct digital modulation like PSK?
mr_matt is offline  
Reply Like