hi how I can find Δf? What use? Δf = 4%* fc or Δf = 4%* fm
M Thread Starter micro1 Joined Feb 22, 2015 79 May 26, 2016 #1 hi how I can find Δf? What use? Δf = 4%* fc or Δf = 4%* fm
MrAl Joined Jun 17, 2014 11,389 May 26, 2016 #2 Hi, I guess you mean what is the delta frequency? If you have a 1000Hz signal that varies by plus and minus 10 percent, what is the total variation in frequency? Keep in mind that it goes below 1000Hz and above 1000Hz, not just one or the other.
Hi, I guess you mean what is the delta frequency? If you have a 1000Hz signal that varies by plus and minus 10 percent, what is the total variation in frequency? Keep in mind that it goes below 1000Hz and above 1000Hz, not just one or the other.