Evaluate s(t) for t=0, 1/A4f0B, 1/A2f0B, 3/A4f0B, and 1/f0 .
http://wps.prenhall.com/wps/media/objects/1322/1354712/Ch6_PM%20Digital%20Trans.pdf Here is the link for the question. I don't get what the frequency is?
Looking for help on number 3
well from what i glanced at, i would assume that if you plug in your the frequency variable into your s(t) equation, it would cancel, leaving you with just the coefficient. so it's not important to know the value of the frequency
ok, can you explain more?
okay so you solved for your s(t) equation, right? well inside your s(t) equation you have 'w*t' (w=small omega).... w = 2*pi*f, and it's asking you to replace t in your equation with 1/(4f)... and so on. well when you multiply w*t, the f's cancel
go ahead and try to plug the value of t into your s(t) equation and you will see that the frequency variable will cancel
oh ok sorry I suck at word problems so bad haha
do you get what i mean that they will cancel?
i think so. so if i do sin(2*pi*f(1/f)) it's sin 2pi?
sin(2pi) = 0 also
cool :) thank you for helping me understand that!!!
you're welcome, good luck with the rest of your hw
thanks :) i really hate these big problems haha
is that for a physics class?
nah just precalc algebra and i always look over the important stuff and forget what i'm doing
yes, it can get overwhelming sometimes haha
lol well thank you again :)