Ask your own question, for FREE!
Mathematics 18 Online
OpenStudy (anonymous):

Anyone help with DTFS by inspection of x[n] = cos((16pi/17)n + pi/3)? Trying to find x[k].

OpenStudy (kainui):

Not particularly sure what you're looking for, what properties are you familiar with? It looks like you have a phase shifted wave so you can express this as sum of two sine and cosine waves.

OpenStudy (anonymous):

discrete time fourier series

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!