Homework 4 Ben Horst: 4.1 :: 4.3 :: 4.5
Problem
1. The signal has only two Fourier coefficients (all the rest are 0)
2. The fundamental period of the signal is 8
3. Hint: $ {1 \over 2}\sin({\pi \over 4}t) $
Solution
The answer is $ {1 \over 2}\sin({\pi \over 4}t) $ Surprise!
