Given a periodic rectangular waveform of frequency 1 kHz, symmetrical about t=0 and having a pulse width of 500 µs and a
Posted: Thu Jul 14, 2022 11:06 am
a) 2.5 + 3.18 cos (2π × 103 t) – 1.06 cos (6π × 103 t)
b) 2.5 – 3.18 cos (2π × 103 t) – 1.06 cos (6π × 103 t)
c) 2.5 + 3.18 cos (2π × 103 t) + 1.06 cos (6π × 103 t)
d) 2.5 – 3.18 cos (2π × 103 t) + 1.06 cos (6π × 103 t)
b) 2.5 – 3.18 cos (2π × 103 t) – 1.06 cos (6π × 103 t)
c) 2.5 + 3.18 cos (2π × 103 t) + 1.06 cos (6π × 103 t)
d) 2.5 – 3.18 cos (2π × 103 t) + 1.06 cos (6π × 103 t)