Q. When two LTI systems with impulse responses ha (t) and hb (t) are cascaded then equivalent response is given by (Solved)
1. h(t) = ha(t) + hb(t)
2. h(t) = ha(t) – hb(t)
3. h(t) = ha(t) hb(t)
4. h(t) = ha(t) * hb(t)
- d. h(t) = ha(t) * hb(t)
1. h(t) = ha(t) + hb(t)
2. h(t) = ha(t) – hb(t)
3. h(t) = ha(t) hb(t)
4. h(t) = ha(t) * hb(t)