A continuous-time signal is said to be a left-sided signal if there exists a T such that for all t > T, x(t) = 0. A discrete-time signal is said to be a left-sided signal if there exists a T such that for all n > T, x[n] = 0.

What is left sided sequence?

A left-sided sequence is a sequence where x[n]=0 for n>n2>−∞.

What is a right handed signal?

Right Turn. Extend your left arm out sideways bent at a 90-degree angle at the elbow joint, hand pointing upward and the palm of hand facing forward. Alternative Right Turn. Extend your right arm out straight with all fingers extended or use your index finger to point right. Stopping or Slowing.