What is the interval between the main wave's arrival at the receiver and the reflected wave's arrival at a receiver called?
A)SIFS
B)Delay spread
C)PIFS
D)Signal spread

Question

Quizplus · Accepted Answer

The interval between the main wave's arrival at the receiver and the reflected wave'; arrival at a receiver is called Delay spread.
Key Takeaway: Delay spread is the interval between when the main RF wave arrives at the receiver and the last reflected wave arrives at the receiver. This value is typically 4 nanoseconds or less.

What Is the Interval Between the Main Wave's Arrival at the Receiver