Using direct sequence spread spectrum, which three 2.4-GHz channels are used to limit collisions?
A.1,6.11 B.1,5,10 C.1,2,3 D.5,6,7正确答案A
Using direct sequence spread spectrum, which three 2.4-GHz channels are used to limit collisions?
A.1,6.11 B.1,5,10 C.1,2,3 D.5,6,7正确答案A
