PSS(Primary Synchronization Signal)在频域占用多少个子载波?()

What is NOT a distress signal （).

Which is NOT a distress signal （).A.A continuous sounding with any fog signal apparatusB.A

____，the bus started at once.A、The signal was givenB、The signal givingC、The signal give

【C2】A．reasonB．noticeC．warningD．signal

wait signal操作可以解决一切互斥问题。 （)

下面属于5G NR下行链路reference signal的是()