NR下，一个SS/PBCH block包含（ ）个OFDM symbols

A. Strong security

B. Ultra-high reliability

C. Ultra-low latency

D. Extreme user mobility

A. 1000

B. 2000

C. 3000

D. 4000

A. Cell ID

B. Bandwidth

C. SI-RNTI

D. PCI

A. CQI

B. PUSCH Tx Power

C. SS RSRP

D. UL Retransfer Rate

A. 2T2R

B. 2T4R

C. 1T 2R

D. 2T64R

A. line of sight

B. loss of sight

C. loss of signal

D. line of signal

A. A 65°

B. B 90°

C. C 45°

D. D 110°

A. SS/PBCH block使用固定端口（antenna Port4000）发送
B)PSS/SSS/PBCH有相同的numerology=D287

B. PSS/SSS/PBCH有相同的numerology

C. 有三类SS/PBCH block：Type A ，Type B and Type C

D. SSB子载波间隔配置仅支持，即15/30/120/240KHz.

A. A SeNodeB Addition Complete之后

B. B SgNodeB Addi tion Request之后

C. C UE完成在 SgNodeB上的RA之后

D. D RRC Connection Reconfi guration之后

A. UE

B. SgNB

C. MeNB

D. MME