5G NR系统中短格式的PUCCH最多占用（）个符号

A. SgNB

B. MME

C. MeNB

D. SGW

A. 隔离度要求

B. 天线参数

C. 位置要求

D. 覆盖要求

A. PSS、SSS、DMRS

B. PSS、SSS、DMRS、CSI-RS

C. PSS、SSS、DMRS、CSI-RS、PTRS

D. PSS、SSS、DMRS、CSI-RS、C-RS、PTRS

A. 干扰余量是用于评估系统噪声的

B. 干扰余量与热噪声相关

C. 干扰余量与小区负荷相关

D. 干扰余量与业务量无关，仅与硬件性能相关

A. R8

B. B. R14

C. R15

D. R16

A. Demodulation reference signal for PUSCH

B. Phase-tracking reference signals for PUSCH

C. Demodulation reference signal for PUCCH

D. Sounding reference signal

E. CSI reference signals

A. RSRP

B. RSRQ

C. RSSI

D. SINR

A. Controller management network

B. Controller External OAM Network

C. 5gbts internal net

D. 5gbts internal srv net

A. locationAndBandwidth

B. subcarrierSpacing

C. cyclicPrefix

D. bwp-Id

A. 1路160A

B. 2路160A

C. 1路100A

D. 2路100A