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Cell-specific Reference Signals Powerr参数通过（）通知UE，并在整个下行系统带宽和所有子帧中保持恒定。
- A、MIB
- B、SIB1
- C、SIB2
- D、SIB3
参考答案
更多 “Cell-specific Reference Signals Powerr参数通过（）通知UE，并在整个下行系统带宽和所有子帧中保持恒定。A、MIBB、SIB1C、SIB2D、SIB3” 相关考题
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在OMC上“Cell-specific Reference Signals Power”具体是指()A.基站每个天线口上承载的有效RS在单个RE上的功率B.有RS的时域符号上RS的功率和C.RSRPD.每个小区RS的总功率
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Cell-specific Reference Signals Power参数通过( )广播方式通知UE，并在整个下行系统带宽和所有子帧中保持恒定A、MIBB、SIB1C、SIB2D、SIB3
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Which reference code is displayed during the boot process that signals that an administrator may interrupt the boot process to enter the SMS Menu?()
A.517B.B0G1C.E1F1D.00A8
考题
什么是RSRP?()
A.The received power on the resource elements that carry cell-specific reference signalsB.wideband powerC.N times the Reference Signal Received Power divided by the total received power in the channel bandwidthD.Signal to Interference plus Noise Ratio
考题
Which statement concerning locating signals in the GMDSS is FALSE ________．A.Locating signals are transmitted by survival craft VHF transceiversB.Locating signals are transmitted by SARTsC.Locating signals are intended to facilitate the finding of a distressed vessel or its survivorsD.Locating signals are not transmitted by autoalarm generators
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下面属于5GNR下行链路reference-signal的是（）A、Demodulation-reference-signals-for-PDSCHB、Phase-tracking-reference-signals-for-PDSCHC、Demodulation-reference-signals-for-PDCCHD、Demodulation-reference-signals-for-PBCHE、CSIreference-signals
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下面属于5GNR上行链路reference-signal的是（）A、Demodulation-reference-signal-for-PUSCHB、Phase-tracking-reference-signals-for-PUSCHC、Demodulation-reference-signal-for-PUCCHD、Sounding-reference-signal
考题
在OMC上“Cell-specific Reference Signals Power”具体是指（）A、基站每个天线口上承载的有效RS在单个RE上的功率B、有RS的时域符号上RS的功率和C、RSRPD、每个小区RS的总功率
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在OMC上“Cell-specific Reference SignalsP ower”具体是指（）。 A、基站每个天线口上承载的有效RS在单个RE上的功率B、有RS的时域符号上RS的功率和C、RSRPD、每个小区RS的总功率
考题
关于LTE下行导频，以下说法正确的是（）A、LTE下行只有CRSB、LTE下行只有UE-specific reference signalC、LTE下行既可以有UE-specific reference signal，有可以有Cell-specific Reference SignalD、LTE 下行支持MBSFN专用导频
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什么是RSRP？（）A、The received power on the resource elements that carry cell-specific reference signalsB、wideband powerC、N times the Reference Signal Received Power divided by the total received power in the channel bandwidthD、Signal to Interference plus Noise Ratio
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When a router converts analog signals to digital signals， what three steps are always included in the process？（）A、involutionB、encodingC、samplingD、quantizationE、compressionF、companding
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What is the difference between a CSU/DSU and a modem?（）A、A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals from a router to a leased lineB、A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals from a router to a leased lineC、A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals from a router to a phone lineD、A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals from a router to a phone line
考题
What is the difference between a CSU/DSU and a modem?（）A、A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals from a router to a leased line.B、A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals from a router to a leased line.C、A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals from a router to a phone line.D、A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals from a router to a phone line.
考题
Which reference code is displayed during the boot process that signals that an administrator may interrupt the boot process to enter the SMS Menu？（） A、517B、B0G1C、E1F1D、00A8
考题
单选题什么是RSRP？（）A
The received power on the resource elements that carry cell-specific reference signalsB
wideband powerC
N times the Reference Signal Received Power divided by the total received power in the channel bandwidthD
Signal to Interference plus Noise Ratio
考题
单选题What is the difference between a CSU/DSU and a modem?（）A
A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals from a router to a leased lineB
A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals from a router to a leased lineC
A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals from a router to a phone lineD
A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals from a router to a phone line
考题
单选题A radio determination system based on the comparison of reference signals with radio signals reflected,or retransmitted from the position to be determined,is（）.A
DFB
Radar SystemC
DSC SystemD
COSPAS-SARSAT
考题
多选题When a router converts analog signals to digital signals， what three steps are always included in the process？（）AinvolutionBencodingCsamplingDquantizationEcompressionFcompanding
考题
单选题Which reference code is displayed during the boot process that signals that an administrator may interrupt the boot process to enter the SMS Menu?（）A
517B
B0G1C
E1F1D
00A8
考题
单选题What is the difference between a CSU/DSU and a modem？（）A
A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals from a router to a leased line.B
A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals from a router to a leased line.C
A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals from a router to a phone line.D
A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals from a router to a phone line.
考题
单选题Which statement concerning locating signals in the GMDSS is FALSE（）.A
Locating signals are transmitted by survival craft VHF transceiversB
Locating signals are transmitted by SARTsC
Locating signals are intended to facilitate the finding of a distressed vessel or its survivorsD
Locating signals are not transmitted by autoalarm generators
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