單項(xiàng)選擇題為了保持兩部分總功率相等,則接入信道前綴的導(dǎo)頻信道功率()接入信道數(shù)據(jù)部分的導(dǎo)頻信道功率。

A.大于
B.小于
C.等于
D.不確定


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2.單項(xiàng)選擇題接入信道中,導(dǎo)頻信道的開環(huán)輸出功率為mean pilot channel output power,數(shù)據(jù)信道的開環(huán)輸出功率為meandatachanneloutputpower,則接入信導(dǎo)前綴中的導(dǎo)頻信道輸出功率為()

A.mean pilot channel output power-mean data channel output power
B.mean pilot channel output power+mean data channel output power
C.mean pilot channel output power-0.5*mean data channel output power
D.mean pilot channel output power+0.5*mean data channel output power

4.單項(xiàng)選擇題PCF通過(guò)_接口與PDSN進(jìn)行通信()

A.A8/A9
B.A10/A11
C.A12/A13
D.A18/A19

5.單項(xiàng)選擇題連接AN與PCF的接口()

A.A8/A9
B.A10/A11
C.A12/A13
D.A18/A19