问题
单项选择题
信令在三类信道中的映射路径是怎样（）。
A.CCCH→FACH→SCCPCH
B.CCCH→PCH→SCCPCH
C.CTCH→FACH→SCCPCH
D.CTCH→FACH→FPACH
答案
参考答案：A
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信令在三类信道中的映射路径是怎样（）。
A.CCCH→FACH→SCCPCH
B.CCCH→PCH→SCCPCH
C.CTCH→FACH→SCCPCH
D.CTCH→FACH→FPACH
参考答案：A
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