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问答管理员：
已解决问题
请教-LTE中通过什么参数来区分不同基站
提问者：flashwade
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提问时间：2012-7-31 11:13
GSM中可以基站可以通过BSIC来区分，但是LTE中的不同eNode B通过什么参数来判别呢？
还有同频和异频的基站区分参数呢？
小弟新手，还请各位大侠指导，谢谢！！
还有同频和异频的基站区分参数呢？
小弟新手，还请各位大侠指导，谢谢！！
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最佳答案其他答案 ( 1 条 )
SIB1广播的是28bit的Cell Identity，包含了eNB ID。请参见下面的描述：
- E-UTRAN Cell Global Identifier (ECGI): used to identify cells globally. The ECGI is constructed from the PLMN identity the cell belongs to and the Cell Identity (CI) of the cell. The included PLMN is the one given by the first PLMN entry in SIB1.
- eNB Identifier (eNB ID): used to identify eNBs within a PLMN. The eNB ID is contained within the CI of its cells.
- E-UTRAN Cell Global Identifier (ECGI): used to identify cells globally. The ECGI is constructed from the PLMN identity the cell belongs to and the Cell Identity (CI) of the cell. The included PLMN is the one given by the first PLMN entry in SIB1.
- eNB Identifier (eNB ID): used to identify eNBs within a PLMN. The eNB ID is contained within the CI of its cells.
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