nb-iot技術(shù)及優(yōu)化

1、NBIOT技術(shù)及優(yōu)化4.5RRC恢復流程（ResumeConnectionprocedure）..............................................254.6CPUP方案網(wǎng)絡協(xié)商流程...........................................................................................265.覆蓋優(yōu)化...........

2、...........................................................................................................................285.1弱覆蓋.........................................................................................

3、.....................................285.2SINR差............................................................................................................................285.3重疊覆蓋問題點.....................................

4、.........................................................................285.4覆蓋指標要求:.................................................................................................................286.重選優(yōu)化..............

5、........................................................................................................................286.1重選時延統(tǒng)計方法：......................................................................................

6、................296.2判斷小區(qū)重選是否成功：..............................................................................................296.3重選成功率統(tǒng)計：.................................................................................

7、.........................296.4脫網(wǎng)重搜時延統(tǒng)計：......................................................................................................297.參數(shù)優(yōu)化：......................................................................

8、..........................................................30覆蓋等級門限..........................................................................................................................30SIB1重復次數(shù)......................

9、.................................................................................................30SIB2周期...................................................................................................................

10、............30同頻重選測量門限配置標示..................................................................................................31同頻小區(qū)重選指示......................................................................................

11、............................31加密算法優(yōu)先級......................................................................................................................31完整性保護算法優(yōu)先級.....................................................

12、.....................................................32MIB和SIB加擾開關(guān)..........................................................................................................33eDRX開關(guān)........................................