经验 3 分贝 0 家园分 9 在线时间: 0 小时 最后登录: 2024-10-9 帖子: 2 精华: 0 注册时间: 2024-8-12 UID: 1734400
注册:2024-8-12
发表于 2024-10-9 10:28:40
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本帖最后由 擦擦擦波 于 2024-10-9 10:33 编辑
1、 标签
| 二级标签 | 三级标签 | 备注 |
| :------------------- | --------------------------------------- | -------------------- |
| ENODEBSHARINGMODE | ENodeBSharingMode | 条件A |
| CellOp | RatFreqPriorityGroupId | 条件B、65535 |
| CnOperatorTa | CnOperatorId、TrackingAreaId | 条件B |
| S1 | CnOperatorId | 条件C |
| CellAlgoExtSwitch | OPERATORFUNSWITCH | 条件D-1 |
| EUTRANINTERNFREQ | INTERFREQHOEVENTTYPE、CellReselPriority | 条件D-2、专用优先级2 |
| CNOPQCIEVENTPARAM | HANDOVERTHLDOFFSET、CNOPERATORID | 条件D-3 |
| EUTRANNFREQSCELLOP | CELLRESELDEDIPRI | 专用优先级 |
| RATFREQPRIORITYGROUP | Priority、DlEarfcn | 通用优先级 |
| | | |
2、策略
专用优先级(EUTRANNFREQSCELLOP.CELLRESELDEDIPRI)->CELLOP中RatFreqPriorityGroupId绑定了0/1->看通用优先级(RATFREQPRIORITYGROUP.Priority)
专用优先级(EUTRANNFREQSCELLOP.CELLRESELDEDIPRI)->CELLOP中RatFreqPriorityGroupId配置65535->EUTRANINTERNFREQ.CELLRESELDEDIPRI(异频相邻频点)中优先级
3、共享模式与规则
| 共享模式 | 规则 |
| -------- | ----------------------- |
| 未共享 | not (A and B) |
| 简易共享 | A and B and not C |
| 真实共享 | A and B and C and not D |
| 兜底共享 | A and B and C and D |
#### 条件A
基站级共享开关:
ENODEBSHARINGMODE.ENodeBSharingMode=SHARED_FREQ(1)
#### 条件B
存在联通CELLOP:
CELLOP.TrackingAreaId对应的CNOPERATORTA.TrackingAreaId的**CnOperatorId=1**
查询CELLOP中小区级别的TrackingAreaId,对应CNOPERATORTA中,检查CnOperatorId=1对小区是否成立
#### 条件C
存在联通S1:
S1.CnOperatorId=1
#### 条件D
联通侧存在极端切换偏置:
CELLALGOEXTSWITCH.OPERATORFUNSWITCH=FLEXIBLE_SHARING_SWITCH-1(1或者3)
EUTRANINTERNFREQ.INTERFREQHOEVENTTYPE=EventA5、A4(@DLEARFCN=1650) 2 (A3 0 A4 1 A5 2)
CNOPQCIEVENTPARAM.HANDOVERTHLDOFFSET=50/49/-9/60(@CNOPERATORID=1|QCI=1~9|EVENTTYPE=INTER_FREQ_HO_A1 0/INTER_FREQ_HO_A2 7/INTER_FREQ_HO_A4 2/INTER_FREQ_HO_A5 10)
| EVENTTYPE | 枚举值 |
| ------------------------- | ------ |
| INTER_FREQ_HO_A1 | 0 |
| INTER_FREO_HO_A3 | 1 |
| INTER_FREO_HO_A3 | 2 |
| HO_TO_UTRAN_B1 | 3 |
| FREO_PRI_INTER_FREQ_HO_A1 | 4 |
| FREO_PRI_INTER_FREQ_HO_A2 | 5 |
| FREO_PRI_INTER_FREQ_HO_A4 | 6 |
| INTER_FREO_HO_A2 | 7 |
| COV_BASED_HO_TO_NR_B1 | 8 |
| SERV_BASED_HO_TO_NR_BI | 9 |
| INTER_FREQ_HO_A5 | 10 |
INTER_FREQ_HO_A1~0, INTER_FREQ_HO_A3~1, INTER_FREQ_HO_A4~2, HO_TO_UTRAN_B1~3, FREQ_PRI_INTER_FREQ_HO_A1~4, FREQ_PRI_INTER_FREQ_HO_A2~5, FREQ_PRI_INTER_FREQ_HO_A4~6, INTER_FREQ_HO_A2~7, COV_BASED_HO_TO_NR_B1~8, SERV_BASED_HO_TO_NR_B1~9, INTER_FREQ_HO_A5~10