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中国移动TD-LTE无线参数设置指导优化手册

-大唐分册

(征求意见稿)

目录

1. 引言 ............................................................................................................... 4

1.1 1.2 1.3 1.4

编写目的 ........................................................................................................................ 4 预期读者和阅读建议 .................................................................................................... 4 参考资料 ........................................................................................................................ 4 缩写术语 ........................................................................................................................ 4

2.

3. 4. 5. 6. 7. 小区配置参数 ................................................................................................ 5 定时器和常量 ................................................................................................ 5 UE IDLE态过程 .............................................................................................. 6 调度参数 ....................................................................................................... 8 业务参数 ....................................................................................................... 8 信道过程与配置 ............................................................................................ 9

7.1 7.2 7.3 7.4 7.5 7.6

HARQ .............................................................................................................................. 9 PUCCH ............................................................................................................................ 9 PHICH ............................................................................................................................. 9 PUSCH ............................................................................................................................ 9 SRS ................................................................................................................................ 10 PDSCH ........................................................................................................................... 10

8. ICIC ............................................................................................................... 10

9. DRX ............................................................................................................... 10 10. SPS ......................................................................................................... 11 11. 接纳算法 ................................................................................................ 11 12. 负载均衡算法......................................................................................... 12 13. 功率控制 ................................................................................................ 12

13.1

13.2 13.3 13.4 13.5

PRACH ....................................................................................................................... 12 PUCCH....................................................................................................................... 13 PUSCH ....................................................................................................................... 13 SRS ............................................................................................................................ 13 PDSCH ....................................................................................................................... 13

14.

14.1 14.2

切换参数 ................................................................................................ 14

ENB切换定时器 ...................................................................................................... 14 CELL级切换参数 ..................................................................................................... 14 14.2.1 切换算法参数表（hcTable） ................................................................... 14 14.2.2 UE测量配置基本参数表（eueMeasCellCfgTable） ............................... 14 14.2.3 A1事件上报参数表（eventA1Table） .................................................... 15 14.2.4 A2事件上报参数表（eventA2Table） .................................................... 16 14.2.5 A3事件上报参数表（eventA3Table） .................................................... 18 14.2.6 A4事件上报参数表（eventA4Table） .................................................... 19 14.2.7 A5事件上报参数表（eventA5Table） .................................................... 21 14.2.8 测量GAP参数表（measGapTable） ....................................................... 23

15. SON ........................................................................................................ 23

15.1 自启动算法参数 ...................................................................................................... 23 15.2 PCI算法参数 ............................................................................................................ 23

15.3 15.4 ANR算法参数 .......................................................................................................... 23 MRO算法参数 ......................................................................................................... 24

16. 17. 18. LTE与2/3G互操作 .................................................................................. 24 《LTE无线网优参数集》 ....................................................................... 25 《TD-LTE无线参数指导优化手册》 ....................................................... 25