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如如如如如如如如如 切切切切切切切切切 。一。,,一。 一.切切切切切切6 切 切切切切 切切切切切切 ,。( handover command 切切 ),, TCH 切切 ,。 Handover Burst,切 切 BSC切 切切切切切切切切 。,,, BSC切 切 切 切 。,, BSC 切 MSC 切 切 ,。

如何提高切换成功率

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HANDOVER

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