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WCDMA to GSM Handover parameters
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GSM to WCDMA Handover
Configuration
3G External Cell(ADD GEXT3CELL)Utran Cell Type = FDDEc/No Threshold for Layer Of 3G Cell = 10 (-18dB)Min Ec/No threshold = 10 (-18dB)RSCP Threshold for Layer of 3G Cell =10 (-105dBm) Min RSCP threshold = 10 (-105dBm)
Value of RSCP : 0 to 63 map with -115 dBm to -52 dBmValue of EcNo: 0 to 49 map with -24 dB to 0 dB
3G Neighbor Cell (ADD G3GNCELL)RSCP Offset = 3dBEc/No Offset = 3dBFDD 3G Better Cell HO Watch Time = 10(5s)FDD 3G Better Cell HO Valid Time = 8(4s)Condition: Watch time >=Valid time
Value of Watch/valid Time GUI Value Range: 1~32 map to 0.5~16s , step:0.5
UTRAN FDD Handover Parameters of Cell
Better 3G Cell HO Allowed = YesInter-rat HO Preference = Preference 3G cell HO Preference Threshold for 2G Cell = 25 (-90dBm) RSCP Threshold for Better 3G Cell HO = 25 (-90dBm)Ec/No Threshold for Better 3G Cell HO = 30 (-9dBm)