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Reply To: TCH allocation pre-conditions


hi mkt,

your 1st sentence is confusing. “bcch periphery is more than tCH”. What does it mean ?

BSC will allocate the MS on a 1800 TCH based on rxlev of 1800, traffic_load of 900 and traffic_load of 1800.

Timing advance is usually not taken into account for multiband networks.

Other parameters include “time” during which the MS is around a 1800 cell. If too short, then Ms stays in 900. If longer than a threshold, then it is handover to 1800 cell.