US Patent 10021572 Resource sharing between radio access technologies

There is provided adaptive resource sharing between at least two radio access technologies (RATs) in a cell. A network node acquires cell load measurements for at least two RATs in a cell. The network node acquires traffic information for the cell. The network node acquires an indicator of 5 interruption delay parameters for user equipment in the cell. The network node determines filter coefficients based on the acquired traffic information and the acquired indicator. The network node applies a filter with the filter coefficients to the cell load measurements. The network node performs resource sharing between the at least two RATs based on the filtered cell load 10 measurements.