Adaptive Mobility Robustness Adjustment Scheme for LTE-Femto System

We propose the adaptive handover parameter adjustment algorithm in order to provide improved end-user experience as well as increased network capacity. This is done by automatically adapting cell parameters to adjust handover boundaries based on feedback of performance indicators. This paper focuses on an adaptation of actual level of cell individual offset according to the position of the user in a cell. Evaluations of proposal in term of efficiency of the redundant Radio Link Failure reduction as well as an impact on the user`s throughput are carried out. The results show significant reduction of RLF while reducing the impact on the throughput.