Method for quality-based power control in cellular communications systems

摘要

A method for performing quality-based power control in a mobile communications station comprises identifying at least one time delay, determining if there are physical constraints involved in performing the quality based power control, and in this case utilizing at least describing function to predict limits for oscillations in a local loop. If there are no physical constraints involved in performing the quality-based power control, locations of local loop poles are determined that keep a power controller operating within a stability region.