Non-Terrestrial Networks (NTNs) have gained increasing attention in the evolution of 5G and future 6G systems due to their ability to provide global connectivity, especially in under-served or hard-to-reach areas. In this context, Very Low Earth Orbit (VLEO) satellite constellations that operate at altitudes of 300-500 kilometers, are of specific interest as a result of decreased propagation delay and increased link budgets. On the other hand, such advantages come with challenges, as the high speed of VLEO satellites means strong Doppler shifts and rapidly varying link conditions. This calls for effective design of Radio Resource Management (RRM) schemes, which are critical to ensure proper service to the users.