improved allocation of uplink resources between different ofdm numerology schemes

摘要

The present invention relates to a resource allocation procedure performed between a user equipment and a radio base station. The eu is configured with at least one numerology scheme, each associated with parameters that allocate time-frequency radio resources into resource scheduling units differently. The eu is configured with logical channels, each of which is associated with at least one numerology scheme. a eu receiver receives from the radio base station an uplink scheduling assignment, which indicates the uplink radio resources usable by the eu. a eu processor determines which numerology scheme the uplink schedule assignment is intended for based on the uplink schedule assignment. The processor performs a logical channel prioritization procedure by allocating the assigned uplink radio resources to the configured logical channels and prioritizing those logical channels that are associated with the numerology scheme for which the scheduling assignment is intended. uplink