methods for granting uplink transmission resources to one or a plurality of user equipment, to support an evolved b node to grant uplink resource to a second user equipment and to use an uplink resource, access node or evolved b-node, and, user equipment.

摘要

the invention relates to a method on an access node or evolved node b, enb, (110) to provide uplink transmission resources, ul, to one or a plurality of user equipment, ues, (120-1 , 120-2), comprising allocating an uplink transmission resource over one or a plurality of transmission time slots, ttis, for a first eu (120-1); and grant an uplink transmission resource of a fraction of a certain tti to a second eu (120-2), if it is detected that the uplink resource is not used for uplink transmission in the right tti by the first eu ( 120-1); the invention further relates to a corresponding enb (110), a first corresponding eu (120-1) and a second corresponding eu (120-2), and corresponding methods performed on the ues.