Telefonaktiebolaget LM Ericsson (publ)
Control of uplink radio transmissions on semi-persistently allocated resources

Abstract:

A radio device (10) receives control information from a node (100) of the wireless communication network. The control information is used for controlling semi-persistent allocation of radio resources of an unlicensed frequency spectrum. Based on the control information, the radio device (10) controls at least one UL radio transmission on the radio resources of the unlicensed frequency spectrum.