Telefonaktiebolaget LM Ericsson (publ)
Selection of time reference type for device-to-device radio communication

Abstract:

A radio terminal (110) determines selection information, e.g., by receiving the selection information from another radio terminal (110') or a base station (100) of a cellular radio network. Depending on the selection information, the radio terminal (110) selects a time reference type from a plurality of time reference types. Based on the selected time reference type, the radio terminal (110) receives signals (204, 208) from a further radio terminal (110').