TDD TRANSMISSION OF SOUNDING REFERENCE SIGNALS FOR ADAPTIVELY CONFIGURED TDD COMMUNICATION SYSTEMS

摘要

Methods and apparatus are provided for a base station or user equipment (UE) that communicates with each other. The UE is configured by the base station to operate with an adapted time division duplex (TDD) uplink-downlink (UL-DL) configuration. A process for enabling transmission of a sounding reference signal (SRS) from a UE to a base station and a process for allowing the base station to determine parameters for DL transmission to the UE are provided.