DYNAMIC UPLINK-DOWNLINK CONFIGURATION

摘要

A method and apparatus can be configured to determine an uplink-downlink configuration. The method also transmits an indication of the uplink-downlink configuration. The transmitting the indication of the uplink-downlink configuration comprises using physical layer signaling. The transmitting the indication of the uplink-downlink configuration also comprises reusing an existing physical layer channel. The transmitting the indication of the uplink-downlink configuration is performed without extending physical layer associations.