| 摘要 |
Various communication systems, such as the long term evolution advanced (LTE- Advanced) system, may benefit from different configurations for time division duplex (TDD). For example, LTE-Advanced systems may benefit from an enhanced dynamic TDD feature, which may - among other things - reduce latency for LTE-TDD, for example when enhanced interference management and traffic adaptation (elMTA) is applied. A method can include broadcasting a time division duplex uplink-downlink configuration for a user equipment. The method can also include configuring, via dedicated radio resource control signaling, a downlink hybrid automatic repeat request uplink-downlink reference configuration to a user equipment. The method can further include configuring to the user equipment that at least one new or additional time division duplex uplink-downlink configuration is in use in enhanced operation for a category of user equipment. |
