Patent ID: 9544823
Date: 2017-01-10
CPC Classifications: H04B,H04L,H04W,Y02D

Claim:
1. A non-transitory computer readable medium comprising instructions that, when executed by one or more processors of a user equipment (UE), configure the LIE to perform operations for dynamically changing an uplink and downlink frame structure configuration, the operations comprising: transmitting, by an evolved Node B (eNodeB), a System Information Block Type 1 (SIB1) including first uplink and downlink subframe configuration information; and transmitting, by the eNodeB, in at least one downlink subframe of a radio frame configured in the first uplink and downlink subframe configuration, second uplink and downlink subframe configuration information, the second uplink and downlink subframe configuration information included in a downlink control information (DCI) message and the DCI message being included in the at least one downlink subframe of the radio frame for dynamically changing the uplink and downlink frame structure configuration from the first uplink and downlink subframe configuration information of the SIB1 to the second uplink and downlink subframe configuration of the DCI message.