| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for supporting communication for different user equipment (UE) on different system bandwidths.SOLUTION: A base station transmits first control information to support communication for first UE on a first system bandwidth and transmits second control information for supporting communication for second UE on a second system bandwidth, which overlaps the first system bandwidth. The base station transmits data to the first and second UE on the first and second system bandwidths, respectively. The base station receives third control information from the (one or more pieces of) first UE, and fourth control information from the (one or more pieces of) second UE on a third system bandwidth. The base station receives data from the (one or more pieces of) first UE on the third system bandwidth, and receives data from the (one or more pieces of) second UE on a fourth system bandwidth, which overlaps the third system bandwidth. |
