| 摘要 |
<p>A base station (110) for a wireless network (100) that includes: a receiver (145) for receiving first uplink messages from first devices in a first uplink channel (650), and for receiving second uplink messages from second devices in a second uplink channel (655), the first and second uplink channels being in a contiguous uplink frequency block (640); a transmitter (140) for splitting downlink messages into first downlink message components and second downlink message components using carrier aggregation, transmitting the first downlink message components to third devices in a first downlink channel (660), and transmitting the second downlink message components to the third devices in a second downlink channel (665), the first and second downlink channels being in a contiguous downlink frequency block (645); and a control unit (150) for assigning the first, second, and third devices. Sizes of the first and second uplink channels and the first and second downlink channels are each smaller than a maximum allowable channel size.</p> |
