| 摘要 |
<p>Embodiments of the present invention provide a data transmission processing method, apparatus, and system. The method includes: receiving, by a first base station, an adjustment parameter transmitted by a terminal, where the adjustment parameter is obtained by the terminal according to reference signals separately transmitted by the first base station and a second base station; performing, by the first base station and according to the adjustment parameter, channel compensation on a first channel between the first base station and the terminal to obtain a second channel; and transmitting, by the first base station, a first signal over the second channel to the terminal, so that the terminal obtains the first signal from a mixed signal of the first signal and a second signal that is transmitted by the second base station. In the embodiments of the present invention, the first base station performs, according to the adjustment parameter obtained by the terminal, channel compensation on the first channel to obtain the second channel, and transmits the first signal to the terminal over the second channel, so that the terminal can obtain the first signal from the mixed signal. In this way, the first base station and the second base station can use a same spectrum to transmit signals, which improves system throughput.</p> |
