| 摘要 |
<p>Disclosed are a multicarrier system scaling method and device. The method comprises: detecting whether an operating parameter of a current multicarrier system meets a first preset condition; upon detecting that the operating parameter of the current multicarrier system meets the first preset condition, performing re-scaling, to adjust an initial value of an RRU channel gain in the multicarrier system. The present invention effectively solves the problem in the prior art of the effect incurred by intra-frequency interference, caused by great change in output power resulting from changes in parameters, such as the frequency, temperature, carrier power, and load of a baseband signal, to an uplink signal of a terminal, and decreases multicarrier system signal interference.</p> |
