| 摘要 |
Disclosed are a frequency compensation processing method and device. The method comprises: acquiring a frequency offset estimated value between a signal receiving frequency of a receiver and a signal sending frequency of a transmitter; processing the frequency offset estimated value by using a second-order loop filter to obtain a frequency offset compensation value; and compensating the signal receiving frequency of the receiver by using the frequency offset compensation value. The present invention solves the problem in the prior art that frequency compensation cannot be carried out effectively because the frequency offset value cannot be calculated more accurately, so that the precision of frequency compensation and the anti-interference capability of frequency compensation are improved, and the system stability is enhanced. |
