| 摘要 |
<p>The present invention discloses a method and an apparatus for cancelling interference to be used in a wireless communication system using an equalizer. The method includes: executing data channel descrambling and despreading on baseband data to acquire the unequalized multipath data, estimating an amplitude offset of the data channel relative to a control channel according to the multipath data and the control channel based channel estimation value, or executing the data channel based channel estimation according to the multipath data, reconstructing the data channel, and executing the interference cancellation on the original baseband data and the data acquired after the data channel reconstruction. The present invention uses the unequalized multipath data to address the problem that the method for cancelling interference in the prior art cannot be applied in a scene using the equalizer. The implementation is relatively simple and is easy to use.</p> |
