毫米波通信中的快速频域接收机算法

Fast Frequency Domain ReceiverAlgorithm in Millimeter Wave Communication

To suppress interference signals in millimeter wave communications, especially narrowband interference signals, a receiv-er algorithm based on frequency domain with fast convergence is proposed. The algorithm introduces the weight leakage factor andthe convergence factor, which proves the superiority of the algorithm proposed in this paper in suppressing the narrowband interfer-ence of the system under the same environment from both theoretical and simulation aspects. Whether in terms of convergencespeed or bit error rate performance, the new algorithm can achieve a good result. This algorithm can enable the ultra-wideband re-ceiving system to achieve rapid convergence and reduce the impact of narrowband interference on system performance.