Signal processing method, signal processing equipment and storage medium

Abstract

The invention discloses a signal processing method, signal processing equipment and a storage medium, relates to the technical field of wireless communication, and discloses a signal processing method, which comprises the following steps: acquiring a power spectrum of a to-be-processed frequency domain signal, and determining a target power spectrum corresponding to the power spectrum according to spectrum power jitter information of the power spectrum; determining a suppression coefficient of the to-be-processed frequency domain signal according to the power spectrum and a quotient set or a difference set of each frequency point of the target power spectrum; and updating the power spectrum based on the suppression coefficient to perform interference suppression on the to-be-processed frequency domain signal. Based on this, after frequency domain transformation is carried out on the signal, a corresponding suppression coefficient is calculated to adjust the power spectrum, so that adjustment is dynamically carried out according to the actual state of the current spectrum, it is not needed to judge when to suppress interference depending on a fixed threshold, spectrum adjustment can be carried out in real time, and the anti-interference effect is improved.