Signal anti-interference method and device

The invention discloses a signal anti-interference method and equipment, and the method comprises the steps: collecting a communication environment in a communication process of a communication signal in real time, and judging whether a communication channel of the current signal has interference of an interference source or not based on the communication environment; when interference source interference exists in the communication channel, interference source types are determined based on an interference source corresponding table, and the interference source types comprise self interference sources and non-self interference sources; when the interference source type is a self-interference source, adjusting the clock frequency of the self-interference source so as to eliminate the interference of the self-interference source; and when the interference source type is a non-self interference source, filtering the communication signal based on a preset filtering model to eliminate signal interference, thereby