A Novel Method of Shortwave Signal Recognition Based on Auditory Perception Technology

On the basis of analyzing the shortage of traditional shortwave signal analysis and processing methods, this paper presents a new method of shortwave signal recognition based on the auditory perception technology. The advantages of auditory perception technology to transient and time-varying characteristics are fully utilized, and the weakness of traditional short wave signal recognition methods are effectively solved. It can improve the efficiency and accuracy of signal recognition by using the unique advantages of auditory sensing technology, such as time frequency analysis, auditory masking, multi-source parallel processing. The measured data verify the feasibility of the method.