Abstract
By a News Reporter-Staff News Editor at Robotics & Machine Learning DailyNews – Researchers detail new data in Mathematics. Accor ding to news reporting originating in Shaanxi,People’s Republic of China, by Ne wsRx journalists, research stated, “Feature extraction of underwateracoustic si gnal (UAS) plays an important role in the analysis, classification and detection of UAS. It canextract key information in the signal, help us to understand and identify the specific feature of the signal,and thus realize the effective uti lization of UAS.”