(2)Applications o Temporal Spectral Analysis ● Vibration monitoring and fault detection Hidden periodicity finding Speech processing and audio devices ● Medical diagnosis Seismology and ground movement study ● Control systems design 。Radar,Sonar 0 Spatial Spectral Analysis Source location using sensor arrays 2020-01-18 52020-01-18 5 (2) Applications  Temporal Spectral Analysis  Vibration monitoring and fault detection  Hidden periodicity finding  Speech processing and audio devices  Medical diagnosis  Seismology and ground movement study  Control systems design  Radar, Sonar  Spatial Spectral Analysis  Source location using sensor arrays  ……