Abstract: The extended Kalman filter (EKF) is widely applied in the permanent magnet synchronous motor (PMSM) position estimation method. However, the estimation accuracy will be degraded, when ...

Abstract: To solve the measurement problem of the relative position of projectile fuze explosion in the intermediate ballistic, this article proposes a new method for measuring the projectile ...

President Donald Trump spread unconfirmed information about an active shooter at Brown University, potentially putting students’ lives in danger as they sheltered in place during the event. On ...