STUDY ON FLIGHT PERFORMANCE OF PROPELLER-DRIVEN UAV

The engine performance test at altitudes of 0-7000 m was carried out on the high-performance test bench of the Unmanned Aerial Vehicle (UAV) piston engine.The flight performance of UAV was studied, including propeller thrust characteristics, maneuverability, flight envelope, and animed blue lotion topical spray cruise performance.The results showed

Detection of gravitational waves (GW) from compact binary mergers provides a new window into multi-messenger astrophysics.The standard technique to determine the merger parameters is matched filtering, consisting in comparing the signal to a template bank.This approach can be time consuming and computationally expensive due to the large amount of e