Title :
Airborne radar for high maneuvering stealth target
Author :
Chao Zhang ; Dong Chen
Author_Institution :
Sch. of Aerosp. Eng., Tsinghua Univ., Beijing, China
Abstract :
The airborne radar is the Pulse Doppler (PD) radar with active phased array. In order to find a stealth target with the high speed, i.e., the lower RCS target with high maneuvering, the cognitive airborne radar scheme based on Cyber-Physical System (CPS) can be employed. The parameters of the PD radar can adapt to the detected physical states of the target, such as the position, velocity, acceleration, etc. With the proposed scheme, even the low RCS high maneuvering target can get a higher tracking accuracy. This is also applicable for the meteorological radar in the civil aircraft to detect the remote turbulence.
Keywords :
Doppler radar; airborne radar; military radar; object detection; phased array radar; radar cross-sections; radar detection; radar tracking; target tracking; CPS; PD radar; RCS target; active phased array; civil aircraft; cognitive airborne radar scheme; cyber-physical system; high maneuvering stealth target tracking; meteorological radar; pulse Doppler radar; radar cross section; remote turbulence detection; Adaptation models; Airborne radar; Aircraft; Doppler effect; Radar cross-sections; Radar tracking;
Conference_Titel :
Digital Avionics Systems Conference (DASC), 2014 IEEE/AIAA 33rd
Conference_Location :
Colorado Springs, CO
Print_ISBN :
978-1-4799-5002-7
DOI :
10.1109/DASC.2014.6979506