As an important means of meteorological monitoring,airborne weather radar is widely used in national de-fense and civil use.It can ensure the safe flight of the aircraft by intermittently receiving the scattering echo of the particles in the cloud to achieve real-time remote meteorological conditions.As the most powerful radar at present,phased array radar can not only detect the position,intensity,motion direction and internal particle activity of meteor-ological targets through Doppler detection,but also its beam can be changed quickly and can scan the whole airspace of meteorological target area.Therefore,airborne phased array radar has outstanding advantages in meteorological de-tection.In this paper,the meteorological target detection was realized by using MTI clutter cancellation and pulse pair algorithm on phased array radar,and its effect on the measured data was analyzed in detail.The experimental re-sults showed that the proposed method can accurately detect the location and intensity of meteorological targets,cost low and be easy to be engineered.Therefore,it has important research significance and great application value.
meteorological signal processingcorrelation estimationground clutter cancellation
NETL
NSTL
万方数据
