학술논문

High-resolution radars at the Institute of radio astronomy of the NAS of Ukraine
Document Type
Conference
Author
Source
2004 Second International Workshop Ultrawideband and Ultrashort Impulse Signals (IEEE Cat. No.04EX925) Ultrawideband and ultrashort impulse signals Ultrawideband and Ultrashort Impulse Signals, 2004 Second International Workshop. :26-30 2004
Subject
Signal Processing and Analysis
Fields, Waves and Electromagnetics
Components, Circuits, Devices and Systems
Engineered Materials, Dielectrics and Plasmas
Radio astronomy
Doppler radar
Clouds
Airborne radar
Radio transmitters
Extraterrestrial measurements
Instruments
Meteorological radar
Signal resolution
Synthetic aperture radar
Language
Abstract
A review is given of recent activities undertaken in the Institute of radio astronomy of the National academy of sciences of Ukraine for the development of high-resolution radars. The radars developed include 95 and 36 GHz cloud radars and an airborne, K/sub u/-band SAR radar system. They are capable to perform real-time, high-resolution measurements. The set-up of these instruments, the novel technical solutions, and the signal processing technique introduced are discussed. The results obtained with such instruments during measurement campaigns are presented as well.