Title :
A novel Doppler processor for search radars
Author :
Lensu, Timo ; Saravuori, Timo
Author_Institution :
VTT Telecommun. Lab., Espoo, Finland
Abstract :
A fast adaptive clutter canceller is presented. The proposed Doppler processing method is designed for a PRF agile search radar with fast frequency changes and a relatively small number of echoes from a target. It compares echo amplitude and instant Doppler frequency of each cell with the surrounding echo characteristics
Keywords :
Doppler effect; adaptive filters; echo suppression; frequency agility; radar clutter; Doppler processor; PRF agile search radar; adaptive clutter canceller; echo amplitude;
Conference_Titel :
Radar 92. International Conference
Conference_Location :
Brighton
Print_ISBN :
0-85296-553-2
