Title :
Digital MTI radar filters
Author :
Zverev, Anatol L.
Author_Institution :
Westinghouse Space and Defense Center, Baltimore, MD, USA
fDate :
9/1/1968 12:00:00 AM
Abstract :
This paper discusses digital filters for moving-target indicator (MTI) radars. The digital MTI filter, implemented with video storage and cancellation, avoids the shortcomings of traditional analog filter systems and offers several important advantages, including freedom in the choice of the interpulse period. Several digital filter systems are described in detail.
Keywords :
Delay lines; Digital filters; Doppler radar; Frequency; Local oscillators; Pulse amplifiers; Pulse modulation; Space vector pulse width modulation; Spaceborne radar; Voltage;
Journal_Title :
Audio and Electroacoustics, IEEE Transactions on
DOI :
10.1109/TAU.1968.1162003
