Title :
Range migration compensation for moving targets with unknown constant velocity in chirp radars
Author :
Nagano, Takafumi ; Iwamoto, Takashi ; Hara, Teruyuki ; Takeda, Yasutaka
Author_Institution :
Commun. Syst. Center, Mitsubishi Electr. Corp., Amagasaki, Japan
Abstract :
This paper proposes a chirp pulse compression method compensating range migrations of moving targets with respectively arbitrary unknown constant velocity in chirp radars. Range migration compensation is realized by changing the bandwidth of each chirp pulse according to the predetermined equation regardless of target velocity.
Keywords :
chirp modulation; radar detection; chirp pulse compression method; chirp radars; moving targets; range migration compensation; unknown constant velocity; Bandwidth; Chirp; Doppler effect; Doppler radar; Pulse compression methods; Transforms; Radar signal processing; chirp modulation; pulse compression methods;
Conference_Titel :
Radar Conference (EuRAD), 2011 European
Conference_Location :
Manchester
Print_ISBN :
978-1-4577-1156-5
