TY - GEN
T1 - A novel approach for clutter cancellation In HPRF stepped-frequency radar
AU - Bao, Yunxia
AU - Ren, Lixiang
AU - He, Peikun
AU - Mao, Erke
PY - 2008
Y1 - 2008
N2 - In this paper, a novel approach is proposed to canceling clutter in high pulse repetition frequency (HPRF) stepped-frequency radar by utilizing the Doppler spectrum diversity between target and clutter, via the DFT of the data within different bursts at a same carrier frequency. Both the signal processing steps and particular parameters design rules are brought forward in detail. The simulation results show, it is not subject to the product of pulse width and frequency step size. Even if the target is masked by the clutter in range profile, it also can obtain both high detection performance and fine high resolution range profile (HRRP) with lower SCR or SNR.
AB - In this paper, a novel approach is proposed to canceling clutter in high pulse repetition frequency (HPRF) stepped-frequency radar by utilizing the Doppler spectrum diversity between target and clutter, via the DFT of the data within different bursts at a same carrier frequency. Both the signal processing steps and particular parameters design rules are brought forward in detail. The simulation results show, it is not subject to the product of pulse width and frequency step size. Even if the target is masked by the clutter in range profile, it also can obtain both high detection performance and fine high resolution range profile (HRRP) with lower SCR or SNR.
UR - http://www.scopus.com/inward/record.url?scp=67249099393&partnerID=8YFLogxK
U2 - 10.1109/ICOSP.2008.4697629
DO - 10.1109/ICOSP.2008.4697629
M3 - Conference contribution
AN - SCOPUS:67249099393
SN - 9781424421794
T3 - International Conference on Signal Processing Proceedings, ICSP
SP - 2384
EP - 2387
BT - 2008 9th International Conference on Signal Processing, ICSP 2008
T2 - 2008 9th International Conference on Signal Processing, ICSP 2008
Y2 - 26 October 2008 through 29 October 2008
ER -