TY - GEN
T1 - Multi-waveform parameter estimation of external illuminator for passive bistatic radar
AU - Qian, Lichang
AU - Xu, Jia
AU - Meng, Cangzhen
AU - Li, Jun
AU - Zhou, Xu
AU - Long, Teng
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2017/10/4
Y1 - 2017/10/4
N2 - Waveform parameter estimation of external illuminator is the basis of waveform synchronization and target detection in passive bistatic radar (PBR). Comparing with single-waveform situation, multi-waveform parameter estimation is much more difficult and complicated due to the uncertainty of transmission. To address this problem, an effective parameter estimation method is proposed. First, an adaptive direct-wave extraction method is used. Subsequently, based on the existing generalized Radon Fourier transform (GRFT), the effective estimation flowchart is given for pulse width, bandwidth and carrier frequency of each pulse. Finally, numerical experiments are provided to demonstrate the effectiveness of the proposed method.
AB - Waveform parameter estimation of external illuminator is the basis of waveform synchronization and target detection in passive bistatic radar (PBR). Comparing with single-waveform situation, multi-waveform parameter estimation is much more difficult and complicated due to the uncertainty of transmission. To address this problem, an effective parameter estimation method is proposed. First, an adaptive direct-wave extraction method is used. Subsequently, based on the existing generalized Radon Fourier transform (GRFT), the effective estimation flowchart is given for pulse width, bandwidth and carrier frequency of each pulse. Finally, numerical experiments are provided to demonstrate the effectiveness of the proposed method.
KW - Multi-waveform
KW - Parameter estimation
KW - Passive bistatic radar (PBR)
KW - Pulse extraction
UR - http://www.scopus.com/inward/record.url?scp=85034668098&partnerID=8YFLogxK
U2 - 10.1109/RADAR.2016.8059127
DO - 10.1109/RADAR.2016.8059127
M3 - Conference contribution
AN - SCOPUS:85034668098
T3 - 2016 CIE International Conference on Radar, RADAR 2016
BT - 2016 CIE International Conference on Radar, RADAR 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2016 CIE International Conference on Radar, RADAR 2016
Y2 - 10 October 2016 through 13 October 2016
ER -