TY - GEN
T1 - Direction estimation algorithm for wideband monobit receiver
AU - Wang, Ling
AU - Zhong, Xiaomin
AU - Zhang, Xing
AU - Tao, Haihong
PY - 2009
Y1 - 2009
N2 - Direction estimation for multiple targets is an important technique for electronic surveillance systems. Based on the given optimized antenna array, the multiple targets direction estimation algorithm with monobit sampling for wideband receivers is proposed. The conventional FFT operation, multi-beam forming, and angle ration lookup table have been involved in the proposed method as the important steps. A lot of simulation experiments are also given to validate its performance. The proposed method shows good performance on the scenario of multiple independent and coherent targets. Furthermore, the direction estimation method is robust against amplitude and phase error for the multiple channels.
AB - Direction estimation for multiple targets is an important technique for electronic surveillance systems. Based on the given optimized antenna array, the multiple targets direction estimation algorithm with monobit sampling for wideband receivers is proposed. The conventional FFT operation, multi-beam forming, and angle ration lookup table have been involved in the proposed method as the important steps. A lot of simulation experiments are also given to validate its performance. The proposed method shows good performance on the scenario of multiple independent and coherent targets. Furthermore, the direction estimation method is robust against amplitude and phase error for the multiple channels.
KW - Direction estimation
KW - Monobit receiver
KW - Multi-beam forming
KW - Multiple target detection
UR - http://www.scopus.com/inward/record.url?scp=70349327841&partnerID=8YFLogxK
U2 - 10.1109/ICIEA.2009.5138941
DO - 10.1109/ICIEA.2009.5138941
M3 - 会议稿件
AN - SCOPUS:70349327841
SN - 9781424428007
T3 - 2009 4th IEEE Conference on Industrial Electronics and Applications, ICIEA 2009
SP - 3914
EP - 3919
BT - 2009 4th IEEE Conference on Industrial Electronics and Applications, ICIEA 2009
T2 - 2009 4th IEEE Conference on Industrial Electronics and Applications, ICIEA 2009
Y2 - 25 May 2009 through 27 May 2009
ER -