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Volume 32 Issue 9
Oct.  2010
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Liu Xiao-Li, Liao Gui-Sheng. Combined MUSIC with ESPRIT Algorithm for Angle Estimation in Bistatic MIMO Radar System[J]. Journal of Electronics & Information Technology, 2010, 32(9): 2179-2183. doi: 10.3724/SP.J.1146.2009.01459
Citation: Liu Xiao-Li, Liao Gui-Sheng. Combined MUSIC with ESPRIT Algorithm for Angle Estimation in Bistatic MIMO Radar System[J]. Journal of Electronics & Information Technology, 2010, 32(9): 2179-2183. doi: 10.3724/SP.J.1146.2009.01459

Combined MUSIC with ESPRIT Algorithm for Angle Estimation in Bistatic MIMO Radar System

doi: 10.3724/SP.J.1146.2009.01459
  • Received Date: 2009-11-13
  • Rev Recd Date: 2010-03-16
  • Publish Date: 2010-09-19
  • An algorithm combined MUSIC with ESPRIT for angle estimation based on two- or four-order statistics in bistatic MIMO radar system is presented in this paper. The proposed method based on two-order expectation is under the spatial Gaussian white noise environment and four-order cumulant the colored noise. By exploiting MUSIC with one-sensor owing to its extended array aperture and ESPRIT with two-sensor via the rotational invariance property of signal-subspace at the receive end, the Direction Of Departures (DODs) and Direction Of Arrivals (DOAs) of the targets can be estimated separately and paired automatically. The computational burden can be reduced since two-dimensional parameter estimation has been separated into two one-dimensional forms. Numerical results are presented to demonstrate the effectiveness of the method advanced.
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  • Fishler E, Haimovich A, Blum R, Chizhik D, Cimini L, and Valenzuela R. MIMO radar: an idea whose time has come[C]. Proceedings of the IEEE Radar Conference, Philadelphia, PA, USA, April 26-29, 2004: 71-78.[2]Bliss D W and Forsythe K W. Multiple-Input Multiple-Output (MIMO) radar and image: degrees of freedom and resolution[C]. Proc. 37th IEEE ACSSC pacific Grove, CA, USA, November 2003: 54-59.[3]Haimovich A M, Blum R, and Cimini L. MIMO radar with widely separated antennas[J].IEEE Signal Processing Magazine.2008, 25(1):116-129[4]Yan H, Li J, and Liao G. Multitarget identification and localization using bistatic MIMO radar systems[J]. EURASIP Journal on Advances in Signal Processing, 2008, 8(2): 1-8.[5]Duofang C, Baixiao C, and Guodong Q. Angle estimation using ESPRIT in MIMO radar[J].Electronics Letters.2008, 44(12):770-771[6]Roy R and Kailath T. ESPRIT-estimation of signal parameters via rotational invariance techniques[J].IEEE Transactions on Acoustics Speech and Signal Processing.1989, 37(7):984-995[7]陈金立,顾红,苏卫明. 一种双基地MIMO雷达快速多目标定位方法[J].电子与信息学报.2009, 31(7):1664-1668浏览Chen Jin-li, Gu Hong, and Su Wei-ming. A method for fast multi-target localization in bistatic MIMO radar system [J].Journal of Electronics Information Technology.2009, 31(7):1664-1668[8]Jin M, Liao G, and Li J. Joint DOD and DOA estimation for bistatic MIMO radar[J].Signal Processing.2009, 89(2):244-251[9]Yin Q Y, Newcomb R W, and Zou L H. Estimating 2-D angle of arrival via two parallel linear array[C]. IEEE International Conference on Acoustics, Speech, and Signal Processing, College Park, MD, May 23-26, 1989: 2803-2806.[10]Schmidt R O. Multiple emitter location and signal parameter estimation[J].IEEE Transactions on Antennas and Propagation.1986, 34(3):276-280[11]Mendel J M. Tutorial on higher-order statistics (spectra) in signal processing and system theory: theoretical results and some applications[J].Proceeding of IEEE.1991, 79(3):278-305[12]Dogan M C and Mendel J M. Application of cumulants to array processingPart I: aperture extension and array calibration[J].IEEE Transactions on Signal Processing.1995, 43(5):1200-1216[13]王永良, 陈辉等. 空间谱估计理论与算法[M]. 北京: 清华大学出版社, 2004: 406-407.[14]Wang Yong-liang and Chen Hui. Theory and Algorithms of Spatial Spectrum Estimation[M].
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