Advertisement

Adaptive Scheduling Algorithm for ISAR Imaging Radar Based on Pulse Interleaving

  • Di Meng
  • Han-yang Xu
  • Qun Zhang
  • Yi-jun Chen
Conference paper
Part of the Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering book series (LNICST, volume 227)

Abstract

Aiming at imaging task scheduling of multifunction phased array radar, this paper puts forward an adaptive scheduling algorithm for ISAR imaging radar based on pulse interleaving. Firstly, required resources for sparse aperture ISAR imaging were calculated according to initial cognition of target feature, based on that, a rational and optimized scheduling model of interleaving pulse dwelling is established, then radar resources can be allocated reasonably under the dual restraints of time and energy. At last, different targets were imaged respectively using compressed sensing-based sparse aperture ISAR imaging method and required imaging resolution is achieved while resource utilization rate is enhanced apparently. The simulation testified the feasibility of this algorithm.

Keywords

Phased array radar Resource scheduling Pulse interleaving Sparse aperture imaging 

References

  1. 1.
    Zeng, G., Lu, J.B., Hu, W.: Research on adaptive scheduling algorithm for multifunction phased array radar. J. Mod. Radar 26(6), 14–18 (2004). (in Chinese)Google Scholar
  2. 2.
    Zhang, J., Xia, Z.T.: An adaptive resource scheduling searching method based on information entropy. J. Mod. Radar 37(8), 33–36 (2015). (in Chinese)Google Scholar
  3. 3.
    Jang, D.S., Choi, H.L., Rohm, J.E.: A Time-window-based task scheduling approach for multi-function phased array radars. In: 2011 11th International Conference on Control, Automation and Systems, Deleon, pp. 1250–1255 (2011)Google Scholar
  4. 4.
    Lee, C.G., Kang, P.S., Shih, C.S.: Radar dwell scheduling considering physical characteristics of phased array antenna. In: Proceedings of 24th IEEE International Real-Time Systems Symposium (RTSS 2003), Columbus, pp. 14–24 (2003)Google Scholar
  5. 5.
    Lu, J.B., Hu, W.D., Yu, W.X.: Adaptive scheduling algorithm for real-time dwells in multifunction phased array radar. J. Syst. Eng. Electron. 27(12), 1981–1987 (2005). (in Chinese)Google Scholar
  6. 6.
    Ji, M.G., Zhang, Y.Y.: Research on adaptive integrated scheduling algorithm for multifunction phased array radar. In: Proceeding of 2006 Annual Conference of Electronic Technology Committee, pp. 309–317 (2006)Google Scholar
  7. 7.
    Zhao, Y., Li, J.X., Cao, L.Y.: Adaptive scheduling algorithm based on quadratic programming for multifunction phased array radars. J. Syst. Eng. Electron. 34(4), 698–703 (2012). (in Chinese)Google Scholar
  8. 8.
    Xie, X.X., Zhang, W., Chen, J.: A time pointer-based on-line pulse interleaving algorithm for phased array radar. J. Radar Sci. Technol. 4(2), 185–191 (2013). (in Chinese)Google Scholar
  9. 9.
    Cheng, T., Liao, W.W., He, Z.S.: MIMO radar dwell scheduling based on novel pulse interleaving technique. J. Syst. Eng. Electron. 24(2), 234–241 (2013)CrossRefGoogle Scholar
  10. 10.
    Zhao, H.T., Cheng, T., He, Z.S.: Dwell scheduling algorithm based on analyzing scheduling interval for digital array radar. J. Inf. Electron. Eng. 9(1), 17–21 (2011). (in Chinese)Google Scholar
  11. 11.
    Elshafei, M., Sherali, H.D., Smith, J.C.: Radar pulse interleaving for multi-target tracking. Naval Res. Logist. 51, 72–94 (2004)MathSciNetCrossRefzbMATHGoogle Scholar
  12. 12.
    Cheng, T., He, Z.S., Li, H.H.: An adaptive dwell scheduling algorithm for digital array radar. J. Acta Electronica Sin. 37(9), 2025–2029 (2009)Google Scholar
  13. 13.
    Tang, T., He, Z.S., Cheng, T.: A template-based adaptive radar dwell scheduling algorithm. J. Sig. Process. 26(7), 998–1002 (2010). (in Chinese)Google Scholar
  14. 14.
    Li, W.J., Chen, H.W.: A kind of ISAR imaging algorithm based on compressed sensing. J. Comput. Simul. 32(08), 10–13 (2015). (in Chinese)CrossRefGoogle Scholar
  15. 15.
    Chen, Y.J., Zhang, Q., Luo, Y.: Adaptive scheduling algorithm for radar based on sparse aperture ISAR imaging. J. Project. Rockets Missiles Guid. 33(4), 171–176 (2013). (in Chinese)Google Scholar
  16. 16.
    Li, J., Xing, M.D., Zhan, L.: High resolution imaging method for the sparse aperture of ISAR. J. Xi Dian Univ. 37(3), 441–447 (2010). (in Chinese)Google Scholar

Copyright information

© ICST Institute for Computer Sciences, Social Informatics and Telecommunications Engineering 2018

Authors and Affiliations

  1. 1.Information and Navigation CollegeAir Force Engineering UniversityXi’anChina
  2. 2.School of Electronic EngineeringXidian UniversityXi’anChina

Personalised recommendations