Research on radiation adaptive beam-forming techniques

Zhang Jing; Gong Yaohuan; Li Haitao

Volume 25 Issue 4

Apr. 2003

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Article Navigation > Journal of Electronics & Information Technology > 2003 > 25(4): 531-535

Zhang Jing, Gong Yaohuan, Li Haitao. Research on radiation adaptive beam-forming techniques[J]. Journal of Electronics & Information Technology, 2003, 25(4): 531-535.

Citation:

Zhang Jing, Gong Yaohuan, Li Haitao. Research on radiation adaptive beam-forming techniques[J]. Journal of Electronics & Information Technology, 2003, 25(4): 531-535.

Zhang Jing, Gong Yaohuan, Li Haitao. Research on radiation adaptive beam-forming techniques[J]. Journal of Electronics & Information Technology, 2003, 25(4): 531-535.

Citation:

Zhang Jing, Gong Yaohuan, Li Haitao. Research on radiation adaptive beam-forming techniques[J]. Journal of Electronics & Information Technology, 2003, 25(4): 531-535.

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Research on radiation adaptive beam-forming techniques

Zhang Jing^{①;龚耀寰},
Gong Yaohuan,
Li Haitao

Received Date: 2001-08-14
Rev Recd Date: 2002-06-29
Publish Date: 2003-04-19

Abstract

Abstract

It is one of advanced technologies used in modern radar that control nulls of the beam-pattern when array antenna radiates beams. This paper describes a phase-only conjugate gradient adaptive nulling method and the experimental radar adaptive nulling array processing system based on TMS320C31. Theoretical analysis and experimental results all show that the system is useful and practical.

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References(1)

References

F.R. Castella, J. R. Kuttler, Optimised array antenna nulling with phase-only control, IEE Proc.-F, 1991, 138(3), 241-246.[2]H. Steyskal, Simple method for pattern hulling by phase perturbation, IEEE Trans. on Antennas and Propagation, 1983, AP-31(1), 163-166.[3]S.T. Smith, Optimum phase-only adaptive nulling, IEEE Trans. on Signal Processing, 1999,47(7), 1835-1843.[4]Pi Sheng Chang, A. N. Willson, Jr., Analysis of conjugate gradient algorithms for adaptive filtering, IEEE Trans. on Signal Processing, 2000, 48(2), 409-418.[5]H. Steyskal, R. A. Shore, R. L. Haupt, Methods for null control and their effects on the radiation pattern, IEEE Trans. on Antennas and Propagation, 1986, 34(3), 404-409[6]H. Steyskal, Digital beamforming at ROME laboratory, Microwave Journal, 1996(2), 100-126.

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