RESEARCH ON PRACTICAL APPROACHES TO SPACE-TIME ADAPTIVE PROCESSING FOR HELIBORNE BATTLEFIELD SURVEILLANCE RADAR

Chen Jianwen; Wang Yongliang; Huangfu Kan; Zhou Liangzhu

Volume 23 Issue 12

Dec. 2001

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Article Navigation > Journal of Electronics & Information Technology > 2001 > 23(12): 1284-1291

Chen Jianwen, Wang Yongliang, Huangfu Kan, Zhou Liangzhu. RESEARCH ON PRACTICAL APPROACHES TO SPACE-TIME ADAPTIVE PROCESSING FOR HELIBORNE BATTLEFIELD SURVEILLANCE RADAR[J]. Journal of Electronics & Information Technology, 2001, 23(12): 1284-1291.

Citation:

Chen Jianwen, Wang Yongliang, Huangfu Kan, Zhou Liangzhu. RESEARCH ON PRACTICAL APPROACHES TO SPACE-TIME ADAPTIVE PROCESSING FOR HELIBORNE BATTLEFIELD SURVEILLANCE RADAR[J]. Journal of Electronics & Information Technology, 2001, 23(12): 1284-1291.

Citation:

Chen Jianwen, Wang Yongliang, Huangfu Kan, Zhou Liangzhu. RESEARCH ON PRACTICAL APPROACHES TO SPACE-TIME ADAPTIVE PROCESSING FOR HELIBORNE BATTLEFIELD SURVEILLANCE RADAR[J]. Journal of Electronics & Information Technology, 2001, 23(12): 1284-1291.

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RESEARCH ON PRACTICAL APPROACHES TO SPACE-TIME ADAPTIVE PROCESSING FOR HELIBORNE BATTLEFIELD SURVEILLANCE RADAR

Received Date: 1999-11-09
Rev Recd Date: 2000-05-18
Publish Date: 2001-12-19

Abstract

Abstract

This paper studies the optional effective methods for clutter suppression and platform motion compensation in Heliborne Battlefield Surveillance Radar (HBSR), which includes the traditional DPCA method, -ADPCA method, -STAP method, -STAP method with random-element auxiliary channel and extended -STAP method. A comparative analysis is performed. Theoretical analysis and computer simulation further illustrates that the extended -STAP method is suitable for modern electronic warfare environment. It has stronger clutter and jamming rejection performance in the concentrated jamming environment and stronger error robustness in the non-ideal real environment (i.e., array element. amplitude and phase errors, helihorne crab, velocity error, etc).In addition, this method can be imple- merited easily for phased array heliborne radar as well as continuous antenna system. Therefore the extended -STAP approach is feasible and available for clutter suppression and platform motion compensation in HBSR.

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References(1)

References

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