Adaptive array detection in noise and completely unknown jamming
作者： Weijian Liu , Jun Liu , Libao Wang , Keqing Duan , Zhao Chen
DOI: 10.1016/J.DSP.2015.07.006
关键词:
摘要: The presence of jamming usually degrades the detection performance a detector. Moreover, sufficient information about may be difficult to obtained. To overcome problem adaptive array signal in noise and completely unknown jamming, we temporarily assume belongs subspace which is orthogonal steering vector stage detector design. Consequently, by resorting criteria generalized likelihood ratio test (GLRT) Wald test, propose two detectors, can achieve suppression. It shown, Monte Carlo simulations, that proposed detectors have improved over existing ones. We derive for jamming.The CFAR property.They better than detectors.
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