scholarly journals Performance Analysis of a GLRT in Late-Time Radar Target Detection

1999 ◽  
Vol 24 ◽  
pp. 77-96 ◽  
Author(s):  
J. E. Mooney ◽  
Z. Ding ◽  
L. S. Riggs
2015 ◽  
Vol 2015 ◽  
pp. 1-8 ◽  
Author(s):  
Siva Karteek Bolisetti ◽  
Mohammad Patwary ◽  
Khawza Ahmed ◽  
Abdel-Hamid Soliman ◽  
Mohamed Abdel-Maguid

The problem of optimising the target detection performance of MIMO radar in the presence of clutter is considered. The increased false alarm rate which is a consequence of the presence of clutter returns is known to seriously degrade the target detection performance of the radar target detector, especially under low SNR conditions. In this paper, a mathematical model is proposed to optimise the target detection performance of a MIMO radar detector in the presence of clutter. The number of samples that are required to be processed by a radar target detector regulates the amount of processing burden while achieving a given detection reliability. While Subspace Compressive GLRT (SSC-GLRT) detector is known to give optimised radar target detection performance with reduced computational complexity, it however suffers a significant deterioration in target detection performance in the presence of clutter. In this paper we provide evidence that the proposed mathematical model for SSC-GLRT detector outperforms the existing detectors in the presence of clutter. The performance analysis of the existing detectors and the proposed SSC-GLRT detector for MIMO radar in the presence of clutter are provided in this paper.


IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Fangzhou Wang ◽  
Pu Wang ◽  
Xin Zhang ◽  
Hongbin Li ◽  
Braham Himed

Entropy ◽  
2018 ◽  
Vol 20 (4) ◽  
pp. 256 ◽  
Author(s):  
Xiaoqiang Hua ◽  
Haiyan Fan ◽  
Yongqiang Cheng ◽  
Hongqiang Wang ◽  
Yuliang Qin

1998 ◽  
Vol 46 (9) ◽  
pp. 1272-1278 ◽  
Author(s):  
Q. Li ◽  
P. Ilavarasan ◽  
J.E. Ross ◽  
E.J. Rothwell ◽  
Kun-Mu Chen ◽  
...  

2021 ◽  
Author(s):  
P. Develter ◽  
J. Bosse ◽  
O. Rabaste ◽  
P. Forster ◽  
J.-P. Ovarlez

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