| Novel clutter map CFAR algorithm with amplitude limiter |
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| 作者姓名： | 单涛 陶然 王越 周思永 |
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| 基金项目： | This project was supported by the National Natural Science Foundation of China (60232010). |
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| 摘 要： | The traditional clutter map constant false alarm rate (CM-CFAR) detector is affected by interference and self-masking1] which will cause the low probability of detection. To solve these problems, a novel algorithm named clutter map CFAR with amplitude limiter (ALCM-CFAR) is proposed, in which the amplitude of the input signal is limited by a filter. The simulation results prove the effectiveness of ALCM-CFAR algorithm.
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Novel clutter map CFAR algorithm with amplitude limiter |
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| Abstract: | The traditional clutter map constant false alarm rate (CM-CFAR) detector is affected by interference and self-masking1] which will cause the low probability of detection. To solve these problems, a novel algorithm named clutter map CFAR with amplitude limiter (ALCM-CFAR) is proposed, in which the amplitude of the input signal is limited by a filter. The simulation results prove the effectiveness of ALCM-CFAR algorithm. |
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| Keywords: | clutter map constant false alarm rate probability of detection |
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