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Radar detection procedures involve the comparison of the received signal amplitude to a threshold. In order to obtain a constant false-alarm rate (CFAR), an adaptive threshold must be applied reflecting the local clutter situation. This paper presents an intelligent CFAR technique based on comparing the performance of five existing CFAR processors at different target and clutter situations. The proposed...
Binary detection integrator is characterized by its simplicity, resistance against asynchronous interference, and its good detection performance. It suffers from detection loss due to non-homogeneous background. To overcome the limitations of binary integration, the Adaptive Binary Integrator (ABI) is used. ABI achieves the advantages of automatic detection and adaptive thresholding over the binary...
Based on the theory of wave digital filters (WDFs), an algorithm to represent a single pulse matched filter for radar applications is described. This matched filter is obtained by calculating the coefficients of a Lattice Wave Digital Filter (LWDF) adaptors by getting the filter transfer function that results from the arbitrary amplitude transfer function method. In this paper, we are interested only...
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