Robust target detection within sea clutter based on graphs

Document Type

Article

Publication Date

9-1-2019

Abstract

In this paper, a novel robust graph-based adequate and concise information representation paradigm is explored. This new signal representation framework can provide a promising alternative for manifesting the essential structure of random signals. A typical application, namely, target detection within sea clutter, can thus be carried out using our proposed new graph-based signal characterization. According to Monte Carlo simulation results, the proposed graph-based signal (target) detection method leads to the outstanding performance, compared to other existing techniques, especially when the signal-to-noise ratio is rather small (0-6 dB). This new graph-based target detector can be expected to be the future backbone technique for identifying and tracking marine vessels using high-resolution radars.

Publication Source (Journal or Book title)

IEEE Transactions on Geoscience and Remote Sensing

First Page

7093

Last Page

7103

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