Here. a new clutter suppression and small target detection method was presented for nautical radars based on image spectrum filtering and Hough transform (HT). It is well known that sea clutter can be decomposed into texture component (TC) and spiky component (SC). First. https://www.roneverhart.com/HP-Chromebook-14a-na0031wm-14-HD-WLED-Laptop-Intel-Pentium-Silver-N5000-1-1-GHz-4GB-SDRAM-64-GB-eMMC-Intel-UHD-Graphi/