LFM Signal Time Frequency Detection Based On S-Hough Transform
niu meng~1 li zhao~2 li jian-jun~1 hu li-yong~1 wang tian-bao~3 (1 the second artillery sergeant school; qingzhou shandong 262500; china) (2 the military representative office in shijiazhuang; shijiazhuang hebei 050081; china) (3 the second artillery military representative office in xiaogan; xiaogan hubei 432000; china)
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