LFM-CW雷達(dá)的MTI技術(shù)
MTI TECHNIQUE IN LFM-CW RADAR
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摘要: 本文首先從理論上分析了線性調(diào)頻連續(xù)波(LFM-CW)雷達(dá)實(shí)現(xiàn)動(dòng)目標(biāo)顯示(MTI)的可能性,提出了其實(shí)現(xiàn)方法,然后用計(jì)算機(jī)模擬實(shí)驗(yàn)證明了理論分析的正確性和實(shí)現(xiàn)方法的可行性。理論和實(shí)驗(yàn)表明,LFM-CW雷達(dá)實(shí)現(xiàn)MTI和脈沖雷達(dá)極其相似。Abstract: This paper analyzes the possibility and presents the method for performing MTI in LFM-CW radars. Computer simulation proves that the analysis is correct and the method is practical. Results show that MTI in LFM-CW radar is very similar to that in pulse radar.
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