Study of dft windows for radar imaging

机译：用于雷达成像的dft窗的研究

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New windows which allow the user to select the level of sidelobe suppression near the DFT resolution limit are reported. By a parametric study, we identify the truncated Lorentzian and Gaussian functions as better choices compared with the popular Hann windows.

机译：将报告允许用户选择接近DFT分辨率限制的旁瓣抑制级别的新窗口。通过参数研究，与流行的Hann窗口相比，我们将截断的Lorentzian和Gaussian函数确定为更好的选择。

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来源
《Antenna Measurement Techniques Association 17th Annual Meeting amp; Symposium November 13-17, 1995 The Williamsburg Lodge》|1995年|p.111-117|共7页
会议地点 Williamsburg VA(US)
作者
P.S.P.Wei;
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原文格式 PDF
正文语种 eng
中图分类无线电电子学、电信技术;
关键词
radar iamging; DFT windows; hamming; hann; gaussian; resolution limit;

机译：雷达成像FFT窗口；汉明汉恩高斯分辨率极限;
入库时间 2022-08-26 14:23:23

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Study of dft windows for radar imaging

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