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射频稀疏阵列成像算法

Radio-frequency Wave Imaging Algorithm Based on Sparse Array
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摘要 基于电磁波全息技术的射频成像方法,探讨了利用单频全息图像重构及物理光学方法的数据,在成像过程中引入样条插值算法,在保证成像质量的前提下,可以大大减少天线阵阵元个数,缩短系统处理时间和减少系统资源消耗。 This paper,based on a electromagnetic wave near-field holography imaging method,discusses the data employing single-frequency holographic image reconstruction and physical optics method,which inserts cubic-spline interpolation algorithm in order to reduce the number of antennas and system cost,to comply with the process of imaging.
出处 《南京工业职业技术学院学报》 2013年第2期39-42,46,共5页 Journal of Nanjing Institute of Industry Technology
基金 南京工业职业技术学院校立青年科研基金项目资助(编号:QK11-04-01) 国家自然科学基金项目资助(编号:61261005) 毫米波国家重点实验室开放课题资助(编号:K201326) 江西省科技厅青年科学基金资助(编号:20122BAB211018) 江西省教育厅青年科学基金资助(编号:GJJ13321)
关键词 近场探测 射频稀疏成像 样条插值 单频全息图像 物理光学方法 near field detection radio-frequency sparse imaging cubic-spline interpolation single-frequency holographic image physical optics method
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参考文献5

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