Low complexity MIMO sonar imaging using a virtual sparse linear array

来源 :系统工程与电子技术：英文版 | 被引量 : 0次 | 上传用户：yjnter

【摘要】

：

A multiple-input multiple-output(MIMO) sonar can synthesize a large-aperture virtual uniform linear array(ULA) from a small number of physical elements. However

【作者】

：

Xionghou Liu Chao Sun Yixin Ya

【机构】

：

SchoolofMarineScienceandTechnology,StateKeyLaboratoryofAcoustics

【出处】

：

系统工程与电子技术：英文版

【发表日期】

：

2016年2期

【关键词】

：

虚拟阵列声纳成像线性阵列 MIMO 低复杂度稀疏匹配滤波器多输入多输出 multiple-input multiple-output（MIMO） so

【基金项目】

：

supported by the National Natural Science Foundation of China（51509204）, the Opening Project of State Key Laboratory of Acoustics（SKLA201501）, the Fundamental Research Funds for the Central Universiti

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A multiple-input multiple-output(MIMO) sonar can synthesize a large-aperture virtual uniform linear array(ULA) from a small number of physical elements. However, the large aperture is obtained at the cost of a great number of matched filters with much hea

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