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System and method for microwaves image detection with suppressed side tabs with the use of a weakly occupied antenna array

机译:通过使用弱占用的天线阵列来抑制侧翼片的微波图像检测的系统和方法

摘要

A microwave image detection system is suppressed side tabs in a microwave image, which is under the use of a weakly occupied antenna array is detected, with the use of a lighting system, which operates in two different lighting modes are. The antenna array comprises subarrays may be positioned with respect of antenna elements, which, in a weakly occupied geometry are arranged, in order to form complementary under array structures. The illumination system operates in a first mode for the transmission of microwaves shafts illumination at both of the complementary under array structures of the antenna array, and for receiving the reflected microwave shafts illumination of two complementary under array structures of the antenna array, in order to generate a first receiving signal. The illumination system also operates in a second mode for transmitting of microorganisms shafts illumination to a first of the complementary under array structures of the antenna array, and for receiving the reflected microwave shafts illumination of a second of the complementary under array structures of the antenna array, in order to generate a second receiving signal. Side tabs are negative pressure with the use of a linear combination of the first and second received signal.
机译:微波图像检测系统抑制了微波图像中的侧边标签,这是在使用弱占用天线阵列的情况下检测到的,使用了一种照明系统,该照明系统在两种不同的照明模式下工作。天线阵列包括子阵列可以相对于天线元件定位,所述天线元件以弱占据的几何形状布置,以便形成互补的下方阵列结构。照明系统以第一模式操作,用于在天线阵列的两个互补下阵列结构两者处传输微波轴照明,并用于接收天线阵列的两个互补下阵列结构的反射微波轴照明,以便产生第一接收信号。照明系统还以第二模式操作,以将微生物轴的照明传输到天线阵列的互补下阵列中的第一阵列,并接收天线阵列的互补的第二阵列下结构中的第二反射的微波轴照明。 ,以产生第二接收信号。利用第一和第二接收信号的线性组合,侧翼片为负压。

著录项

  • 公开/公告号DE102006021405A1

    专利类型

  • 公开/公告日2007-01-25

    原文格式PDF

  • 申请/专利权人

    申请/专利号DE20061021405

  • 发明设计人

    申请日2006-05-08

  • 分类号G01S13/89;G01S7/03;H01Q3/26;

  • 国家 DE

  • 入库时间 2022-08-21 20:29:18

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