超宽带标签用于行李箱识别和成像的可行性研究

2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA) Pub Date : 2012-11-01 DOI:10.1109/RFID-TA.2012.6404541

A. Zaric, C. C. Cruz, C. Fernandes, Jorge R. Costa

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引用次数: 1

摘要

本文对频域偏移算法在超宽带类sar成像中的可行性进行了初步研究。研究了两种不同目标的响应:点反射器(三面体)和超宽带单极天线。该研究解决了目标特异性对所获得图像的影响，以及传感器天线特性(包括其极化)的影响。讨论了采用超宽带类sar成像方法实现最佳成像和识别的条件。

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Feasibility study of suitcase identification and imaging Using a UWB tag

This paper presents a preliminary feasibility study of UWB SAR-like imaging using migration algorithm in frequency domain. Responses from two different targets are studied: a point reflector (trihedral) and an UWB monopole type antenna. The study addresses target specific influence on the obtained image as well as influence of the sensor antenna characteristics including its polarization. Conditions to achieve best imaging and identification using UWB SAR-like imaging method are discussed.

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2012 IEEE International Conference on RFID-Technologies and Applications (RFID-TA)

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