%0 Journal Article
%T Reconstruction the image on video display unit by electromagnetic leakage<br>视频显示器图像的电磁泄漏重建
%A Wu Changying
%A Zhang Haobin
%A Dong Shiwei
%A Xu Jiadong
%A <br>吴昌英
%A 张浩斌
%A 董士伟
%A 许家栋
%J 电子与信息学报
%D 2003
%I 
%X Electromagnetic leakage of video display unit becomes the focus of wide interest recently. An image-reconstruction system is presented here using electromagnetic leakage from video display unit. In this system a loop antenna is employed to receive the radiation. After being magnified, A/D transferred, the received data are processed by computer to reconstruct the image. The experiment shows the feasibility and good performance of this system.
%K Video display unit
%K Electromagnetic leakage
%K Reconstruction
%K Radiation
%K Wavelet transform<br>视频显示器
%K 电磁泄漏
%K 重建
%K 辐射
%K 小波变换
%K 计算机
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=66B612B4355FCE0E&yid=D43C4A19B2EE3C0A&vid=C5154311167311FE&iid=5D311CA918CA9A03&sid=D5BEB939E141E547&eid=A3A7F1D1E8071003&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=1&reference_num=7