%0 Journal Article
%T DUAL POLARIZATION AND PHASE METHOD TO DETECT PERMITTIVITIES IN HALF SPACE<br>双极化位相法测量半空间介质介电常数
%A Cheng Zhiyu
%A Zhou Dongqing
%A <br>陈志雨
%A 周冬青
%J 电子与信息学报
%D 1999
%I 
%X A method using space waves to detect the permittivites of media in half space is performed in the laboratory: transmitting a wave with both parallel and perpendicular polarizations simultanlously by a born and receiving the amplitudes and phases of the specular reflected waves with each polarizations respectively. The experiment is performed in X frequency band. The permittivites of target can be in any range. The results agree with that by the metal-scalling method. This method is of value in practical use.
%K Dual polarization
%K Phase method
%K Half space medium
%K Permittivities
%K X frequency range
%K Specular reflection<br>双极化
%K 位相法
%K 半空间介质
%K 介电常数
%K X波段
%K 镜向反射
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=B640DE651AD153FCA47FA2F219CAB426&yid=B914830F5B1D1078&vid=659D3B06EBF534A7&iid=B31275AF3241DB2D&sid=0075485171F295AA&eid=466EAEA150F7AE77&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=4