Use of the Matrix Pencil Method to Perform High Resolution Deembedding in Electromagnetic Measurements

被引:0
|
作者
Sarkar, Tapan K. [1 ]
Salazar, Magdalena [2 ]
机构
[1] Syracuse Univ, Dept Elect Engn, Syracuse, NY 13214 USA
[2] Univ Carlos III Madrid, Dept Signal Theory & Commun, Leganas Madrid, Spain
来源
2014 IEEE CONFERENCE ON ANTENNA MEASUREMENTS & APPLICATIONS (CAMA) | 2014年
关键词
ARRIVAL; PARAMETERS; RESPONSES; MULTIPLE; SYSTEM; POLES;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
To isolate regions in the time domain it is necessary to carry out wideband measurements. Typically, the resolution in the time domain is limited by the Rayleigh criteria where the resolution of artifacts in the time domain is inversely proportional to the amount of bandwidth in the measured data. However, if we use a model based parameter estimation then it is possible to go beyond the Rayleigh resolution which is called super-resolution. Here it will be illustrated how super resolution can be achieved using a model based parameter estimation method called the Matrix Pencil method.
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页数:4
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