Title of article
High-resolution AMI technique for evaluation of microelectronic packages
Author/Authors
G.-M.، Zhang, نويسنده , , D.M.، Harvey, نويسنده , , D.R.، Braden, نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
-398
From page
399
To page
0
Abstract
An acoustic micro-imaging (AMI) technique for the evaluation of microelectronic packages and populated circuit boards is proposed. The technique is based on the concepts of sparse signal representation in overcomplete time-frequency dictionaries. The experimental results demonstrate its superior ability to conventional AMI techniques.
Keywords
Hydrograph
Journal title
IEE Electronics Letters
Serial Year
2004
Journal title
IEE Electronics Letters
Record number
107209
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