Browsing 2007 Theses (MU) by Thesis Advisor "Ho, Dominic K. C."
Now showing items 1-3 of 3
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Advanced feature based techniques for landmine detection using ground penetrating radar
(University of Missouri--Columbia, 2007)Land mine detection is an important and yet challenging problem that remains to be solved. It is not only a problem for military, but also for humanitarian concern. The goal of this research is to propose some techniques ... -
Improving performance for adaptive filtering with voice applications
(University of Missouri--Columbia, 2007)[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Adaptive filtering is a common solution to many signal processing applications in which the environments are time varying. Its performance is limited ... -
The spatial cross-correlation coefficient as an ultrasonic detection statistic
(University of Missouri--Columbia, 2007)In ultrasonics, image formation and detection are most commonly based on signal amplitude. Matched filtering is an amplitude independent approach, but requires accurate template estimation. In this work, we introduce the ...