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Algorithms

Researchers at University of Virginia, Department of Biomedical Engineering have published new data on algorithms

Published in Telemedicine Week, March 4th, 2008

Research findings, 'Time-domain optimized near-field estimator for ultrasound imaging: initial development and results,' are discussed in a new report. "For nearly four decades, adaptive beamforming (ABF) algorithms have been applied in RADAR and SONAR signal processing. These algorithms reduce the contribution of undesired off-axis signals while maintaining a desired response along a specific look direction," scientists writing in the journal IEEE Transactions On Medical Imaging report.

"Typically, higher resolution and contrast is attainable using adaptive beamforming at the price of an increased computational load. In this paper, we describe a novel ABF...

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