U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Publications

NIST Authors in Bold

Displaying 5776 - 5800 of 9857

Artificial Neural Network Modeling for Improved On-Wafer OSLT Calibration Standards

September 1, 2000
Author(s)
Jeffrey Jargon, Kuldip Gupta, Donald C. DeGroot
We apply artificial neural networks (ANNs) to improve the modeling of on-wafer open-short-load-thru (OSLT) standards used for calibrating vector network analyzers. The ANNs are trained with measurement data obtained from a benchmark multiline thru-reflect

Modeling Dynamic Surfaces with Octrees

October 1, 1991
Author(s)
Don E. Libes
Past uses of octrees have been for representing of static objects. We discuss extensions necessary to model dynamic surfaces. One particularly important aspect of this is the ability to represent expanding surfaces that grow to be arbitrarily large. Our

Correlated Photon Radiometry

May 1, 2003
Author(s)
Alan L. Migdall
… correlated photons, metrology, photon counting, quantum efficiency, radiance, single photon …
Displaying 5776 - 5800 of 9857
Was this page helpful?