Digital models and simulation in the test and evaluation process - a new emphasis

Article Abstract:

A new and increased emphasis on the use of modeling and simulation as a direct and significant part of the Operational Test and Evaluation (OT&E) Process has recently been established in the Department of Defense. A comprehensive policy statement was issued by the Director, Operational Test and Evaluation, on 24 Jan 1989. In line with this policy the US Air Force has initiated a broad series of actions ranging from development programs to application of modeling and simulation in actual test and evaluation. This paper summarizes these actions and provides some limited commentary on the causes and effects of the new policy emphasis. (Reprinted by permission of the publisher.)

Author: Oldham, Loel E.
Weapons, Tests, Government Agency, Policy, Testing, Military, Air Force, technical

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Loran-C signal analysis test data and simulation

Article Abstract:

Modeling, simulation and test data are used to define the accuracy achieved using the Loran-C navigation system. Although Loran was invented prior to WWII, the system has undergone major changes and enhancements over the years. Currently the system offers high accuracy at a very low cost. This paper presents the new nanosecond precision Loran-C system performance and accuracy based on extensive modeling, simulation and data analysis. (Reprinted by permission of the publisher.)

Author: Illgen, John D.
Systems analysis, Industrial research, Telecommunications, Navigation, Technical, Research and Development, System Design, Communications Technology, Radio Communication, Data Analysis, Signal Propagation

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Subjects list: Modeling, Data modeling software, Simulation
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