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James S. Albus, Tony Barbera, Howard Bloom, M L. Fitzgerald, Ernest Kent, Charles R. McLean
The basic structure of a hierarchical control system is a tree, wherein each computational module has a single superior, and one or more subordinate modules...
The manufacture of scratch standards for use with MIL-0-13830A has been hampered by the lack of an objective measurement technique, The U.S. National Bureau of...
A control system architecture for three-axes coordinate-measuring machines, using hierarchical task-decomposition techniques, is described. This architecture is...
A virtual manufacturing cell is being developed at the National Bureau of Standards as part of the control software for the Automated Manufacturing Research...