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Laser tracking and tram control of a continuous mining machine

Characteristics of ultrasonic ranging sensors in an underground environment

Published Year

• 1990-1999 (2) *

Subject

• Mining machinery--Automatic control (2) *
• Mine railroads--Automatic control (1)
• Navigation--Data processing (1)
• Optical scanners (1)
• Sonar (1)

Author

• Anderson, Donna L. (1)
• King, Robert H. (1)
• Strickland, W. H. (1)

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