Title :
Digital generation of a hyperbolic-law time base
Author_Institution :
EMI Electronics Ltd., Systems and Weapons Division, Wells, UK
fDate :
4/1/1977 12:00:00 AM
Abstract :
The application of digital differential analyser principles leads to a convenient and straightforward way of digitally generating a hyperbolic (height-corrected) time base suitable for the display in a terrainsurveying radar or sonar. The method avoids the use of the operations of multiplication (other than by shift), division and square root.
Keywords :
digital differential analysers; radar displays; sonar; time bases; delay; digital differential analyser; hyperbolic time laser generation; radar display; sonar display;
Journal_Title :
Electronic Circuits and Systems, IEE Journal on
DOI :
10.1049/ij-ecs.1977.0008
