Accession Number:
AD0770995
Title:
A Phase Locked Loop for Automatic Positioning Applications,
Descriptive Note:
Corporate Author:
FRANK J SEILER RESEARCH LAB UNITED STATES AIR FORCE ACADEMY COLO
Personal Author(s):
Report Date:
1973-09-01
Pagination or Media Count:
23.0
Abstract:
An electronic circuit to digitally lock a two-axis servo test table is described in detail. The circuit consists of a digitally controlled phase comparison servo loop that uses the output of a multipole resolver to obtain stability in the fractional arc-second range. This technique is generally applicable to the problem of precision digital control of rotating systems. Author
Descriptors:
Subject Categories:
- Numerical Mathematics