Evaluation of an adaptive filter as a digital tracking filter
Conference
·
OSTI ID:7319372
An adaptive filter is developed for use as a digital tracking filter. The filter is non-recursive with two weights. The weights are changed (adapted) in response to an error signal; the error signal is driven to a minimum mean square value. It is shown that the tracking filter is easy to implement (4 multiply-adds/stage/sample point) and effective. The filter theory and characteristics are discussed, and several examples are presented. 9 figures, 1 table.
- Research Organization:
- Sandia Labs., Albuquerque, NM (USA)
- DOE Contract Number:
- E(29-1)-789
- OSTI ID:
- 7319372
- Report Number(s):
- SAND-76-5668; CONF-761062-4
- Country of Publication:
- United States
- Language:
- English
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