A digital filter has been developed to optimally estimate the rate of descent of an aircraft to permit all-weather operation. The filter was evaluated using recorded rate of descent information from flight instruments. The evaluation showed the filter to be superior to other systems especially when operated in turbulent air.
Evaluation of minimum variance estimators for signal derivatives in real noise environments
1972-01-01
Report
No indication
English
Performance of a real world minimum variance integrated navigation system
Tema Archive | 1978
|Minimum Variance Analysis: Cluster Themes
British Library Conference Proceedings | 1995
|