Vertical glide slope control system including complementary filt

Details Vertical glide slope control system including complementary filt Vertical glide slope control system including complementary filt

1974-11-14

1976-08-24

Kunin, Stephen G.

Aeronautics and astronautics

Aircraft control

Automatic

23515022, 343108R, B64C 1318

Patent

active

039762670

ABSTRACT:
A vertical glide slope control system including a complementary filter. Complementary aircraft generated and processed signals are added to a glide slope error signal which may include distortions. The results of the summation are applied to a first order lag filter having a low breakpoint (i.e., a low-pass band). The low-pass band eliminates high frequency distortions contained in the glide slope error signal without loss of stability. Aircraft stability is not lost due to the inclusion of the complementary aircraft signals added prior to the passage of the signals through the first order lag filter.

REFERENCES:
patent: 3223362 (1965-12-01), Doniger
patent: 3295796 (1967-01-01), Gaylor
patent: 3773281 (1973-11-01), Doniger et al.
patent: 3860800 (1975-01-01), Simpson
patent: R26228 (1967-06-01), Larson
Bleeg, R. J. et al Inertially Augmented Automatic Landing System, FAA-RD-72-22, June 1971, pp. 1-228.

Affiliated with

Also associated with

Rating

Vertical glide slope control system including complementary filt does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vertical glide slope control system including complementary filt, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vertical glide slope control system including complementary filt will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-773678