Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Phase comparison
Patent
1975-04-28
1976-12-07
Demeo, Palmer C.
Electricity: measuring and testing
Measuring, testing, or sensing electricity, per se
Phase comparison
343105R, G01R 2500
Patent
active
039965155
ABSTRACT:
This invention relates generally to radio navigation receivers and particularly to multiple frequency phase tracking receivers in which phase information received from a network of transmitters, each radiating coherent signal energy on a plurality of discrete frequencies, is used for navigation or position determination. There is provided a method of updating positional information derived from the plurality of discrete frequency signals by cross-coupling the input to each of the discrete frequency receivers so as to reduce the lag time between receiving two sequential one-frequency signals and updating the signal.
REFERENCES:
patent: 3896443 (1975-07-01), Zitzow
Baltzer Otto J.
Smith Spurgeon E.
DeMeo Palmer C.
Tokar Michael J.
Tracor, Inc.
LandOfFree
Method for frequency cross-coupling of channels in an Omega Navi does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for frequency cross-coupling of channels in an Omega Navi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for frequency cross-coupling of channels in an Omega Navi will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-381635