Add to ORKGDevelopment of a navigation system for a given satellite is reported. An algorithm for converting a satellite picture element location to earth location and vice versa was defined as well as a procedure for measuring the set of constants needed by the algorithm. A user manual briefly describing the current version of the navigation model and how to use the computer programs developed for it is presented
The method utilizes computer programs developed for the forthcoming ATS-F/NIMBUS-F tracking and data...
A satellite trajectory was reconstructed at an accuracy level of 5-10 centimeters. The reconstructio...
This software automatically calibrates a camera or an imaging array to an inertial navigation system...
An earth edge methodology has been developed to account for the relative attitude changes between su...
Satellite-to-satellite tracking and orbit computation accuracy is evaluated on the basis of data obt...
ATS-1 VHF channels for aircraft position fixing, and digital computer model for position error analy...
The NASA-NEEDS program goals present a requirement for on-board signal processing to achieve user-co...
A program installed in the ATSOCC on-line computer operates with attitude sensor data to produce a s...
A mathematical model is reported for determination of satellite position, velocity, and attitude usi...
The design, analysis, and flight operations of satellite attitude determintion and attitude control ...
An artificial satellite orbit determination (OD) computer program is the most essential tool in sate...
The highly successful 24 hour trilateration tracking and orbit determination test conducted on 3 Nov...
This is the final report describing the work done on the project entitled Automatic AVHRR Image Navi...
This report presents the results of a preliminary investigation into the potential for applying NAVS...
Mathematical and algorithmical techniques for solution of problems in satellite dynamics were develo...
The method utilizes computer programs developed for the forthcoming ATS-F/NIMBUS-F tracking and data...
A satellite trajectory was reconstructed at an accuracy level of 5-10 centimeters. The reconstructio...
This software automatically calibrates a camera or an imaging array to an inertial navigation system...
An earth edge methodology has been developed to account for the relative attitude changes between su...
Satellite-to-satellite tracking and orbit computation accuracy is evaluated on the basis of data obt...
ATS-1 VHF channels for aircraft position fixing, and digital computer model for position error analy...
The NASA-NEEDS program goals present a requirement for on-board signal processing to achieve user-co...
A program installed in the ATSOCC on-line computer operates with attitude sensor data to produce a s...
A mathematical model is reported for determination of satellite position, velocity, and attitude usi...
The design, analysis, and flight operations of satellite attitude determintion and attitude control ...
An artificial satellite orbit determination (OD) computer program is the most essential tool in sate...
The highly successful 24 hour trilateration tracking and orbit determination test conducted on 3 Nov...
This is the final report describing the work done on the project entitled Automatic AVHRR Image Navi...
This report presents the results of a preliminary investigation into the potential for applying NAVS...
Mathematical and algorithmical techniques for solution of problems in satellite dynamics were develo...
The method utilizes computer programs developed for the forthcoming ATS-F/NIMBUS-F tracking and data...
A satellite trajectory was reconstructed at an accuracy level of 5-10 centimeters. The reconstructio...
This software automatically calibrates a camera or an imaging array to an inertial navigation system...