Purpose of the development: Polygon-calibration materials can be used in aerospace remote sensing system for control tasks, development, prognosis and monitoring of global, regional and zonal levels.

Recommended application field: Aerospace control systems.

Advantages over analogues: Scientific results of the development contain two unique features: - Full control of space-based radar ground facilities after launch and commissioning of the spacecraft in operation; - Ongoing monitoring and periodic measurements over a long period of time characteristics of radar during the operation, and on this basis to forecast the timing of radar equipment functioning spacecraft. Currently world counterparts such polygons-gauge complexes are unknown.

The development stage readiness: tested in laboratory condition

Description of the development:
()
Polygon- calibration system provides the solution of problems of verification and periodic recertification process in spacecraft operation characteristics of airborne radar , radiometric sensitivity assessment , periodic calibration radiometric scale and evaluate the accuracy of the binding obtained radar images to geographic coordinates both phases of flight tests , and normal operation . Calibration system provides measurement of the following characteristics of airborne radar space-based microwave range : - Linear resolution on the ground; - Radiometric sensitivity ; - Radiometric resolution ; - The dynamic range of the radar. Solutions for all tasks and uses basic reference corner reflectors of different sizes , ie with different effective reflecting surface. Problems are solved by a system of point radar reflectors in the form trihedral corner reflectors samofazirovannyh offered for areas with a specified time of flight of the spacecraft in accordance with the route of flight . Developers patent pending .

corresponds technical description
Reguires revision

Possibility of transfer abroad:
Licence's sale
Licence's sale

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua