GUIDANCE, ONBOARD SIGNAL PROCESSING AND ROBUST CONTROL OF AGILE FLEXIBLE REMOTE SENSING SPACECRAFT

Problems on guidance, onboard signal processing and robust gyromoment motion control of agile spacecraft (SC) for the Earth remote sensing and for the flexible payload transportation, are considered. Elaborated methods for dynamic research of the SC angular motion at principle modes under external and parametric disturbances, partial discrete measurement of the state, multiple filtering and digital control by the gyro moment cluster, are presented