Seth D. Silverstein

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Tripulse is a novel orientationnattitude estimation system that is designed to accurately estimate the orientation of a satellite borne phased array relative t o one or more earth stations. This system has an accuracy potential that is signiicantly better than conventional Earth-Moon-Sun attitude sensors. Tripulse has conceptual similarities to amplitude(More)
This work describes an algorithm called the control circuit encoding (CCE) algorithm that is eec-tive for the remote calibration of an N e element active phased array a n tenna. The algorithm involves transmission of orthogonal encoded signals. CCE is ideally suited for analog beamformers as it requires no additional encoding hardware. The CCE method(More)