On the precision in the determination of the movement features by Doppler radio–telemetry [articol]

Abstract

For determining the features of a movement at low speed in the atmosphere, the authors have proposed a Doppler radio-telemetry system with active fixed referential. This paper deals with the precision in the determination of the movement features at low speed in the atmosphere, using electromagnetic waves. The establishing of the systematic errors and the appreciating of the random errors, represents the authors’ contribution in this paper.