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This paper describes the implementation and experimental validation of a new 3D miniaturized inertial navigator developed for human indoor and outdoor monitoring applications. Accuracy is a major concern, especially during GPS outages and indoor applications. In order to increase the inertial navigation system (INS) standalone operation period with acceptable accuracy during the GPS absence, signals...
In order to achieve precise navigation information on the displacement of a vehicle in terms of position, speed, acceleration and direction we are suggesting the use of a new software procedure for processing data received from miniaturized inertial navigation systems. A new method for establishing the optimum decomposition level of the Wavelet transform is proposed. This method was used for filtering...
This paper presents an innovative method to increase the regression speed of a solid fuel grain by using oxidizer doping. The results obtained on a propulsion application showing the performance parameters as an output of a numerical model are provided. Two models are given that predict the regression speed increase for embedding wires and for oxidizer doping with a factor of ∼2 to 3. Also, it is...
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