Savin Aleksandr Aleksandrovich

Articles:

• Algorithm for joint estimation of the navigation vector and unknown bias in the loosely coupled inte- grated navigation system using adaptive two-stage extended Kalman filter
• Analysis of vector network analyzer verification algorithms for wafer-level application
• Application of the method of determining the parameters of devices with low loss for testing mixers
• Calculation of the reflection coefficient of a verification Beatty standard using time-frequency model
• Calibration and the use of a vector network analyzer to determine the parameters of frequencyconverting devices
• Choice of the line length to separate residual errors of vector network analyzer in the time domain
• Classification and analysis of calibration methods of vector network analyzers
• Comparative analysis of a standard error of determining the coordinates of the object in the strapdown inertial navigation system using different algorithms for nonlinear filtering
• Effect of initial conditions on the RMS estimates of coordinates in strapdown inertial navigation system with quaternion method of transition between the bases
• Linear processing of verification data of vector network analyzer for wafer-level application
• Research of statistical properties of co-ordinates estimation in a strapdown inertial navigating system using the quaternion approach of transformation of coordinates
• Test equipment for autonomous navigation system of space vehicles