Contents

Gyroscopy and Navigation

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Vol. 11, No. 2, 2020

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Statistical Interpretation of the Allan Variance as a Characteristic of Measuring and Navigation Devices

T. N. Siraya p. 105  abstract

A Two-Frequency Spin Oscillation System for a Quantum Angular Rate Sensor

G. V. Bezmen, A. N. Shevchenko, P. N. Kostin, A. N. Berzeitis, V. S. Bezmen and V. I. Petrov p. 115  abstract

Accurate and Direct GNSS/PDR Integration Using Extended Kalman Filter for Pedestrian Smartphone Navigation

A. Rehman, H. Shahid, M. A. Afzal and H. M. A. Bhatti p. 124  abstract

Comparison of GPS Velocity Obtained Using Three Different Estimation Models

Xingxing Wang, Rui Tu, Junqiang Han, Rui Zhang and Lihong Fan p. 138  abstract

Design Parameters Selection for CubeSat Nanosatellite with a Passive Stabilization System

I. V. Belokonov, I. A. Timbai and E. V. Barinova p. 149  abstract

A Map-Aided Navigation Algorithm without Preprocessing of Field Measurements

O. A. Stepanov and A. S. Nosov p. 162  abstract

e-Navigation: Five Years Later

B. S. Rivkin p. 176  abstract

The Author of Precision Gyroscope

V. G. Peshekhonov p. 188  abstract

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