Skip to main content
SpringerLink
Log in

Effect of Delays in Rate Sensor Channels on the Accuracy of Navigation Solution of Strapdown Inertial Navigation System

  • Published:
Gyroscopy and Navigation Aims and scope Submit manuscript

Abstract

The effect of mutual delays in rate sensor (RS) channels on the accuracy of a strapdown inertial navigation system (SINS) has been studied. Two types of SINS motion have been identified, for which the delays of about one microsecond in the RS channels result in significant navigation errors. Sensitivity of navigation errors to the deviations from these motions has been investigated, as well as the effect of delays in the RS channels on real trajectories registered in course of flight tests.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Golovan, A.A., and Parusnikov, N.A., Matematicheskie osnovy navigatsionnykh system. Chast 1. Matematicheskie modeli inertsial’noi navigatsii (Mathematical Fundamentals of Navigation Systems. Part 1. Mathematical Models of Inertial Navigation), Ed. 3, MAKS Press, Moscow, 2011.

    Google Scholar 

  2. Paul G. Savage, Improved Strapdown Inertial System Calibration Procedures. Part 1–Procedures and Accuracy Analysis. Strapdown Associates, Inc. Maple Plain, MN 55359 USA WBN-14020-1 https://doi.org/strapdowassociates.com October 20, 2017.

    Google Scholar 

  3. Paul G. Savage, Improved Strapdown Inertial System Calibration Procedures. Part 2–Analytical Derivations. Strapdown Associates, Inc. Maple Plain, MN 55359 USA WBN-14020-2 https://doi.org/strapdowassociates.com October 20, 2017.

    Google Scholar 

  4. Emel’yantsev, G.I., and Stepanov, A.P., Integrirovannye inertsial’no-sputnikovye sistemy orientatsii i navigatsii (Integrated Inertial Satellite systems of Orientation and Navigation), ed. Acad. V.G. Peshekhonov, Concern CSRI Elektropribor, St. Petersburg, 2016.

    Google Scholar 

  5. Slyusar’, V.M., Problems of Strapdown Attitude Algorithms Design. Part 3. Dynamic Generalization of Algorithms Design Task, Giroskopiya i navigatsiya, 2006, no. 4, pp. 61–75.

    Google Scholar 

  6. Slyusar’, V.M., On Effect of Instrumental Factors on Strapdown Attitude Drift Rate, Giroskopiya i navigatsiya, 2007, no. 1(56), pp. 47–61.

    Google Scholar 

  7. Kukhtevich, S.E., Rafel’son, V.F., and Fomichev, A.V., Strapdown Inertial Navigation System Errors Caused by Asynchronism of Angular Rates and Linear Accelerations Measurement Channels and Accelerometer Unit Configuration, Trudy MIEA, 2011, no. 3, pp. 86–95.

    Google Scholar 

  8. Bogdanov, O.N., and Fomichev, A.V., On Simulation of Ideal Readings of SINS Sensors in Random Movement of Vehicle, Trudy MIEA, 2013, no. 5, pp. 46–59.

    Google Scholar 

  9. Bogdanov, O.N., and Fomichev, A.V., Simulation of Angular Velocity Sensor Measurements Using Telemetry Data on the Motion of an Object, Moscow University Mechanics Bulletin, 2014, no. 3, pp. 42–49.

    MATH  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Control and Navigation Laboratory, Lomonosov Moscow State University, Moscow, 119991, Russia

    O. N. Bogdanov

  2. Moscow Institute of Electromechanics and Automatics (MIEA), JSC, Moscow, 125167, Russia

    A. V. Fomichev

Authors
  1. O. N. Bogdanov
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. A. V. Fomichev
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to A. V. Fomichev.

Additional information

Original Russian Text © O.N. Bogdanov, A.V. Fomichev, 2018, published in Giroskopiya i Navigatsiya, 2018, No. 2, pp. 15–28.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Bogdanov, O.N., Fomichev, A.V. Effect of Delays in Rate Sensor Channels on the Accuracy of Navigation Solution of Strapdown Inertial Navigation System. Gyroscopy Navig. 9, 199–206 (2018). https://doi.org/10.1134/S2075108718030033

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S2075108718030033

Keywords

Search

Navigation