A Three-Sample Algorithm for Velocity and Attitude in Local Level Strapdown Inertial Navigation

국부수평 스트랩다운 관성항법 속도 및 자세의 3 샘플 알고리즘

  • Published : 2000.03.01

Abstract

This paper presents an attitude determination algorithm for the local level strapdown inertial navigation where the body the earth and the transport rate can be calculated separately using a DCM computation scheme, Also presented is a velocity determination algorithm taking into account the attitude variation caused by he change of the navigation frame. The proposed algorithm are implemented using three samples of the velocity and the angle within the integration interval.

Keywords

References

  1. J. E. Bortz, 'A new mathematical formulation for strapdown inertial navigation,' IEEE Trans. on Aerospace and Electronics Systems, AES-7, pp. 61-66, Jan. 1971 https://doi.org/10.1109/TAES.1971.310252
  2. R. A. Miller, 'A new strapdown attitude algorithm,' J. Guidance, Control and Dynamics, vol. 4, no. 6, pp. 287-291, 1983
  3. R. A. Mckern and H. Musoff, 'Strapdown attitude algorithms from a geometric viewpoint,' J. Guidance, Control and Dynamics, vol. 4, no. 6, pp. 657-661, 1981
  4. J. G. Lee, Y. J. Yoon, J. G. Mark, and D. A. Tazartes, 'Extension of strapdown attitude algorithm for high-frequency base motion,' J. Guidance, Control and Dynamics, vol. 4, no. 13, pp. 738-743, 1990
  5. M B Ignagni, 'Optimal strapdown attitude integration algorithms,' J. Guidance, Control and Dynamics, vol. 2, no. 13, pp. 363-369, 1990
  6. 박찬국, 김광진, 이장규, '최적 스트랩다운 원추보상 알고리듬,' 제어.자동화.시스템공학 논문지, 제2권, 제3호, pp. 242-247, 1996
  7. P. G. Savage, 'Strapdown inertial navigation integration algorithm design part 1 attitude algorithms,' J. Guidance, Control and Dynamics, vol 21, no. 1, pp. 19-28 1998
  8. P. G. Savage, 'Strapdown inertial navigation integration algorithm design part 2: velocity and position algorithms,' J. Guidance, Control and Dynamics, vol. 21, no. 2, pp. 208-221, 1998
  9. K. R. Britting, Inertial Navigation Systems Analysis, Wiley-Interscience, New York, 1971