Journal of The Institute of Information and Telecommunication Facilities Engineering (정보통신설비학회논문지)

Korea Institute of Information and Telecommunication Facilities Engineering (한국정보통신설비학회)
권호 표지

GPS/SDINS integration model using GPS carrier phase rate measurements

GPS 반송파 위상변화율을 이용한 GPS/SDINS 결합모델

  • Park Joon-Goo (Department of Electronics, Electrical & Computer Science, Kyungpook National University)
  • Published : 2005.03.01
Download PDF
⟨ Previous Next ⟩

Abstract

As an application of the GPS/SDINS integration for its synergistic results, the alignments of the SDINS utilizing GPS carrier phase rate measurements is introduced. A measurement model of GPS carrier phase rate, which does not require integer ambiguity determination process, is newly derived in order to be adopted with the SDINS in-flight alignment process. For in-flight alignment, the performance of the GPS/SDINS integration method suggested in this paper is analyzed using the covariance analysis.

Keywords