Field Test Results of CDGPS Precision Positioning Using Single Frequency, CA Code GPS Receivers

단일주파수 CA코드 GPS 수신기를 이용한 CDGPS 정밀측위실험

  • Won, Jong-Hoon (Division of Electronics Engineering, Ajou University) ;
  • Ko, Sun-Jun (Division of Electronics Engineering, Ajou University) ;
  • Park, Heun-Jun (Division of Electronics Engineering, Ajou University) ;
  • Lee, Ja-Sung (Division of Electronics Engineering, Ajou University)
  • 원종훈 (아주대학교 전자공학부) ;
  • 고선준 (아주대학교 전자공학부) ;
  • 박헌준 (아주대학교 전자공학부) ;
  • 이자성 (아주대학교 전자공학부)
  • Published : 2000.07.17

Abstract

In this paper, field test results of a new efficient integer ambiguity resolution algorithm for precision Carrier Differential GPS(CDGPS) positioning are presented. The new algorithm is based on a reconfiguration Kalman filter which is designed to be used for the real-time precise positioning with low cost, single frequency, conventional C/A code GPS receivers. The tests were performed both in static and kinematic environment

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