iGPS Measurement Network Multi-Station Arrangement Design

Abstract:

In order to meet the measurement accuracy requirement of some patrol device iGPS position tracking experiment, the most rational, economic configuration and optimal arrangement of iGPS are needed to find. It presented the iGPS dual-transmitter measurement principle based on non-coplanar intersection principle, and also their uncertainty analysis. From the measurement unit of iGPS networkthe dual-transmitter measurement uncertainty simulation results, the relations between measurement accuracy and the intersection angle, azimuth angle, pitch angle and baseline length are studied, which provides a reference for arrangement of multi-transmitter of iGPS. The iGPS multi-transmitter arrangement simulation design of some patrol device iGPS position tracking experiment is put forward. The calibration test results show that: the measurement accuracy of station arrangement design is less than 0.4mm, and satisfied the experiment requirement.

• Periodical: Applied Mechanics and Materials (Volume 443)
• Pages: 223-227
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.443.223
• Online since: October 2013
• Authors: Na Zhou, Zhi Yong An, Li Juan Li, Yun Zhu
• Keywords: Arrangement of Multi-Measurement Station, Error Analysis, iGPS, Intersection Measurement, Location Tracking

References

[1] Metris Company. iGPS User Guide[D]. 2010: 12-19.

[2] HOU Honglu, ZHOU Deyun. Measurement Method and Location Optimization of Multi-Photoelectric Theodolite for Positioning of Aviation Weapons [J]. Acta Photonica Sinica, 2008, (05) : 10-20.

[3] Zhang Lingxia , Ma Caiwen , Liu Yi , Chen Ming. METHOD RESEARCH BASED ON DATA FUSION AND SIMULATION ANALYSIS OF MULTI-THEODOLITES BY INTERSECTION[J]. Acta Photonica Sinica, 2002, (12) : 33-35.

[4] HOU Honglu, LI Hong. Measurement of vehicle three dimension coordinate with photoelectricnl theodolite and error analysis[J]. Opto-Electronic Engineering, 2002, 29(3): 4 -8.

[5] QIAN Shaosheng. Uncertaintv of measurement [M]. Tsinghua Universitv Press, 2002: 80.

[6] WU Nengwei, CHEN Tao. Error analysis of object position with ptoelectric theodolite non-coplane intersection method [J]. China Instrurnentation. 2006. 6: 49-51.

[7] Huang Meifa, Jing Hui, Kuang Bing, etc. Measurement uncertainty evaluation based on quasi Monte-Carlo method[J]. Chinese Journal of Scientific Instrument , 2009, 01(3): 2.

[8] Wang Wei, Song Mingshun, Chen Yihua. Application of Monte-Carlo method in measurement uncertainty evaluation of complicated model[J]. Chinese Journal of Scientific Instrument. 2008, (07): 4-5.

[9] Anil K, Jain. Binary Optics for Beam Scanning. Lasers & Optronics[J], 1993, 10(19): 8.

[10] Kai W, Dieter R, Schafer. An approach to computer-aided quality control based on 3D coordinates metrology [J]. Journal of Materials Processing Technology, 2000, 107: 96~110.

[11] SHEN Yan, LI Lei, RUAN You-tian. Mobile mapping technology by vehicle-borne lidar[J]. Infrared and Laser Engineering, 2009, 3(3): 2.

[12] Douglas W Ricks, Hand-held Imaging Laser Radar, SPIE 1997, 3065: 30~40.

[13] ZHANG F M, QU X H, YE S H. Uncertainty estimation of large-scale measurement for special fitting task [J]. Optics and Precision Engine- ering. 2008. 11: 3.

[14] ZHANG B, RAO J F, GAO L M. Measuring orientation technology based on airborne GPS[J]. Optics and Precision Engine- ering. 2009. 1: 3.

[15] CHEN D H, QIN L G, HUANG X. Airplane Level Measurement Based on Laser Radar[J]. Manufacture Information Engineering of China , 2009, 38(5): 25-27.