Research on Data Processing Method of Beacon Balloon

Abstract:

Releasing beacon balloons is an effective way for space TT&C ship to obtain accurate comparison data and an important resource for accuracy evaluation. However, it is hard for theodolite to keep track beacon balloon stably for a long time. Its function has not been realized because the time period of the effective data is so short that it can not satisfy the request of traditional accuracy evaluation test. Aiming at this problem, this paper suggests an assumption of accuracy evaluation based on dynamic time interval non-continuous variable data. Utilizing self–adaptive outlier detection method and fitting residual error method, this paper solves the puzzle of dealing with dynamic time interval data which can not be treated by existing method, and realizes the self-determination of space TT&C ship accuracy evaluation test.

• Periodical: Advanced Materials Research (Volumes 1030-1032)
• Pages: 1775-1778
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1030-1032.1775
• Online since: September 2014
• Authors: Hui Fen Li*, Jian Wei He, Hong Yan Li, Zheng Xu Dai, Qing Ji
• Keywords: Accuracy Evaluation Test, Beacon Balloon, Dynamic Time Interval, Error Analysis, Nonregular Variable, Theodolite

References

[1] JIANG Wen-da. TT&C Ship[M]. Bei-jing：National Defense Industry Press，(2002).

[2] ZHONG De-an. Technology of Calibration and Flight Test for TT&C Ship's Measuring- communicating Equipment [M]. Beijing: National Defense Industry Press, (2009).

[3] Self-adaptive Outlier Detection of Parameters of Space Tracking Ships[J]. Telecommunication Engineering, 2011, 51(4): 54-59.

[4] Hu Shao-lin, Xu Ai-hua, Guo Xiao-hong. Data processing technology applied to pulse radar tracking[M]. Beijing: National Defense Industry Press, (2007).

[5] LI Hui-fen, ZHANG Zhong-hua, ZHU Wei-kang. The Exterior Tracking &Measuring Data Analyzing and Processing of Instrumentation Ship[J]. Journal of Spacecraft TT&C Technology, 2008, 27(6): 65-70.