Cycle Slips and Outliers Detection Based on Biorthogonal Wavelet Transform Modulus Maximum

摘要：

Detecting and repairing carrier phase cycle slips is a challenge for precise satellite position. We propose a new algorithm for cycle slips and outliers detection based on biorthogonal wavelet transform modulus maximum. Our efficient technique takes advantage of the good local property and the symmetry of biorthogonal wavelet, thereby cycle slips and outliers have different behaviors on their biorthogonal wavelet transform. Using modulus maximum of their biorthogonal wavelet transform, cycle slips and outliers can be located and repaired efficiently.

关键词： biorthogonal wavelet transform modulus max I-mum cycle slip outlier

作者: Li Meng Liang Jia-hong

作者单位: College of Mechanical Engineering and Automation National University of Defence technology Changsha, P.R.China

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 76-79

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）