Discussion on Various Wavelet Functions Applied to GPS Data Processing of Dynamic Deformation

• Published in: 2009 International Conference on Information Engineering and Computer Science pp. 1 - 4
• Main Authors: Pan Ma, Lingkui Meng, Hongyan Wen, Wenjun Xie, Yongqin Zhang
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.12.2009
• Subjects: Buildings; Data engineering; Data processing; Frequency; Global Positioning System; Information analysis; Interference; Noise reduction; Signal analysis; Wavelet analysis

By analyzing the data obtained by GPS in dynamic deformation, processing analog GPS data mixed with random interference in the experiments through adopting various wavelet functions and different rank of the wavelet, and contrasting their analysis results, the suitable Daubechies function with the &...