A new method for specular and diffuse pseudorange multipath error extraction using wavelet analysis

G Pugliano, U Robustelli, F Rossi, R Santamaria - GPS solutions, 2016 - Springer
Multipath remains one of the major challenges in Global Navigation Satellite System (GNSS)
positioning because it is considered the dominant source of ranging errors, which can be …

GPS multipath mitigation: a nonlinear regression approach

QH Phan, SL Tan, I McLoughlin - GPS solutions, 2013 - Springer
Under the assumption that the surrounding environment remains unchanged, multipath
contamination of GPS measurements can be formulated as a function of the sidereal …

利用窗口小波去噪的高精度动态单历元定位算法

王德军, 熊永良, 徐韶光 - 武汉大学学报(信息科学版), 2015 - ch.whu.edu.cn
为提高动态单历元定位的精度和实现实时处理, 提出了一种利用窗口小波去噪的高精度动态单历
元算法. 该算法首先利用常规单历元方法获得观测值残差, 在当前历元右侧通过数据延拓来改善 …

Multipath error mitigation based on wavelet transform in L1 GPS receivers for kinematic applications

MR Mosavi, MR Azarbad - AEU-International Journal of Electronics and …, 2013 - Elsevier
GPS positioning issue has been experienced a surge of interest for multipath mitigation in
the past few years. Multipath disturbance is a challenging error in high precision GPS …

Wavelet de-noising of GNSS based bridge health monitoring data

O Ogundipe, JK Lee, GW Roberts - Journal of Applied Geodesy, 2014 - degruyter.com
GNSS signal multipath occurs when the GNSS signal reflects of objects in the antenna
environment and arrives at the antenna via multiple paths. A bridge environment is one that …

A Precise Kinematic Single Epoch Positioning Algorithm UsingMoving Window Wavelet Denoising

D WANG, Y XIONG, S XU - Geomatics and Information Science of …, 2015 - ch.whu.edu.cn
In order to improve kinematic single epoch positioning accuracy and realize real-time pro-
cessing, the article presents a precise kinematic single epoch positioning algorithm using …

[HTML][HTML] Receiver-channel based adaptive blind equalization approach for GPS dynamic multipath mitigation

Y Zhao, X Xue, T Zhang - Chinese Journal of Aeronautics, 2013 - Elsevier
Aiming at mitigating multipath effect in dynamic global positioning system (GPS) satellite
navigation applications, an approach based on channel blind equalization and real-time …

[PDF][PDF] Zur Reduzierung des mehrwegebedingten GNSS-Trägerphasenmessfehlers durch Anwendung der Hilbert-Huang-Transformation auf Signalqualitätsparameter

A Hirrle - 2017 - core.ac.uk
Ik i, f ionosphärenbedingter Messfehler bei der Code-und Trägerphasenmessung zwischen
Satellit k und Empfänger i auf der Frequenz f I1, I2 ionosphärenbedingter Messfehler auf der …

基于小波滤波及载噪比估计的GPS 接收机多径抑制.

耿福泉, 赵昀, 黄智刚 - Journal of Northeastern University …, 2016 - search.ebscohost.com
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糟燥皂责造藻曾泽蚤早灶葬造则藻枣造藻糟贼蚤燥灶燥枣怎则遭葬灶葬责责造蚤糟葬贼蚤燥灶 …

Wavelet thresholding method based on hypotheses testing and noise estimation for multipath mitigation in GPS receivers

AM Vahid, C Huangfu, Y Zhao - 2015 International Conference …, 2015 - atlantis-press.com
Urban navigation applications of the global positioning system (GPS) suffer from the
problem of multipath propagation caused by complex signal reflections in local …