Mixed integer–real least squares estimation for precise GNSS positioning using a modified ambiguity function approach Krzysztof NowelSławomir CellmerDawid Kwaśniak Original Article Open access 06 January 2018 Article: 31
Theoretical analysis of unambiguous 2-D tracking loop performance for band-limited BOC signals Yang GaoZheng YaoMingquan Lu Original Article 05 January 2018 Article: 30
Design and implementation of a model predictive observer for AHRS Jafar KeighobadiHamid VosoughiJavad Faraji Original Article 03 January 2018 Article: 29
GNSS spoofing detection based on new signal quality assessment model Yanfeng HuShaofeng BianBing Ji Original Article 02 January 2018 Article: 28
Cylindrical overbounding for quadratic integrity monitors with non-Gaussian inputs Jason H. Rife Original Article 16 December 2017 Article: 27
Undifferenced ionospheric-free ambiguity resolution using GLONASS data from inhomogeneous stations Qile ZhaoXiaotao LiJingnan Liu Original Article 11 December 2017 Article: 26
A MATLAB-based Kriged Kalman Filter software for interpolating missing data in GNSS coordinate time series Ning LiuWujiao DaiCuilin Kuang GPS Toolbox 09 December 2017 Article: 25
GNSS receiver implementations to mitigate the effects of commensurate sampling frequencies on DLL code tracking Vinh T. TranNagaraj C. ShivaramaiahAndrew G. Dempster Original Article 07 December 2017 Article: 24
On the accuracy of the GPS L2 observable for ionospheric monitoring Anthony M. McCaffreyP. T. JayachandranJean-Marie Sleewaegen Original Article 30 November 2017 Article: 23
Water levels measured with SNR using wavelet decomposition and Lomb–Scargle periodogram Xiaolei WangQin ZhangShuangcheng Zhang Original Article 23 November 2017 Article: 22
Detecting time-varying seasonal signal in GPS position time series with different noise levels Anna KlosMachiel S. BosJanusz Bogusz Original Article Open access 22 November 2017 Article: 21
Combined GPS and BDS for single-frequency continuous RTK positioning through real-time estimation of differential inter-system biases Wang GaoXiaolin MengDenghui Wang Original Article 21 November 2017 Article: 20
Simultaneous estimation of GLONASS pseudorange inter-frequency biases in precise point positioning using undifferenced and uncombined observations Feng ZhouDanan DongHarald Schuh Original Article 21 November 2017 Article: 19
Instantaneous BDS + GPS undifferenced NRTK positioning with dynamic atmospheric constraints Xuan ZouYawei WangChuang Shi Original Article 17 November 2017 Article: 17
Analysis of estimated satellite clock biases and their effects on precise point positioning Shirong YeLewen ZhaoWeiping Jiang Original Article 15 November 2017 Article: 16
A wavelet-extreme learning machine for low-cost INS/GPS navigation system in high-speed applications E. S. AbdolkarimiG. AbaeiM. R. Mosavi Original Article 15 November 2017 Article: 15
An approach to GPS clock prediction for real-time PPP during outages of RTS stream Zhixi NieYang GaoHongzhou Yang Original Article 15 November 2017 Article: 14
Improving performance of GPS satellite DCB estimation for regional GPS networks using long-term stability Deokhwa HanDonguk KimChangdon Kee Original Article 09 November 2017 Article: 13
Image-aided platform orientation determination with a GNSS/low-cost IMU system using robust-adaptive Kalman filter Wenlin YanLuísa BastosTianhe Xu Original Article 06 November 2017 Article: 12
Quality assessment of multi-GNSS orbits and clocks for real-time precise point positioning Kamil KazmierskiKrzysztof SośnicaTomasz Hadas Original Article Open access 06 November 2017 Article: 11
Robust multiple update-rate Kalman filter for new generation navigation signals carrier tracking Honglei LinYangbo HuangGang Ou Original Article 06 November 2017 Article: 10
Atmospheric opacity estimation based on IWV derived from GNSS observations for VLBI applications Grzegorz NykielPawel WolakMariusz Figurski Original Article Open access 06 November 2017 Article: 9
S 4 index: Does it only measure ionospheric scintillation? Gabriela de Oliveira Nascimento BrassaroteEniuce Menezes de SouzaJoão Francisco Galera Monico Original Article 06 November 2017 Article: 8
Analysis and modeling GPS NLOS effect in highly urbanized area Li-Ta Hsu Original Article 04 November 2017 Article: 7
Improved time-differenced cycle slip detect and repair for GNSS undifferenced observations Guorui XiaoMichael MayerDongming Zhao Original Article 04 November 2017 Article: 6
Mixed GPS–BeiDou RTK with inter-systems bias estimation aided by CSAC Nobuaki KuboHiroko TokuraSam Pullen Original Article 04 November 2017 Article: 5
Precise orbit and clock determination for BeiDou-3 experimental satellites with yaw attitude analysis Qile ZhaoChen WangJingnan Liu GNSS In Progress 04 November 2017 Article: 4
Integration of GNSS and INS with a phased array antenna Saeed DaneshmandGérard Lachapelle Original Article Open access 04 November 2017 Article: 3
Influence of spatial gradients on ionospheric mapping using thin layer models Hu JiangZemin WangHang Li Original Article 02 November 2017 Article: 2
On the combined effect of periodic signals and colored noise on velocity uncertainties Anna KlosGerman OlivaresJanusz Bogusz Original Article Open access 01 November 2017 Article: 1