BDS/GPS Dual Systems Positioning Based on the Modified SR-UKF Algorithm

BDS/GPS Dual Systems Positioning Based on the Modified SR-UKF Algorithm

The Global Navigation Satellite System can provide all-day three-dimensional position and speed information. Currently, only using the single navigation system cannot satisfy the requirements of the system’s reliability and integrity. In order to improve the reliability and stability of the satellit...

Full description

Bibliographic Details
Main Authors:	JaeHyok Kong, Xuchu Mao, Shaoyuan Li
Format:	Article
Language:	English
Published:	MDPI AG 2016-05-01
Series:	Sensors
Subjects:	Global Navigation Satellite System (GNSS) positioning algorithm modified square-root Unscented Kalman filter (modified SR-UKF) BeiDou navigation System (BDS)
Online Access:	http://www.mdpi.com/1424-8220/16/5/635

Similar Items

Performance Assessment of BDS-2/BDS-3/GPS/Galileo Attitude Determination Based on the Single-Differenced Model with Common-Clock Receivers
by: Mingkui Wu, et al.
Published: (2021-11-01)

A Real-Time Detection Method for BDS Signal in Space Anomalies
by: Chun Cheng, et al.
Published: (2019-03-01)

Characterization of Inter-System Biases in GPS + BDS Precise Point Positioning
by: Cheng Ke, et al.
Published: (2020-07-01)

Analysis of BDS-3 Onboard Clocks Based on GFZ Precise Clock Products
by: Tao Geng, et al.
Published: (2022-03-01)

A Kalman Filter-Based Short Baseline RTK Algorithm for Single-Frequency Combination of GPS and BDS
by: Sihao Zhao, et al.
Published: (2014-08-01)

Anomaly Detection Method of BDS Signal-in-Space Based on Autoregressive Distributed Lag Model
by: Liang Liu, et al.
Published: (2023-01-01)

An Improved BDS Satellite-Induced Code Bias Correction Model Considering the Consistency of Multipath Combinations
by: Lin Pan, et al.
Published: (2018-07-01)

A Fully Integrated Low-Power Multi-Mode RF Receiver for BDS-3/GPS
by: Shalin Huang, et al.
Published: (2023-09-01)

The Open Service Signal in Space Navigation Data Comparison of the Global Positioning System and the BeiDou Navigation Satellite System
by: Shau-Shiun Jan, et al.
Published: (2014-08-01)

Smart Device-Supported BDS/GNSS Real-Time Kinematic Positioning for Sub-Meter-Level Accuracy in Urban Location-Based Services
by: Liang Wang, et al.
Published: (2016-12-01)

Performance of global navigation satellite systems (GNSS) in absence of GPS observations
by: Islam Ashour, et al.
Published: (2022-03-01)

Construction Progress and Aviation Flight Test of BDSBAS
by: Weiguang Gao, et al.
Published: (2022-03-01)

Current Status and Transformation of Satellite Navigation Industry Policies in China
by: Yang Junlin, et al.
Published: (2021-12-01)

Identification of BDS Satellite Clock Periodic Signals Based on Lomb-Scargle Power Spectrum and Continuous Wavelet Transform
by: Jacek Kudrys, et al.
Published: (2021-11-01)

Application of Variational Bayesian Filtering Based on T-Distribution in BDS Dynamic Ambiguity Resolution
by: Wei Cai, et al.
Published: (2024-01-01)

High-Precision Ionosphere Monitoring Using Continuous Measurements from BDS GEO Satellites
by: Haiyan Yang, et al.
Published: (2018-02-01)

Design and Performance Analysis of BDS-3 Integrity Concept
by: Cheng Liu, et al.
Published: (2021-07-01)

Improving Short Term Clock Prediction for BDS-2 Real-Time Precise Point Positioning
by: Lina He, et al.
Published: (2019-06-01)

Variation Characteristics of Multi-Channel Differential Code Biases from New BDS-3 Signal Observations
by: Qiqi Shi, et al.
Published: (2022-01-01)

International Application of BeiDou Navigation Satellite System
by: Yang Changfeng, et al.
Published: (2023-04-01)

Comprehensive Comparisons of Satellite Data, Signals, and Measurements between the BeiDou Navigation Satellite System and the Global Positioning System
by: Shau-Shiun Jan, et al.
Published: (2016-05-01)

In-Flight Alignment Method of Integrated SINS/GPS Navigation System Based on Combined PF-UKF Filter
by: GAO Honglian, YOU Jie, CAO Songyin
Published: (2022-11-01)

A SR-UKF-based method to identify submarine hydrodynamic coefficients
by: Bangjun LYU, et al.
Published: (2021-06-01)

Application of BeiDou navigation satellite system in emergency rescue of natural hazards: a case study for field geological survey of Qinghai−Tibet plateau
by: Ming Hao, et al.
Published: (2018-10-01)

Considering Inter-Frequency Clock Bias for BDS Triple-Frequency Precise Point Positioning
by: Lin Pan, et al.
Published: (2017-07-01)

Precise Point Positioning with the BeiDou Navigation Satellite System
by: Min Li, et al.
Published: (2014-01-01)

Estimating Zenith Tropospheric Delays from BeiDou Navigation Satellite System Observations
by: Xin Sui, et al.
Published: (2013-04-01)

Overcoming the Challenges of BeiDou Receiver Implementation
by: Mohammad Zahidul H. Bhuiyan, et al.
Published: (2014-11-01)

Characteristics of Onefold Clocks of GPS, Galileo, BeiDou and GLONASS Systems
by: Qingsong Ai, et al.
Published: (2021-03-01)

Recover the abnormal positioning, velocity and timing services caused by BDS satellite orbital maneuvers
by: Rui Tu, et al.
Published: (2021-08-01)

Investigating the Global Performance of the BDS-2 and BDS-3 Joint Real-Time Undifferenced and Uncombined Precise Point Positioning Using RTS Products from Different Analysis Centers
by: Ahao Wang, et al.
Published: (2024-02-01)

Real-Time Monitoring for BDS Signal-In-Space Anomalies Using Ground Observation Data
by: Hu Jiang, et al.
Published: (2018-06-01)

Designing the Signal Quality Monitoring Algorithm Based on Chip Domain Observables for BDS B1C/B2a Signals under the Requirements of DFMC SBAS
by: Xiang Wang, et al.
Published: (2023-02-01)

Research on BeiDou B1C Signal Abnormal Monitoring Algorithm Based on Machine Learning
by: Liang Liu, et al.
Published: (2022-10-01)

Analysis of BDS-3 Real-Time Satellite Clock Offset Estimated in Global and Asia-Pacific and the Corresponding PPP Performances
by: Hu Wang, et al.
Published: (2022-12-01)

Comprehensive Evaluation of Data-Related Factors on BDS-3 B1I + B2b Real-Time PPP/INS Tightly Coupled Integration
by: Junyao Kan, et al.
Published: (2022-12-01)

A Direct and Non-Singular UKF Approach Using Euler Angle Kinematics for Integrated Navigation Systems
by: Changyan Ran, et al.
Published: (2016-09-01)

Rapid Static Positioning Using a Four System GNSS Receivers in the Forest Environment
by: Michał Brach
Published: (2022-01-01)

Preliminary Accuracy Assessment of the F-Layer Worst-Case BDS Scintillation Observed by the GNOS Onboard the FY3D Satellite
by: Guangyuan Tan, et al.
Published: (2022-01-01)

A Cycle Slip Detection and Repair Method Based on Inertial Aiding for BDS Triple-Frequency Signals
by: Xiyu Fu, et al.
Published: (2023-06-01)