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GPS Cycle Slip Detection and Correction at Measurement Level

Malek Karaim, Tashfeen Karamat, Aboelmagd Noureldin, Ahmed El-Shafie
2014 British Journal of Applied Science and Technology  
Researchers have been addressing the problem of cycle slip detection and correction for the last two decades.  ...  This interruption in the counting of cycles in the carrier phase measurements is known as a cycle slip.  ...  Acknowledgment Authors are thankful to the Libyan Ministry of Higher Education, Natural Sciences and Engineering Research Council of Canada (NSERC), and Queens university for their scholarships awards.  ... 
doi:10.9734/bjast/2014/11850 fatcat:qtec34toijabloox5tv36jttq4

Wavelet Packet Decomposition to Characterize Injection Molding Tool Damage

Tomaž Kek, Dragan Kusić, Janez Grum
2016 Applied Sciences  
The feature subset was used for neural network pattern recognition of AE signals during the full time of the injection molding cycle.  ...  of the injection molding tool and the injection molding process steps.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/app6020045 fatcat:nuebjf5edveclertvg3r4jjjaq

Phase-resetting as a tool of information transmission

Carmen C Canavier
2015 Current Opinion in Neurobiology  
Recent evidence supports a role for neural oscillations in providing temporal reference windows that allow for correct parsing of phase-coded information.  ...  Models of information transmission in the brain largely rely on firing rate codes.  ...  References and recommended reading Papers of particular interest, published within the period of review, have been highlighted as: • of special interest •• of outstanding interest  ... 
doi:10.1016/j.conb.2014.12.003 pmid:25529003 pmcid:PMC4375052 fatcat:jmpw3nfaf5g7jpr6pojnylsuo4

Spaceborne GNSS Reflectometry

Kegen Yu, Shuai Han, Jinwei Bu, Yuhang An, Zhewen Zhou, Changyang Wang, Sajad Tabibi, Joon Wayn Cheong
2022 Remote Sensing  
This article provides an overview of these studies with a focus on the basic methods and techniques in the retrieval of a number of geophysical parameters and the detection of several objects.  ...  Compared with ground-based and airborne GNSS-R approaches, spaceborne GNSS-R has a number of advantages, including wide coverage and the ability to sense medium- and large-scale phenomena such as ocean  ...  Acknowledgments: We are very grateful for the anonymous reviewers' comments, which have greatly improved the quality and content of the manuscript.  ... 
doi:10.3390/rs14071605 fatcat:k7kh5pb4tje3rhved3trrofabu

Front Matter: Volume 7285

Proceedings of SPIE, Deren Li, Jianya Gong, Huayi Wu
2008 International Conference on Earth Observation Data Processing and Analysis (ICEODPA)  
He, Ctr. for Earth Observation and Digital Earth (China) 7285 0I A radial basis function neural network based on artificial immune systems for remote sensing image classification [7285-228] Q.  ...  model based on FY-2C data [7285-76] L.  ...  (China) viii Real-time cycle-slip detection of GPS undifferenced carrier-phase measurements [7285-286] R. Fang, C. Shi, Y. Lou, Q. Zhao, Wuhan Univ.  ... 
doi:10.1117/12.819778 fatcat:k35qwzyplvc33ebfaacevwduha

Principles of GNSS, inertial, and multisensor integrated navigation systems, 2nd edition [Book review]

Paul D. Groves
2015 IEEE Aerospace and Electronic Systems Magazine  
Therefore, a robust carrier-phase positioning algorithm must incorporate cycle slip detection and correction.  ...  For applications where cycle-slip detection is required, a phase lock detector should be employed [1, 14] .  ...  He also holds a patent on adaptive tightly coupled integration. Matrices Dr. Groves is a Fellow of the Royal Institute of Navigation and serves on its Technical and R&D Group Committees.  ... 
doi:10.1109/maes.2014.14110 fatcat:iwowfiidazbljiamuiyjv6363u

2020 Index IEEE Transactions on Instrumentation and Measurement Vol. 69

2020 IEEE Transactions on Instrumentation and Measurement  
Meenalochani, M., and Sudha, S., Influence of Received Signal Strength on Prediction of Cluster Head and Number of Rounds; TIM June 2020 3739-3749 Hendeby, G., see Kasebzadeh, P., TIM Aug. 2020 5862  ...  Converter Using All-Digital Nested Delay-Locked Loops With 50-ps Resolution and High Throughput for LiDAR TIM Nov. 2020 9262-9271 Helsen, J., see Huchel, L., TIM July 2020 4145-4153 Hemavathi, N.,  ...  Zhu, C., +, TIM Nov. 2020 8639-8655 Distribution networks A Half-Cycle Fast Discrete Orthonormal S-Transform-Based Protection-Class μPMU.  ... 
doi:10.1109/tim.2020.3042348 fatcat:a5f4fsqs45fbbetre6zwsg3dly

2021 Index IEEE Transactions on Instrumentation and Measurement Vol. 70

2021 IEEE Transactions on Instrumentation and Measurement  
Article numbers are based on specified topic areas and corresponding codes associated with the publication.  ...  -that appeared in this periodical during 2021, and items from previous years that were commented upon or corrected in 2021.  ...  ., +, TIM 2021 6501514 Discrete wavelet transforms Classification of Lower Limb Activities Based on Discrete Wavelet Transform Using On-Body Creeping Wave Propagation.  ... 
doi:10.1109/tim.2022.3156705 fatcat:dmqderzenrcopoyipv3v4vh4ry

Fuzzy corrections in a GPS/INS hybrid navigation system

A. Hiliuta, R. Landry, F. Gagnon
2004 IEEE Transactions on Aerospace and Electronic Systems  
A new concept regarding GPS/INS integration, based on artificial intelligence, i.e. adaptive neuro-fuzzy inference system (ANFIS) is presented.  ...  The data from GPS and inertial navigation system (INS) are used to build a structured knowledge base consisting of behavior of the INS in some special scenarios of vehicle motion.  ...  As stated in [8] , current methods of data fusion are: extended Kalman filtering, model-based approaches, wavelet decomposition, artificial neural networks, and fuzzy logic.  ... 
doi:10.1109/taes.2004.1310007 fatcat:qnt6jng2tbhslmlw52i6nkrgti

Applications of synchrophasor technologies in power systems

Muhammad Usama USMAN, M. Omar FARUQUE
2018 Journal of Modern Power Systems and Clean Energy  
Synchrophasors are time-synchronized electrical measurements that represent both the magnitude and phase angle of the electrical sinusoids.  ...  These applications include wide-area situational awareness and monitoring, state estimation, fault location and protective relaying, islanding detection etc.  ...  Applications of LSE using PMU data further extended by [62, 63] to correct for: phase biases in PMU channels; current scaling errors; transformer tap ratios.  ... 
doi:10.1007/s40565-018-0455-8 fatcat:64nuggidmvanbbwjxtcp6usgwq

Downloadable Full Issue

2020 Hungarian Journal of Industry and Chemistry  
Subsequently, three different neural network architectures for road surfaces and the detection of protective barriers are trained.  ...  One of the main tasks is to create a neural network which segments the road surface, protective barriers and other components of the racing track.  ...  We would like to thank Zoltán Lukács and Tamás Kristóf to support conducting EIS measurements in the laboratory of Faculty of Physical Chemistry and sharing their knowledge in electrochemical modeling.  ... 
doi:10.33927/931 fatcat:pgjn46w74vb5djx3koev7lnsty

2019-2020 Index IEEE Transactions on Industrial Electronics Vol. 67

2020 IEEE transactions on industrial electronics (1982. Print)  
Hao, Q., Design, Implementation, and Evaluation of a Neural-Network-Based Quadcopter UAV System; TIE March 2020 2076-2085 Jiang, J., Mohagheghi, A., and Moallem, M., Energy-Efficient Supplemental LED  ...  Batch-End Quality Model-ing and Monitoring Based on Optimized Sparse Partial Least Squares; TIE May 2020 4098-4107 Jiang, S., Li, L., Xu, H., Xu, J., Gu, G., and Shull, P.B., Stretchable e-Skin Patch  ...  ., +, Position and Posture Control of Planar Four-Link Underactuated Manipulator Based on Neural Network Model.  ... 
doi:10.1109/tie.2020.3045338 fatcat:gljm7ngg3fakvmnfswcbb5vwiu

Estimating Vehicle State by GPS/IMU Fusion with Vehicle Dynamics

Kamal Saadeddin, Mamoun F. Abdel-Hafez, Mohammad Amin Jarrah
2013 Journal of Intelligent and Robotic Systems  
The experimental results also showed that the LMNE was effective in detecting and identifying biases that were intentionally added on the encoder's velocity readings.  ...  However, these readings quickly diverge from the correct state of the vehicle in a fashion that makes them unreliable to use.  ...  Neural networks are also used with wavelet multi-resolution analysis (WMRA) in [46] for fusion of strapdown INS, GPS and magnetometer in order to enhance results when having GPS outages.  ... 
doi:10.1007/s10846-013-9960-1 fatcat:gdyn3mn4ujcclpzikpjjl6dpsq

Multi-Resolution Spectral Techniques for Static DGPS Error Analysis and Mitigation [article]

Ahmed Adel El-Ghazouly, University Of Calgary, University Of Calgary, Naser El-Sheimy
A second approach is introduced to detect and remove cycle slip errors, which can be seen as a singularity in the GPS data.  ...  This thesis introduces new wavelet spectral analysis techniques to mitigate DGPS errors in the frequency domain, namely cycle slip, code and phase multipath errors.  ...  Acknowledgements First and foremost, I would like to thank my supervisor Professor Dr. Naser El-Sheimy for his valuable guidance, unwavering support and advice.  ... 
doi:10.11575/prism/27035 fatcat:n4d64cy7kfed5m6ayuxatiimda

Engineering, Technology & Applied Science Research (ETASR), Vol. 12, No. 2, pp. 8228-8481

2022 Zenodo  
of science application, technology, and engineering.  ...  ISSN: 1792-8036 and 2241-4487.  ...  Therefore, the authors gratefully acknowledge the technical and financial support from the Ministry of Education and the King Abdulaziz University, DSR, Jeddah, Saudi Arabia.  ... 
doi:10.5281/zenodo.6509470 fatcat:nn7pi5ec35gzplz6ewln2lbbrm
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