Cycle Slip Detection in Kinematic GPS with a Jerk Model for Land Vehicles
نویسندگان
چکیده
منابع مشابه
Automated cycle-slip correction of dual-frequency kinematic GPS data
In order to attain high precision positioning and navigation results with GPS, cycle slips must be correctly repaired at the data preprocessing stage. Over the past decade a number of methods have been developed to detect and repair cycle slips. These methods invariably require user intervention for problematic cycle slips in portions of data, tuning of input parameters to data, or introduction...
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Carrier phase measurements are much more precise than pseudorange measurements and can be used to achieve very accurate positioning solutions. However, carrier phase measurements require resolution of integer ambiguities before precise positioning can be achieved. The GPS receiver can keep track of the integer number of cycles as long as the receiver maintains lock to the satellite signal. Howe...
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The theory and application of statistical quality control is well established in surveying and geodesy. In recent years it is also gaining momentum in applications of marine positioning. The set of quality control recommendations of the United Kingdom Offshore Operators’ Association (UKOOA) is a good example in this respect. Quality control is made up of various contributing factors, one of whi...
متن کاملA new automated cycle slip detection and repair method for a single dual-frequency GPS receiver
This paper develops a new automated cycle slip detection and repair method that is based on only one single dual-frequency GPS receiver. This method jointly uses the ionospheric total electron contents (TEC) rate (TECR) and Melbourne–Wübbena wide lane (MWWL) linear combination to uniquely determine the cycle slip on both L1 and L2 frequencies. The cycle slips are inferred from the information o...
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The recently developed integrated Precise Point Positioning (PPP) GPS/INS system can be useful to many applications, such as UAV navigation systems, land vehicle/machine automation and mobile mapping systems. Since carrier phase measurements are the primary observables in PPP GPS, cycle slips, which often occur due to high dynamics, signal obstructions and low satellite elevation, must be detec...
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ژورنال
عنوان ژورنال: Proceedings of the ISCIE International Symposium on Stochastic Systems Theory and its Applications
سال: 2008
ISSN: 2188-4730,2188-4749
DOI: 10.5687/sss.2008.139