mixed-mode GPS
A mixed mode GPS network processing approach for volcano deformation monitoring
... In early 2000 first testing of the mixed-mode GPS-based volcano deformation monitoring system took place on Gunung Papandayan in West Java, Indonesia (see Figure 2.14). Due to its close proximity to ...
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Mixed mode GPS deformation monitoring A cost effective and accurate alternative?
... a mixed-mode GPS network presented here can be a cost- effective and accurate tool for deformation monitoring suitable for a variety of ...continuous GPS reference station network, ...
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A mixed mode GPS network processing approach for volcano deformation monitoring
... a mixed-mode GPS network approach has been suggested, in order to enhance the existing continuous low-cost GPS-based volcano deformation monitoring system on Gunung Papandayan in West Java, ...
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A mixed mode GPS network processing approach for volcano deformation monitoring
... (Goodman & Aarons, 1990) ......................................................................... 89 4.5 Global Ionosphere Map (GIM) for day 073, 1996 (Schaer et al., 1996)...... 92 4.6 Differential model of the ...
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Mixed mode GPS network processing for deformation monitoring applications in the equatorial region
... by GPS networks consisting of a mixed set of single-frequency and dual-frequency ...‘fiducial’ GPS stations with dual-frequency, geodetic-grade receivers surrounding an ‘inner’ network of low-cost, ...
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A mixed mode GPS network processing approach for volcano deformation monitoring
... Permanent GPS Array: Continuous Measurements of Regional Crustal Deformation Between the 1992 Landers and 1994 Northridge Earthquakes, Journal of Geophysical Research, 102(B8), ...
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A mixed mode GPS network processing approach for volcano deformation monitoring
... Kong GPS Active Network (Chen et ...the GPS sites, which are all equipped with dual-frequency ...fiducial GPS reference stations, indicated by triangles in Figure ...
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Processing mixed mode GPS networks for deformation monitoring applications
... For a number of deformation monitoring applications, such as local networks around active volcanoes or dams, the deforming body itself will obstruct part of the sky. If the usual base-station / base-satellite approach is ...
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Experiences with a mixed mode GPS based volcano monitoring system at Mt Papandayan, Indonesia
... Also note that data gaps appear in a somewhat diurnal manner for the March 2000 data, with data gaps occurring around sunset and continuing until the early hours of the next morning. Seeber (1993) states that ionospheric ...
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A mixed mode GPS network processing approach for volcano deformation monitoring
... In order to detect deformational signals over a short period of time, it is desired to compute a solution with minimum delay. Ideally, a coordinate set should be available each measurement epoch, effectively operating in ...
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A mixed mode GPS network processing approach for deformation monitoring applications
... A single-frequency version of the Baseline software package developed at UNSW is used to process the inner network. For deformation monitoring applications multi- baseline processing strategies should be used because ...
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A mixed mode GPS network processing approach for volcano deformation monitoring
... process GPS data by both military and civilian ...differential GPS (DGPS) in order to increase the system’s positioning ...Although GPS was initially designed as a navigation system, nowadays a vast ...
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A mixed mode GPS network processing approach for volcano deformation monitoring
... beneficial option in complex and inaccessible terrain. However, dense vegetation and snow cover can preclude the use of InSAR as a volcano monitoring tool. Furthermore, these techniques rely on the repeat period of the ...
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PPP Accuracy Enhancement Using GPS/GLONASS Observations in Kinematic Mode
... of GPS and GLONASS measure- ments are ...precise GPS and GLONASS satellites clock and orbital products obtained from the multi-GNSS experiment (MGEX) are ...combined GPS/GLONASS ...standalone ...
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A new approach for the determination of tensile and shear strengths of normal weight concrete
... failure mode (mode II) fails because the damaged section very often doesn’t coincide with the tested section and a tensile mode (mode I) growth ...
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Information Quantity and Order in Students’ Tax Research Judgements
... person uses the SbS process, he updates or changes his prior belief with each piece of new evidence. When a person uses an EoS process, he updates his prior belief only after he has seen all the evidence. At first sight, ...
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Fatigue Crack Growth Simulation under Mode I+II Mixed Mode Condition
... Through these figures, it is shown that the conventional method gives very good estimation on the fatigue crack growth behavior under mixed mode loading condition... The results o[r] ...
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Crack paths under mixed mode loading
... load of 14.4 kN for the 0 and 8 mm offset specimens and a range of 3.5 kN and a mean load of 8.5 kN for the remaining three specimens. The load range was reduced since considerable plasticity was observed in the first ...
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The utilization of RTK-GPS for real-time structural health detection
... observation mode, GPS is capable of providing ...observation mode can only provide position information in post-processing ...of GPS relative positioning whereby the main concept behind ...
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Simulating the Differential Positioning Mode Using One GPS Receiver
... Differential GPS Positioning (DGPS), two or more receivers are used, where one is setup at a known point (Base), and the other are moved (Rovers) on the unknown points ...
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