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AUTOMATIC CONSTRUCTION OF WI-FI RADIO MAP USING SMARTPHONES
Indoor Localization Navigation Image Matching Radio Map
2016/11/8
Indoor positioning could provide interesting services and applications. As one of the most popular indoor positioning methods, location fingerprinting determines the location of mobile users by matchi...
An example of operation for a partly manned Antarctic geomagnetic observatory and the development of a radio link for data transmission
geomagnetic observatories geophysical instrumentation data transmission HF radio
2015/8/28
The experience acquired from more than ten years of operation of an Antarctic geomagnetic observatory is described along with the development of data transmission facilities. The observatory was deplo...
Radio echo sounding data analysis of the Shackleton Ice Shelf
Ice ice dynamics geomorphology instrument and techniques general or miscellaneous
2015/8/28
In this study, our initial results are presented for the interpretation of the radio echo sounding data collected over the Shackleton Ice Shelf and adjacent ice sheet (East Antarctica) during the 2003...
OpTag - A combined panoramic photogrammetric and radio frequency tagging system for monitoring passenger movements in airports
Close Range Photogrammetry Panoramic Camera Sensor Modeling Calibration panoramic surveillance
2015/8/25
Up to five percent of aircraft departure delays are caused by late passengers or late bags at a gate, and the impact of this in missed slots and subsequent cost will increase as the number of flights ...
THE STUDY ON SPATIAL STATISTICS AND ITS APPLICATION IN THE SPATIAL DISTRIBUTION AND EVOLVEMENT RULE OF RADIO AND TV INDUSTRY
Spatial Statistics Methods and Models Radio and TV Industry Spatial Distribution Evolvement Rule
2015/8/10
Because of its researching object always be provided with spatial attribute, spatial statistics differs from traditional statistics. In this paper, besides of the definition of Spatial Statistics, the...
USE OF RADIO-CONTROLLED MODEL HELICOPTERS IN ARCHAEOLOGY SURVEYING AND IN BUILDING CONSTRUCTION INDUSTRY
Model helicopter radio-controlled photography archaeology close-range photogrammetry
2015/1/6
Creation of a photogrammetric image acquisition system at low altitude, using a radio-controlled model helicopter, and development of a specific methodology based on digital photogrammetry, for the ra...