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This paper presents a study of 3D localisation of compact body-worn sensors using Ultra Wideband technology. Nine different sensor locations on the upper body of the human subject are considered. 3D localisation of the body worn sensors is achieved using time of arrival and peak detection techniques. The average 3D positioning accuracy achieved is in the range of 1 to 3 cm which are comparable with...
This paper presents a study of 3D localisation of body-worn sensors using Ultra Wideband technology. Two different sensor locations are considered; one near the elbow and one on the chest. A comparative study is made between both the sensors in terms of accuracy obtained in estimation of unknown coordinates. Results show that accuracy in estimation of location of the sensor depends on the position...
This paper presents a study of 3D human body localisation using Ultra Wideband technology. Cube and Y shape base station configurations, time of arrival and first peak detection algorithms are used to estimate the position of the sensors that are placed near the surface of the body. Also spherical coordinate system is used to find the direction of the target. A comparative study is done between the...
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