A Triaxial Accelerometer and Portable Data Processing Unit for the Assessment of Daily Physical Acti - Biomedical Engineering, IEEE Transactions on


The present study describes the development of a triaxial accelerometer (TA) and a portable data processing unit for the assessment of daily physical activity. The TA is composed of three orthogonally mounted uniaxial piezoresistive accelerometers and can be used to register accelerations covering the amplitude and frequency ranges of human body… (More)


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