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Publications (4)
Testing that an experiment works as intended is critical for identifying design problems and catching technical errors that could invalidate the results. Testing is also time-consuming because of the need to manually run the experiment. This makes testing the experiment costly for researchers, and therefore testing is less comprehensive than in oth...
Testing that an experiment works as intended is critical for identifying design problems and catching technical errors that could invalidate the results. Testing is also time consuming because of the need to manually run the experiment. This makes testing the experiment costly for researchers, and therefore testing is less comprehensive than testin...
This paper presents a 122 GHz Frequency Modulated Continuous Wave (FMCW) radar-based handheld device for sensory substitution for the visually impaired. Distance information from a miniaturized mmWave radar sensor is converted to tactile information by mapping it to an array of vibration actuators. The complete system is integrated into a portable...
