Philippe De Wagter

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This demo presents PANDAA, a zero-configuration automatic spatial localization technique for networked devices based on ambient sound sensing. We will demonstrate that after initial placement of the devices, ambient sounds, such as human speech, music, footsteps, finger snaps, hand claps, or coughs and sneezes, can be used to autonomously resolve the(More)
at , with a directivity value of 3.32, and the higher local maximum is located at , with a directivity of 3.26. Another significant local maximum results at ( , 1.09), of directivity 3.10. Thus, this problem represents a typical case of two-dimensional (2-D) unimodal optimization function with a strong local maximum and, moreover, accomplishes all the(More)
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