具有模拟VLSI神经元的神经形态前庭传感器的实现

2013 IEEE Biomedical Circuits and Systems Conference (BioCAS) Pub Date : 2013-12-12 DOI:10.1109/BioCAS.2013.6679667

G. Passetti, Federico Corradi, Marco Raglianti, Davide Zambrano, C. Laschi, G. Indiveri

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引用次数: 5

摘要

本研究旨在使用商用惯性测量单元(IMU)和定制模拟VLSI神经形态芯片实现事件驱动的神经形态前庭传感器。我们研究了一个前庭传感器的模型，模拟了毛细胞在半规管中的尖峰反应。我们校准神经形态芯片以匹配神经科学计算模型的参数。实验结果验证了硬件实现和校准过程。

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Implementation of a neuromorphic vestibular sensor with analog VLSI neurons

This work aims at implementing an event driven neuromorphic vestibular sensor using a commercial Inertial Measurement Unit (IMU) and a custom analog VLSI neuromorphic chip. We investigate a model of the vestibular sensor that emulates the spiking responses of hair cells in the semicircular canals. We calibrate the neuromorphic chip to match the parameters of a neuroscientific computational model. Experimental results validating the hardware implementation and the calibration procedure are presented.

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2013 IEEE Biomedical Circuits and Systems Conference (BioCAS)

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