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Updated: Jul 27, 2025

Using Neuron Spiking Activity to Trigger Closed-Loop Stimuli in Neurophysiological Experiments
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Published on: November 12, 2019

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带有尖端神经网络的听觉感知架构和FPGA上的实现

Bin Deng1, Yanrong Fan1, Jiang Wang1

  • 1School of Electrical and Information Engineering, Tianjin University, China.

Neural networks : the official journal of the International Neural Network Society
|June 5, 2023
PubMed
概括

这项研究介绍了一个强大的,生物启发的尖端神经网络 (SNN) 感知. 开发的系统在听觉任务中表现出高性能和卓越的噪声稳定性,推进了神经形态工程.

关键词:
大脑启发的计算现场可编程门阵列 (FPGA)大规模的尖端神经网络 (SNN)神经形态工程的神经形态工程感知系统是一个感知系统.

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Auditory Pathway

Auditory pathways constitute the complex neural circuits responsible for transmitting and interpreting auditory information from the peripheral auditory system to the brain. Sound waves are initially captured by the outer ear, funneled through the ear canal, and reach the tympanic membrane (eardrum). These vibrations are transmitted via the middle ear's ossicles to the inner ear's cochlea.
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Auditory Perception

The auditory system is essential for sound perception, utilizing various critical structures. When sound waves enter the outer ear, they travel through the ear canal and cause the eardrum to vibrate. These vibrations are then transmitted to the middle ear, where three tiny bones – the malleus, incus, and stapes – amplify the sound. This amplification is crucial, as it ensures that the sound vibrations are strong enough to be conveyed to the inner ear. These vibrations then reach the...
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