公开(公告)号：US20230100670A1

公开(公告)日：2023-03-30

申请号：US17483880

申请日：2021-09-24

Applicant: Intel Corporation

Inventor： Alaa BEIDAS ,  Elan BANIN ,  Assaf BEN-BASSAT ,  Ofir DEGANI ,  Ashoke RAVI

IPC: G06N3/04 ,  G06N3/063

Abstract: Spiking neuron circuits and methods are provided in this disclosure. A spiking neuron may include a triggerable oscillator configured to generate an oscillator signal. The spiking neuron may further include a circuit configured to obtain an integration value based on received input spike signals. The spiking neuron may further include a leakage circuit configured to obtain a leakage value based on the oscillator signal. The spiking neuron may further include an oscillator activator configured to activate or deactivate the triggerable oscillator based on the leakage value and the integration value.

公开(公告)号：US20230093115A1

公开(公告)日：2023-03-23

申请号：US17482480

申请日：2021-09-23

Applicant: Intel Corporation

Inventor： Assaf BEN-BASSAT ,  Elan BANIN ,  Alaa BEIDAS ,  Ofir DEGANI ,  Ashoke RAVI

IPC: G06N3/063 ,  G06N3/04 ,  H03K3/037

Abstract: Spiking neuron circuits and methods are provided in this disclosure. A spiking neuron may include a triggerable and frequency-controllable oscillator that is configured to generate an oscillator signal. The spiking neuron may further include a spike signal detector that is configured to generate spike detection signals in response to detection of input spike signals. The spike signal detector may generate the spike detection signals based on the oscillator signal. The spiking neuron may further include a neuron structure that is configured to provide an output spike signal based on the spike detection signals and the oscillator signal.