Abstract
Neuromorphic systems are expected to equip a new paradigm in computation so that energy efficient, intelligent systems could be implemented easily. One way of fulfilling this aim is to design processes with Spiking Neural Networks (SNN). Here, we introduce an architecture to realize Izhikevich neuron model which ease the hardware implementation of large scale neural models. By using a folding method, we ensure that multiple operations of the same type are performed by one computing unit in a time multiplexed manner. In this way, we have achieved a design that uses hardware resources more efficiently, especially by saving multiplication, and allows more neurons to be implemented on the hardware. Finally, this architecture eliminates the necessity to allocate additional resources for implementing the synaptic dynamics of the neurons. Also, to present the effectiveness of the proposed architecture, a simple cerebellar granular layer structure is implemented on FPGA.
Original language | English |
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Title of host publication | Artificial Neural Networks and Machine Learning – ICANN 2022 - 31st International Conference on Artificial Neural Networks, 2022, Proceedings |
Editors | Elias Pimenidis, Plamen Angelov, Chrisina Jayne, Antonios Papaleonidas, Mehmet Aydin |
Publisher | Springer Science and Business Media Deutschland GmbH |
Pages | 508-518 |
Number of pages | 11 |
ISBN (Print) | 9783031159336 |
DOIs | |
Publication status | Published - 2022 |
Event | 31st International Conference on Artificial Neural Networks, ICANN 2022 - Bristol, United Kingdom Duration: 6 Sept 2022 → 9 Sept 2022 |
Publication series
Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
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Volume | 13531 LNCS |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Conference
Conference | 31st International Conference on Artificial Neural Networks, ICANN 2022 |
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Country/Territory | United Kingdom |
City | Bristol |
Period | 6/09/22 → 9/09/22 |
Bibliographical note
Publisher Copyright:© 2022, The Author(s), under exclusive license to Springer Nature Switzerland AG.
Keywords
- FPGA
- Folded architecture
- Izhikevich
- Neuromorphic circuits
- SNN