Synaptic Dynamics in Analog VLSI
نویسندگان
چکیده
منابع مشابه
Synaptic Dynamics in Analog VLSI
Synapses are crucial elements for computation and information transfer in both real and artificial neural systems. Recent experimental findings and theoretical models of pulse-based neural networks suggest that synaptic dynamics can play a crucial role for learning neural codes and encoding spatiotemporal spike patterns. Within the context of hardware implementations of pulse-based neural netwo...
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The author hereby grants to M.I.T. permission to reproduce and distribute publicly paper and electronic copies of this thesis and to grant others the right to do so. Abstract An analog VLSI implementation of synaptic modification in realistic neurons is presented. The implementation uses CMOS integrated circuit technology to emulate the electrical behaviors of the neuron membrane, dendrite, and...
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Animals hear through complex mechanical–neural signal processing systems. We would like to be able to duplicate this functionality in machines, for purposes of recognizing speech and for other sound-related tasks. Computational models on digital computers offer one method for exploring models of auditory processing, but in this paper we discuss the use of analog VLSI systems as a promising alte...
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The sum-product algorithm (probability propagation) can be mapped directly into analog transistor circuits. These circuits enable the construction of analog-VLSI decoders for turbo codes, low-density parity-check codes, and similar codes. Patent application pending. This research was supported by the Swiss National Science Foundation under Grant 21-49619.96. Endora Tech AG, Gartenstrasse 120, C...
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ژورنال
عنوان ژورنال: Neural Computation
سال: 2007
ISSN: 0899-7667,1530-888X
DOI: 10.1162/neco.2007.19.10.2581