High-Frequency Synchronization Improves Firing Rate Contrast and Information Transmission Efficiency in EI Neuronal Networks

Joint Authors

Han, Fang
Wang, Zhijie
Fan, Hong
Zhang, Yaopeng

Source

Neural Plasticity

Issue

Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-11, 11 p.

Publisher

Hindawi Publishing Corporation

Publication Date

2020-11-09

Country of Publication

Egypt

No. of Pages

11

Main Subjects

Biology
Medicine

Abstract EN

High-frequency synchronization has been found in many real neural systems and is confirmed by excitatory/inhibitory (E/I) network models.

However, the functional role played by it remains elusive.

In this paper, it is found that high-frequency synchronization in E/I neuronal networks could improve the firing rate contrast of the whole network, no matter if the network is fully connected or randomly connected, with noise or without noise.

It is also found that the global firing rate contrast enhancement can prevent the number of spikes of the neurons measured within the limited time window from being confused by noise, thereby enhancing the information encoding efficiency (quantified by entropy theory here) of the neuronal system.

The mechanism of firing rate contrast enhancement is also investigated.

Our work implies a possible functional role in information transmission of high-frequency synchronization in neuronal systems.

American Psychological Association (APA)

Han, Fang& Wang, Zhijie& Fan, Hong& Zhang, Yaopeng. 2020. High-Frequency Synchronization Improves Firing Rate Contrast and Information Transmission Efficiency in EI Neuronal Networks. Neural Plasticity،Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1202820

Modern Language Association (MLA)

Han, Fang…[et al.]. High-Frequency Synchronization Improves Firing Rate Contrast and Information Transmission Efficiency in EI Neuronal Networks. Neural Plasticity No. 2020 (2020), pp.1-11.
https://search.emarefa.net/detail/BIM-1202820

American Medical Association (AMA)

Han, Fang& Wang, Zhijie& Fan, Hong& Zhang, Yaopeng. High-Frequency Synchronization Improves Firing Rate Contrast and Information Transmission Efficiency in EI Neuronal Networks. Neural Plasticity. 2020. Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1202820

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references

Record ID

BIM-1202820