A nonlinear estimator for the activity of neuronal populations in the hippocampus

Michelle Chong; Romain Postoyan; Dragan Nešić; Levin Kuhlmann; Andrea Varsavsky

doi:10.3182/20110828-6-IT-1002.01844

A nonlinear estimator for the activity of neuronal populations in the hippocampus

Michelle Chong, Romain Postoyan, Dragan Nešić, Levin Kuhlmann, Andrea Varsavsky

Research output: Contribution to journal › Conference article › peer-review

4 Citations (Scopus)

Abstract

We present an estimator design to reconstruct the mean membrane potential of individual neuronal populations from a single channel simulated electroencephalographic signal based on a model of the hippocampus. The robustness of the estimator against variations in the synaptic gains of the neuronal populations and disturbances in the input and measurement is studied. Our results are further illustrated in simulations.

Original language	English
Pages (from-to)	9899-9904
Number of pages	6
Journal	IFAC-PapersOnLine
Volume	44
Issue number	1
DOIs	https://doi.org/10.3182/20110828-6-IT-1002.01844
Publication status	Published - Jan 2011
Externally published	Yes

Bibliographical note

Funding Information:
This work was carried out with support from the St. Vincent’s Hospital (Melbourne) Research Endowment Fund.

Keywords

Biomedical
Brain models
Robustness
Stability
System state estimation

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10.3182/20110828-6-IT-1002.01844

Cite this

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AU - Kuhlmann, Levin

AU - Varsavsky, Andrea

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AB - We present an estimator design to reconstruct the mean membrane potential of individual neuronal populations from a single channel simulated electroencephalographic signal based on a model of the hippocampus. The robustness of the estimator against variations in the synaptic gains of the neuronal populations and disturbances in the input and measurement is studied. Our results are further illustrated in simulations.

KW - Biomedical

KW - Brain models

KW - Robustness

KW - Stability

KW - System state estimation

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A nonlinear estimator for the activity of neuronal populations in the hippocampus

Abstract

Bibliographical note

Keywords

Access to Document

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