please include matlab code in answer FitzHugh-Naguno Neuron. The FitzHugh-Naguno (FN) model is asimplified mathematical model of spiking neuronal dynamics of the giant squid axon, given by thefollowing set of coupled differential equations:dVdtdWdt= f(V) − W + I= a(V+b-cW)where V is the neuron membrane potential (accounting for sodium-mediated excitation), W is theaccommodation variable (accounting for potasium-mediated refraction), I is the current injected intothe neuron, f(V) = V - V³/3 is a nonlinear activation function (modeling sodium excitability),and a = 0.08, b= 0.7 and c = 0.8 are fixed FN model parameters.The purpose is to instantiate the above dynamics of the FN model using aircuit driven by an external current I, and producing the voltage V and the current W as shown inhe circuit diagram below. The tunnel diode in the circuit diagram is a type of nonlinear resistor, i.e.,t carries a current Itd that is a nonlinear function of the voltage V across it.tunneldiodeL- PLOT USE MATLAB- R=dvdIFEEDBACK LOOPNow identify the functional form Itd = g(V) for the current-voltage characteristic ofthe tunnel diode, and values for the capacitance C, resistance R, and inductance L, in order to Ialign the dynamics of the circuit with that of the FN model, for given nonlinearity f(V) andgiven parameters a, b, and c in the FN model.Plot the tunnel diode current-voltage characteristic Ita = g(V), i.e., the current throughthe tunnel diode Itd as a function of the membrane voltage V across it. Identify the voltage re-gion over which the tunnel diode has negative resistance, i.e., where the current decreases withincreasing voltage. Explain the role of this negative resistance in making the circuit "spike".WHEN R

In this question we have been given with the simplified model of neuronal activity, along with a…

FitzHugh-Naguno Neuron. The FitzHugh-Naguno (FN) model is a simplified mathematical model of spiking neuronal dynamics of the giant squid axon, given by the following set of coupled differential equations: dV dt dW dt f(V)-W+I = a (V+b-cW) where V is the neuron membrane potential (accounting for sodium-mediated excitation), W is the accommodation variable (accounting for potasium-mediated refraction), I is the current injected into the neuron, f(V) = V - V³/3 is a nonlinear activation function (modeling sodium excitability), 08 ara fixad FN modal naramatora ond 0.08 b -0.7 and

FitzHugh-Naguno Neuron. The FitzHugh-Naguno (FN) model is a simplified mathematical model of spiking neuronal dynamics of the giant squid axon, given by the following set of coupled differential equations: dV dt dW dt f(V)-W+I = a (V+b-cW) where V is the neuron membrane potential (accounting for sodium-mediated excitation), W is the accommodation variable (accounting for potasium-mediated refraction), I is the current injected into the neuron, f(V) = V - V³/3 is a nonlinear activation function (modeling sodium excitability), 08 ara fixad FN modal naramatora ond 0.08 b -0.7 and

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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