• Introduction
• Defining The Best Topology
• Sensitivity analysis

Model

Introduction

A regular reporter (for example, fluorescent proteins or pigment) can only detect a narrow range of concentration of input signals, (Figure 1) because they mainly possess a Hill-function type dose-response curve. The linear proportion of such a dose-response curve is relatively narrow，causing it sensitive to only a narrow range of input intensity. Thus the regular reporters are not proper devices for quantitative measurement. In order to design a quantitative, economical and convenient aromatics detector, we decided to build a band pass filter.