Signal Processing of Amperometric Biosensors for Emerging Blood Glucose Measurement/Monitoring

Advances in Electrical and Electronic Engineering

Ziba Fazel¹  Stella Quinones²  Maryamsadat Shokrekhodaei²  Homer Nazeran² 

[1] Department of Electrical Engineering, Faculty of Electrical Engineering, Sharif University of Technology, Azadi Ave, Tehran, Iran;Department of Electrical and Computer Engineering, Faculty of Electrical and Computer Engineering, The University of Texas at El Paso, 500 W University Ave, El Paso, Texas USA;

关键词: amperometric;    biosensor;    diabetes;    ehealth;    glucose monitoring;    signal processing.;   

DOI  :  10.15598/aeee.v17i1.3020

来源: DOAJ

【 摘 要 】

In this paper, an overview of Amperometric Biosensors with application to chemical measurement systems is presented first. We then focus on signal processing enhancement of emerging Amperometric Biosensors suitable for eHealth applications by design and implementation of an analog four-path high-quality Band Pass Filter (BPF) with adjustable center frequency. This filter is placed prior to the ADC stage to remove the aliased noise and improve on the Signal-to-Noise Ratio (SNR). Finally, future trends in applying Amperometric Biosensors as user-friendly personalized glucose measurement devices are conceptualized and discussed.

【 授权许可】

Unknown