Comparative Analysis of Golay Code based Excitation and Coherent Averaging for Non-Invasive Glucose Monitoring System

被引：3

作者：

Sarangi, Satyabrata ^{[1
]}

Pai, Praful P. ^{[1
]}

Sanki, Pradyut Kumar ^{[1
]}

Banerjee, Swapna ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Elect & Elect Commun Engn, Kharagpur 721302, W Bengal, India

来源：

2014 IEEE 27TH INTERNATIONAL SYMPOSIUM ON COMPUTER-BASED MEDICAL SYSTEMS (CBMS) | 2014年

关键词：

Averaging; Diabetes; Golay Code; Non-invasive measurement; Photo acoustic spectroscopy;

D O I：

10.1109/CBMS.2014.102

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents a method for improvement in SNR and resolution of photo acoustic (PA) signal using Golay coded excitation for a non-invasive and continuous glucose monitoring. The simulation results with a Golay code of length 4 has been shown, which gives a coding gain of 9.03 dB in comparison to regular pulse triggering. Furthermore, Golay coded excitation results in better resolution of PA signal as compared to coherent averaging technique, which can help in improving calibration accuracy.

引用

页码：485 / 486

页数：2

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