Title

A Bandwidth/Power Scalable True-ExG Biopotential Acquisition System

DGIST Authors

Sunyoung Ji ; Junghyup Lee ; Jaeha Kung

Advisor

이정협

Co-Advisor(s)

Jaeha Kung

Issued Date

2023

Awarded Date

2023-02-01

Citation

Sunyoung Ji. (2023). A Bandwidth/Power Scalable True-ExG Biopotential Acquisition System. doi: 10.22677/THESIS.200000653501

Type

Thesis

Description

ADC based ture-ExG biopotential acquisition system, Bandwidth scalable, Power scalable

Table Of Contents

Ⅰ. Introduction 1
1.1 Motivation 1
1.2 Design Considerations 3
1.2.1 Characteristics of Biopotential 3
1.2.2 Design Requirements of Recording System 4
1.3 Background 6
Ⅱ. Proposed True ExG Biopotential Acquisition System 10
2.1 Proposed System 10
2.1.1 Overall Architecture 10
2.1.2 How to Achieve Scalability 15
2.1.3 Design of an Integrator 17
2.1.4 Design of a VCO Quantizer 21
2.2 Schematic Design and Layout 23
Ⅲ. Measurement Results 26
Ⅳ. Conclusion 34
Ⅴ. Reference 35

URI

http://hdl.handle.net/20.500.11750/45764
http://dgist.dcollection.net/common/orgView/200000653501

DOI

10.22677/THESIS.200000653501

Degree

Master

Department

Department of Electrical Engineering and Computer Science

Publisher

DGIST

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