Stimulation Artifact Cancellation based on the Channel Estimation for Closed-loop Deep Brain Stimulation System
- Title
- Stimulation Artifact Cancellation based on the Channel Estimation for Closed-loop Deep Brain Stimulation System
- Alternative Title
- 폐루프 뇌심부 자극 시스템을 위한 채널 추정 기법 기반 자극 아티팩트 제거 기술
- Author(s)
- Doyoung Lee
- DGIST Authors
- Doyoung Lee ; Ji-Woong Choi ; Junghyup Lee
- Advisor
- 최지웅
- Co-Advisor(s)
- Junghyup Lee
- Issued Date
- 2023
- Awarded Date
- 2023-08-01
- Type
- Thesis
- Description
- Closed-loop deep brain stimulation; stimulation artifact cancellation; pilot-based channel estimation
- Table Of Contents
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Ⅰ. Introduction 1
ⅠI. Channel estimation-based artifact stimulation cancellation (SAC) 6
2.1 Introduction of channel estimation 6
2.2 Maximum length sequence-based method 7
ⅠII. Method 10
3.1 Experiment setup 10
3.2 Channel modeling and estimation 14
3.3 Synchronization 16
ⅠV. Results and Discussions 18
4.1 Synchronization of recording data 18
4.2 Channel estimation and stimulation artifact cancellation 21
V. Conclusion 24
- URI
-
http://hdl.handle.net/20.500.11750/46452
http://dgist.dcollection.net/common/orgView/200000689894
- Degree
- Master
- Publisher
- DGIST
- Related Researcher
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Choi, Ji-Woong
- Research Interests Communication System; Signal Processing; Communication Circuit Design; 생체 신호 통신 및 신호 처리; 뇌-기계 인터페이스(BMI); 차세대 교차계층 통신 및 신호 처리; 5G 모바일 통신
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- Files in This Item:
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- Appears in Collections:
- Department of Electrical Engineering and Computer Science Theses Master
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