Abstract
This chapter presents an overview of backscatter communication (BackCom) technologies with a focus on their applications in biomedical devices. Basic principles from inductive coupling, different architectures, communication modes, frequency standards, and modulation schemes of BackCom, are reviewed along with basic signal coding and detection methods. Several considerations of BackCom technologies in biomedical applications including safety and data rates are discussed. Examples are given of state-of-the-art biomedical devices for implantable and wearable applications.
Original language | English (US) |
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Title of host publication | Handbook of Biochips |
Subtitle of host publication | Integrated Circuits and Systems for Biology and Medicine |
Publisher | Springer New York |
Pages | 745-762 |
Number of pages | 18 |
ISBN (Electronic) | 9781461434474 |
ISBN (Print) | 9781441993182 |
DOIs | |
State | Published - Jan 1 2022 |
Keywords
- Backscattering
- Biomedical implant
- Implantable medical devices
- RFID
ASJC Scopus subject areas
- General Engineering
- General Computer Science