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Channel modeling and performance analysis of ultra wideband in-body communication
Citation Link: https://doi.org/10.15480/882.9047
Publikationstyp
Doctoral Thesis
Date Issued
2024
Sprache
English
Author(s)
Advisor
Referee
Höher, Peter A.
Title Granting Institution
Technische Universität Hamburg
Place of Title Granting Institution
Hamburg
Examination Date
2024-01-09
Institute
TORE-DOI
Citation
Technische Universität Hamburg (2024)
Wireless capsule endoscopes are a proven method for the diagnosis of gastrointestinal diseases. In this thesis, ultra wideband communication is investigated as an alternative to common narrowband transmission to increase the video quality. A reproducible and flexible channel model for ultra wideband in-body communication is derived. Based on this, fundamental limits for the communication performance are investigated by computing the channel capacity. The influence of different human body models, the receive antenna placement, and the dielectric properties of human tissue on the channel capacity are analyzed. Furthermore, an exemplary ultra wideband communication system is designed and its bit error probability is evaluated.
Subjects
In-Body Communication
Body Area Networks
Ultra Wideband
Wireless Communication
Channel Modeling
Channel Capacity
DDC Class
621: Applied Physics
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Brumm_Jan_Channel_Modeling_and_Performance_Analysis_for_UWB_In-Body_Communication.pdf
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