Full metadata
Title
In-Band Full Duplex Analog Control and Analysis
Description
In-Band Full-Duplex (IBFD) can maximize the spectral resources and enable new types of technology, but generates self-interference (SI) that must be mitigated to enable practical applications. Analog domain SI cancellation (SIC), usually implemented as a digitally controlled adaptive filter, is one technique that is necessary to mitigate the interference below the noise floor. To maximize the efficiency and performance of the adaptive filter this thesis studies how key design choices impact the performance so that device designers can make better tradeoff decisions. Additionally, algorithms are introduced to maximize the SIC that incorporate the hardware constraints. The provided simulations show up to 45dB SIC with 7 bits of precision at 100MHz bandwidth.
Date Created
2023
Contributors
- Morgenstern, Carl Willis (Author)
- Bliss, Daniel W (Thesis advisor)
- Herschfelt, Andrew (Committee member)
- Papandreou-Suppappola, Antonia (Committee member)
- Rong, Yu (Committee member)
- Allee, David (Committee member)
- Arizona State University (Publisher)
Topical Subject
Resource Type
Extent
132 pages
Language
eng
Copyright Statement
In Copyright
Primary Member of
Peer-reviewed
No
Open Access
No
Handle
https://hdl.handle.net/2286/R.2.N.187695
Level of coding
minimal
Cataloging Standards
Note
Partial requirement for: Ph.D., Arizona State University, 2023
Field of study: Electrical Engineering
System Created
- 2023-06-07 12:08:28
System Modified
- 2023-06-07 12:08:34
- 1 year 5 months ago
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