Abstract
This demonstration presents a practical real-time full-duplex wireless link consisting of two full-duplex transceivers. Our prototyped full-duplex transceiver contains a custom-designed RF self-interference canceller and a National Instruments (NI) Universal Software Radio Peripheral (USRP). The discrete-component-based RF self-interference canceller emulates a compact RFIC implementation, which uses programmable bandpass filters to achieve wideband cancellation through the technique of frequency domain equalization. We demonstrate self-interference suppression across the antenna, RF, and the digital domains through the NI LabVIEW interface.
Original language | English (US) |
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Title of host publication | 2017 IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2017 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 972-973 |
Number of pages | 2 |
ISBN (Electronic) | 9781538627846 |
DOIs | |
State | Published - Nov 20 2017 |
Event | 2017 IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2017 - Atlanta, United States Duration: May 1 2017 → May 4 2017 |
Other
Other | 2017 IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2017 |
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Country/Territory | United States |
City | Atlanta |
Period | 5/1/17 → 5/4/17 |
Keywords
- Frequency domain equalization
- Full-duplex wireless
- Self-interference cancellation
- Software defined radio
ASJC Scopus subject areas
- Hardware and Architecture
- Control and Optimization
- Artificial Intelligence
- Computer Networks and Communications