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http://dx.doi.org/10.18419/opus-13117
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DC Element | Wert | Sprache |
---|---|---|
dc.contributor.author | Roge, Swapnil Sunil | - |
dc.date.accessioned | 2023-06-05T08:22:42Z | - |
dc.date.available | 2023-06-05T08:22:42Z | - |
dc.date.issued | 2023 | de |
dc.identifier.other | 184765701X | - |
dc.identifier.uri | http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-ds-131369 | de |
dc.identifier.uri | http://elib.uni-stuttgart.de/handle/11682/13136 | - |
dc.identifier.uri | http://dx.doi.org/10.18419/opus-13117 | - |
dc.description.abstract | Conventionally, the transmission and the reception of signals in a particular wireless communication system is performed using the half-duplex method, wherein the transmitter and the receiver signals are either time-multiplexed or frequency-multiplexed. However, in case of an in-band full-duplex system, the bidirectional communication of signals is performed simultaneously in the same frequency band, which improves the spectral efficiency of these systems by a factor of two as compared to the traditional half-duplex systems. Therefore, the in-band full-duplex communication systems can double the data rate provided by the half-duplex communication systems, thereby making the former a matter of interest across the wireless research community. However, the in-band full-duplex systems have theirownset of disadvantages. The major challenge is the self-interference imposed by the high-power transmitter signal on the incoming low-power receiver signal, which further degrades the latter and negatively impacts its estimation. Out of the various methodologies to mitigate the self-interference from the receiver signal, this work focuses on the digital self-interference cancellation techniques. In this thesis, the effects of the self-interference signal on the receiver signal are examined. Furthermore, the different digital self-interference cancellation methods employed for suppressing the self-interference are comparatively analysed. Finally, the field-programmable gate array based implementation of the various digital self-interference cancellation algorithms and their respective performance results are presented as well. | en |
dc.language.iso | en | de |
dc.rights | info:eu-repo/semantics/openAccess | de |
dc.subject.ddc | 621.3 | de |
dc.title | Digital self-interference cancellation using FPGA for in-band full-duplex radios | en |
dc.type | masterThesis | de |
ubs.fakultaet | Informatik, Elektrotechnik und Informationstechnik | de |
ubs.institut | Institut für Robuste Leistungshalbleitersysteme | de |
ubs.publikation.seiten | v, 64 | de |
ubs.publikation.typ | Abschlussarbeit (Master) | de |
Enthalten in den Sammlungen: | 05 Fakultät Informatik, Elektrotechnik und Informationstechnik |
Dateien zu dieser Ressource:
Datei | Beschreibung | Größe | Format | |
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MA_Swapnil_Roge_Final_Report.pdf | 5,18 MB | Adobe PDF | Öffnen/Anzeigen |
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