Joint channel and phase noise estimation for full-duplex systems using the em algorithm
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, J.-W. | - |
dc.contributor.author | Kim, S.-C. | - |
dc.contributor.author | Lee, J.-H. | - |
dc.contributor.author | Kim, Y.-H. | - |
dc.date.available | 2020-02-28T10:45:34Z | - |
dc.date.created | 2020-02-12 | - |
dc.date.issued | 2015 | - |
dc.identifier.issn | 1550-2252 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/10960 | - |
dc.description.abstract | Phase noise is known to be a major bottleneck in full- duplex wireless systems. Current self-interference cancellation schemes with phase noise mitigation assume the perfect estimation of the self-interference channel. However, self-interference channel estimation schemes in the presence of phase noise have not been reported. In this paper, we propose an EM-based joint estimation scheme for self-interference channels with common phase errors. For simplicity, only the strongest echo path is considered. Simulation results show that the proposed scheme outperforms the conventional ML- based self-interference channel estimation scheme. © 2015 IEEE. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Institute of Electrical and Electronics Engineers Inc. | - |
dc.relation.isPartOf | IEEE Vehicular Technology Conference | - |
dc.subject | Algorithms | - |
dc.subject | Interference suppression | - |
dc.subject | Phase noise | - |
dc.subject | Signal interference | - |
dc.subject | Common phase errors | - |
dc.subject | EM algorithms | - |
dc.subject | Estimation schemes | - |
dc.subject | Full-duplex | - |
dc.subject | Joint estimation | - |
dc.subject | Phase noise mitigations | - |
dc.subject | Self-interferences | - |
dc.subject | Wireless systems | - |
dc.subject | Channel estimation | - |
dc.title | Joint channel and phase noise estimation for full-duplex systems using the em algorithm | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.doi | 10.1109/VTCSpring.2015.7145898 | - |
dc.identifier.bibliographicCitation | IEEE Vehicular Technology Conference, v.2015 | - |
dc.identifier.scopusid | 2-s2.0-84940404023 | - |
dc.citation.title | IEEE Vehicular Technology Conference | - |
dc.citation.volume | 2015 | - |
dc.contributor.affiliatedAuthor | Lee, J.-H. | - |
dc.type.docType | Conference Paper | - |
dc.subject.keywordPlus | Algorithms | - |
dc.subject.keywordPlus | Interference suppression | - |
dc.subject.keywordPlus | Phase noise | - |
dc.subject.keywordPlus | Signal interference | - |
dc.subject.keywordPlus | Common phase errors | - |
dc.subject.keywordPlus | EM algorithms | - |
dc.subject.keywordPlus | Estimation schemes | - |
dc.subject.keywordPlus | Full-duplex | - |
dc.subject.keywordPlus | Joint estimation | - |
dc.subject.keywordPlus | Phase noise mitigations | - |
dc.subject.keywordPlus | Self-interferences | - |
dc.subject.keywordPlus | Wireless systems | - |
dc.subject.keywordPlus | Channel estimation | - |
dc.description.journalRegisteredClass | scopus | - |
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