DC Field | Value | Language |
---|---|---|
dc.contributor.author | Albrecht, Nils Christian | - |
dc.contributor.author | Heyer, Markus | - |
dc.contributor.author | Wenzel, Marvin | - |
dc.contributor.author | Langer, Dominik | - |
dc.contributor.author | Lu, Hui | - |
dc.contributor.author | Kölpin, Alexander | - |
dc.date.accessioned | 2023-03-17T12:26:41Z | - |
dc.date.available | 2023-03-17T12:26:41Z | - |
dc.date.issued | 2023-01 | - |
dc.identifier.citation | IEEE Radio and Wireless Symposium (RWS 2023): 34-36 (2023-01) | de_DE |
dc.identifier.isbn | 978-1-6654-9344-4 | de_DE |
dc.identifier.uri | http://hdl.handle.net/11420/15017 | - |
dc.description.abstract | This contribution presents a 122 GHz continuous wave (CW) radar system capable of detecting human heart sounds over a distance of at least five meters. A bidirectional long short-term memory (LSTM) neural network is used to extract precise inter-beat-intervals (IBIs) from the radar data. A small-scale human trial with two persons is carried out, and the resulting accuracy of the system is compared to a gold-standard electrocardiogram (ECG). The proposed system shows a mean absolute error of 5 ms and a standard deviation (SD) of 63 ms compared to the ECG IBIs. | en |
dc.language.iso | en | de_DE |
dc.publisher | IEEE | de_DE |
dc.subject | continuous wave radar | de_DE |
dc.subject | machine learning | de_DE |
dc.subject | vital sign detection | de_DE |
dc.subject.ddc | 004: Informatik | de_DE |
dc.subject.ddc | 600: Technik | de_DE |
dc.subject.ddc | 610: Medizin | de_DE |
dc.subject.ddc | 620: Ingenieurwissenschaften | de_DE |
dc.title | Long-distance heart sound detection using 122 GHz CW radar with 3D printed high-gain antennas | de_DE |
dc.type | inProceedings | de_DE |
dc.type.dini | contributionToPeriodical | - |
dcterms.DCMIType | Text | - |
tuhh.abstract.english | This contribution presents a 122 GHz continuous wave (CW) radar system capable of detecting human heart sounds over a distance of at least five meters. A bidirectional long short-term memory (LSTM) neural network is used to extract precise inter-beat-intervals (IBIs) from the radar data. A small-scale human trial with two persons is carried out, and the resulting accuracy of the system is compared to a gold-standard electrocardiogram (ECG). The proposed system shows a mean absolute error of 5 ms and a standard deviation (SD) of 63 ms compared to the ECG IBIs. | de_DE |
tuhh.publisher.doi | 10.1109/RWS55624.2023.10046319 | - |
tuhh.publication.institute | Hochfrequenztechnik E-3 | de_DE |
tuhh.type.opus | InProceedings (Aufsatz / Paper einer Konferenz etc.) | - |
dc.type.driver | contributionToPeriodical | - |
dc.type.casrai | Conference Paper | - |
tuhh.container.startpage | 34 | de_DE |
tuhh.container.endpage | 36 | de_DE |
dc.relation.conference | IEEE Radio and Wireless Symposium, RWS 2023 | de_DE |
dc.identifier.scopus | 2-s2.0-85149343259 | de_DE |
local.status.inpress | false | de_DE |
datacite.resourceTypeGeneral | ConferencePaper | - |
item.openairecristype | http://purl.org/coar/resource_type/c_5794 | - |
item.languageiso639-1 | en | - |
item.creatorGND | Albrecht, Nils Christian | - |
item.creatorGND | Heyer, Markus | - |
item.creatorGND | Wenzel, Marvin | - |
item.creatorGND | Langer, Dominik | - |
item.creatorGND | Lu, Hui | - |
item.creatorGND | Kölpin, Alexander | - |
item.mappedtype | inProceedings | - |
item.cerifentitytype | Publications | - |
item.openairetype | inProceedings | - |
item.fulltext | No Fulltext | - |
item.grantfulltext | none | - |
item.creatorOrcid | Albrecht, Nils Christian | - |
item.creatorOrcid | Heyer, Markus | - |
item.creatorOrcid | Wenzel, Marvin | - |
item.creatorOrcid | Langer, Dominik | - |
item.creatorOrcid | Lu, Hui | - |
item.creatorOrcid | Kölpin, Alexander | - |
crisitem.author.dept | Hochfrequenztechnik E-3 | - |
crisitem.author.dept | Hochfrequenztechnik E-3 | - |
crisitem.author.dept | Hochfrequenztechnik E-3 | - |
crisitem.author.dept | Hochfrequenztechnik E-3 | - |
crisitem.author.orcid | 0000-0001-8991-2505 | - |
crisitem.author.orcid | 0000-0003-2794-3714 | - |
crisitem.author.orcid | 0000-0002-9071-5661 | - |
crisitem.author.parentorg | Studiendekanat Elektrotechnik, Informatik und Mathematik (E) | - |
crisitem.author.parentorg | Studiendekanat Elektrotechnik, Informatik und Mathematik (E) | - |
crisitem.author.parentorg | Studiendekanat Elektrotechnik, Informatik und Mathematik (E) | - |
crisitem.author.parentorg | Studiendekanat Elektrotechnik, Informatik und Mathematik (E) | - |
Appears in Collections: | Publications without fulltext |
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