Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/148793
Full metadata record
DC FieldValueLanguage
dc.contributor.authorZhang, Yien_US
dc.contributor.authorKang, Jianen_US
dc.contributor.authorHsieh, Chao-Maoen_US
dc.contributor.authorLiu, Quanen_US
dc.date.accessioned2021-06-08T07:09:22Z-
dc.date.available2021-06-08T07:09:22Z-
dc.date.issued2020-
dc.identifier.citationZhang, Y., Kang, J., Hsieh, C. & Liu, Q. (2020). Compressive optical spectrometry based on sequency-ordered Hadamard transform. IEEE Photonics Journal, 12(5), 3900908-. https://dx.doi.org/10.1109/JPHOT.2020.3026829en_US
dc.identifier.issn1943-0655en_US
dc.identifier.urihttps://hdl.handle.net/10356/148793-
dc.description.abstractWe propose a compressive Hadamard transform spectrometer (CHTS) based on the energy compaction trait of the sequency-ordered Hadamard matrix (SOHM), in which the spectrum is reconstructed from compressed measurements using simple matrix multiplication. The evaluation of a 128-channel CHTS on the measurements of a fluorescence spectrum demonstrates compression ratios up to 8:1, with a relative root mean square error of around 3%.en_US
dc.description.sponsorshipAgency for Science, Technology and Research (A*STAR)en_US
dc.description.sponsorshipMinistry of Education (MOE)en_US
dc.language.isoenen_US
dc.relationMOE2017-T2-2-05en_US
dc.relationRG129/19en_US
dc.relationH17/01/a0/008en_US
dc.relationH17/01/a0/0F9en_US
dc.relationKKHHF/2018/09en_US
dc.relation.ispartofIEEE Photonics Journalen_US
dc.rights© 2020 The Author(s) (published by IEEE). This work is licensed under a Creative Commons Attribution 4.0 License. For more information, see https://creativecommons.org/licenses/by/4.0/en_US
dc.subjectEngineering::Chemical engineeringen_US
dc.titleCompressive optical spectrometry based on sequency-ordered Hadamard transformen_US
dc.typeJournal Articleen
dc.contributor.schoolSchool of Chemical and Biomedical Engineeringen_US
dc.identifier.doi10.1109/JPHOT.2020.3026829-
dc.description.versionPublished versionen_US
dc.identifier.issue5en_US
dc.identifier.volume12en_US
dc.identifier.spage3900908en_US
dc.subject.keywordsOptical Spectrometryen_US
dc.subject.keywordsSequency-ordered Hadamard Matrixen_US
dc.description.acknowledgementThis work was supported in part by the Ministry of Education under Grants MOE2017-T2-2-057 and RG129/19, in part by the Agency for Science,Technology and Research under Grants H17/01/a0/008 and H17/01/a0/0F9, and in part by the KKWomen’s and Children’s Hospital under Grant KKHHF/2018/09, Singapore.en_US
item.grantfulltextopen-
item.fulltextWith Fulltext-
Appears in Collections:SCBE Journal Articles
Files in This Item:
File Description SizeFormat 
PDF.pdf1.86 MBAdobe PDFView/Open

Page view(s)

124
Updated on Jul 1, 2022

Download(s)

12
Updated on Jul 1, 2022

Google ScholarTM

Check

Altmetric


Plumx

Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.