Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
A Power management scheme for wirelessly-powered RFID tags with inkjet-printed display
KTH, School of Information and Communication Technology (ICT).
KTH, School of Information and Communication Technology (ICT).ORCID iD: 0000-0002-0528-9371
Show others and affiliations
2017 (English)In: 2017 IEEE International Conference on RFID Technology and Application, RFID-TA 2017, Institute of Electrical and Electronics Engineers (IEEE), 2017, p. 180-185Conference paper, Published paper (Refereed)
Abstract [en]

This work proposes a new power management scheme for wirelessly-powered UHF RFID tags with flexible inkjet-printed Electrochromic (EC) display for human-to-device interaction. EC display on polyimide substrate is integrated at tag side to provide an ambient and direct human-to-device display interface. An aggressive duty-cycling power management scheme with dual supplies is designed to drive the EC display under the tag power budget in microwatt level through RF energy harvesting. In this scheme, energy for display refreshing is accumulated over multiple power management cycles. A single-pixel addressing scheme with minimal pixel size is proposed to further reduce display power and improve tag sensitivity by exploiting EC display bi-stability. The experimental results show that the EC display can be refreshed with the tag sensitivity of -10.5 dBm at 11.7 sec/cm2 update rate.

Place, publisher, year, edition, pages
Institute of Electrical and Electronics Engineers (IEEE), 2017. p. 180-185
National Category
Other Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:kth:diva-221972DOI: 10.1109/RFID-TA.2017.8098640Scopus ID: 2-s2.0-85040721930ISBN: 9781538618332 OAI: oai:DiVA.org:kth-221972DiVA, id: diva2:1178667
Conference
2017 IEEE International Conference on RFID Technology and Application, RFID-TA 2017, Warsaw, Poland, 20 September 2017 through 22 September 2017
Note

QC 20180130

Available from: 2018-01-30 Created: 2018-01-30 Last updated: 2018-01-30Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textScopus

Authority records BETA

Xie, LiZou, ZhuoTenhunen, Hannu

Search in DiVA

By author/editor
Shen, JueXie, LiZou, ZhuoMao, JiaTenhunen, Hannu
By organisation
School of Information and Communication Technology (ICT)Integrated devices and circuits
Other Electrical Engineering, Electronic Engineering, Information Engineering

Search outside of DiVA

GoogleGoogle Scholar

doi
isbn
urn-nbn

Altmetric score

doi
isbn
urn-nbn
Total: 187 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf