miun.sePublications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • 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
Battery-Free 802.15.4 Receiver
Uppsala Univ, Uppsala.
Mid Sweden University, Faculty of Science, Technology and Media, Department of Information Systems and Technology.
Uppsala Univ, Uppsala.
RISE SICS, Kista.
2018 (English)In: 2018 17th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN), IEEE, 2018, p. 164-175, article id 8480068Conference paper, Published paper (Refereed)
Abstract [en]

We present the architecture of an 802.15.4 receiver that, for the first time, operates at a few hundred microwatts, enabling new battery-free applications. To reach the required micro-power consumption, the architecture diverges from that of commodity receivers in two important ways. First, it offloads the power-hungry local oscillator to an external device, much like backscatter transmitters do. Second, we avoid the energy cost of demodulating a phase-modulated signal by treating 802.15.4 as a frequency-modulated one, which allows us to receive with a simple passive detector and an energy-efficient thresholding circuit. We describe a prototype that can receive 802.15.4 frames with a power consumption of 361 μW. Our receiver prototype achieves sufficient communication range to integrate with deployed wireless sensor networks (WSNs).We illustrate this integration by pairing the prototype with an 802.15.4 backscatter transmitter and integrating it with unmodified 802.15.4 sensor nodes running the TSCH and Glossy protocols.

Place, publisher, year, edition, pages
IEEE, 2018. p. 164-175, article id 8480068
Keywords [en]
Information processing, Europe, Battery free, Backscatter, receiver, 802.15.4, Zigbee, sensor networks, passive radio, wireless
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:miun:diva-34746DOI: 10.1109/IPSN.2018.00045ISI: 000449016500037Scopus ID: 2-s2.0-85056287378ISBN: 978-1-5386-5298-5 (print)OAI: oai:DiVA.org:miun-34746DiVA, id: diva2:1257537
Conference
2018 17th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN), Porto, Portugal, April 11-13, 2018
Projects
SMART (Smarta system och tjänster för ett effektivt och innovativt samhälle)Available from: 2018-10-22 Created: 2018-10-22 Last updated: 2019-09-09Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textScopus

Authority records BETA

Noda, Claro

Search in DiVA

By author/editor
Noda, Claro
By organisation
Department of Information Systems and Technology
Electrical Engineering, Electronic Engineering, Information Engineering

Search outside of DiVA

GoogleGoogle Scholar

doi
isbn
urn-nbn

Altmetric score

doi
isbn
urn-nbn
Total: 107 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • 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