Tampere University of Technology

TUTCRIS Research Portal

Johanna Virkki

  1. Published

    Development and Implementation of an RFID-Based Tunnel Access Monitoring System

    Kordelin, K., Kordelin, J., Johansson, M., Virkki, J., Ukkonen, L. & Sydänheimo, L., 2016, In : SCIENCE AND TECHNOLOGY OF NUCLEAR INSTALLATIONS. 2016, 10 p., 9897675.

    Research output: Contribution to journalArticleScientificpeer-review

  2. Published

    Development of a matrix test board for capacitor reliability testing

    Virkki, J., Koskenkorva, A. & Frisk, L., 2010, In : Microelectronics Reliability. 50, 9-11, p. 1711-1714

    Research output: Contribution to journalArticleScientificpeer-review

  3. Published

    Effect of Sintering Method on the Read Range of Brush-painted Silver Nanoparticle UHF RFID Tags on Wood and Polyimide Substrates

    Sipilä, E., Virkki, J., Sydänheimo, L. & Ukkonen, L., 2014, 2014 IEEE RFID Technology and Applications Conference, 8-9 September, 2014, Tampere, Finland. p. 219-222 4 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  4. Published

    Electro-Textile Glove-Tags for Wearable RFID Applications

    Chen, X., He, H., Xu, J., Wang, T., Cheng, L., Ukkonen, L. & Virkki, J., 2017, 2017 International Symposium on Antennas and Propagation (ISAP). 2 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  5. Published

    Electro-textile slotted patch antenna for wearable passive UHF RFID tags

    Liu, A., Wei, Z., Chen, X., Ukkonen, L., Virkki, J. & Björninen, T., 2017, Proceedings of 2017 IEEE Radio and Wireless Symposium. IEEE, p. 177–179

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  6. Published

    Electro-textiles – The enabling technology for wearable antennas in wireless body-centric sensing systems

    Koski, K., Moradi, E., Hasani, M., Virkki, J., Björninen, T., Rahmat-Samii, Y. & Ukkonen, L., Jul 2015, 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting July 19-24, 2015 • Vancouver, BC, Canada. IEEE, p. 1203-1204

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  7. Published

    Embedding Inkjet-printed Antennas into Plywood Structures for Identification and Sensing

    Virkki, J., Virtanen, J., Sydänheimo, L., Ukkonen, L. & Tentzeris, M., 2012, Proceedings of the IEEE 2012 International Conference on RFID -Technologies and Applications, RFID-TA, 5-7 November 2012, Nice, France. Piscataway, NJ: IEEE, p. 34-39 (IEEE International Conference on RFID-Technologies and Applications).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  8. Published

    Embedding passive RFID tags into wooden doors for identification and tracking

    Virkki, J., Björninen, T., Virtanen, J., Ukkonen, L., Sydänheimo, L. & Lim, M., 2013, In : International Journal of Radio Frequency Identification Technology and Applications. 4, 2, p. 181-196 16 p.

    Research output: Contribution to journalArticleScientificpeer-review

  9. Published

    Embroidered Antenna-Microchip Interconnections and Contour Antennas in Passive UHF RFID Textile Tags

    Ginestet, G., Brechet, N., Torres, J., Moradi, E., Ukkonen, L., Björninen, T. & Virkki, J., 11 Nov 2016, In : IEEE Antennas and Wireless Propagation Letters. 16, p. 1205-1208

    Research output: Contribution to journalArticleScientificpeer-review

  10. Published

    Embroidered antennas and antenna-electronics interfaces for wearable RFID tags

    Virkki, J., Chen, X., Björninen, T. & Ukkonen, L., 20 Sep 2017, IMWS-AMP 2017 International Microwave Workshop Series on Advanced Materials and Processes. IEEE, 3 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

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