Tampere University of Technology

TUTCRIS Research Portal

Johanna Virkki

  1. 2017
  2. Published

    Possibilities of Fabricating Copper-based RFID Tags with Photonic-sintered Inkjet Printing and Thermal Transfer Printing

    Rizwan, M., Adhur Kutty, A., Kgwadi, M., Drysdale, T. D., Sydänheimo, L., Ukkonen, L. & Virkki, J., 2017, In : IEEE Antennas and Wireless Propagation Letters. 16, p. 1828-1831 4 p.

    Research output: Contribution to journalArticleScientificpeer-review

  3. Published

    The Cognitive Mobile Games for Older Adults - A Chinese User Experience Study

    Merilampi, S., Koivisto, A., Sirkka, A., Raumonen, P., Virkki, J., Xiao, X., Min, Y., Ye, L., Chujun, X. & Chen, J., 2017, 2017 IEEE 5th International Conference on Serious Games and Applications for Health (SeGAH). IEEE

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

  4. Published

    The Possibilities of Embroidered Passive UHF RFID Textile Tags as Wearable Moisture Sensors

    Shuaib, D., Ukkonen, L., Virkki, J. & Merilampi, S., 2017, 2017 IEEE 5th International Conference on Serious Games and Applications for Health (SeGAH). IEEE

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

  5. Published

    Washing Reliability of Painted, Embroidered, and Electro-textile Wearable RFID Tags

    Guibert, M., Massicart, A., Chen, X., He, H., Torres, J., Ukkonen, L. & Virkki, J., 2017, 2017 Progress in Electromagnetics Research Symposium - Fall (PIERS - FALL). IEEE

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

  6. Published

    Wearable passive E-textile UHF RFID tag based on a slotted patch antenna with sewn ground and microchip interconnections

    Virkki, J., Wei, Z., Liu, A., Ukkonen, L. & Björninen, T., 2017, In : International Journal of Antennas and Propagation. 2017, 3476017.

    Research output: Contribution to journalArticleScientificpeer-review

  7. Published

    Wearable passive UHF RFID tag based on a split ring antenna

    Waris, B., Ukkonen, L., Virkki, J. & Björninen, T., 2017, Proceedings of 2017 IEEE Radio and Wireless Symposium. IEEE, p. 55–58

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

  8. 2016
  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

    Toward Graphene-Based Passive UHF RFID Textile Tags: A Reliability Study

    Akbari, M., Virkki, J., Sydänheimo, L. & Ukkonen, L., 1 Sep 2016, In : IEEE Transactions on Device and Materials Reliability. 16, 3, p. 429-431 3 p.

    Research output: Contribution to journalLetterScientificpeer-review

  11. Published

    Performance Comparison of Inkjet and Thermal Transfer Printed Passive UHF RFID Tags

    Kgwadi, M., Rizwan, M., Adhur Kutty, A., Virkki, J., Ukkonen, L. & Drysdale, T. D., 23 Aug 2016, In : IET Microwaves, Antennas & Propagation.

    Research output: Contribution to journalArticleScientificpeer-review

  12. Published

    Implementation and performance evaluation of graphene-based passive UHF RFID textile tags

    Akbari, M., Sydänheimo, L., Rahmat-Samii, Y., Virkki, J. & Ukkonen, L., 14 Aug 2016, 2016 URSI International Symposium on Electromagnetic Theory (EMTS) . IEEE, p. 447-449

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

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