Johanna Virkki
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Towards Washable Wearable Antennas: A Comparison of Coating Materials for Screen-Printed Textile-Based UHF RFID Tags
Kellomäki, T., Virkki, J., Merilampi, S. & Ukkonen, L., 2012, In : International Journal of Antennas and Propagation. p. 1-11 11 p., 476570.Research output: Contribution to journal › Article › Scientific › peer-review
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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 journal › Article › Scientific › peer-review
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Strain Reliability of Embroidered Passive UHF RFID Tags on 3D-printed Substrates
Khan, Z., Rizwan, M., Rusanen, R., Ukkonen, L. & Virkki, J., 1 Mar 2019, 13th European Conference on Antennas and Propagation, EuCAP 2019. IEEEResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
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Glove-Integrated Passive UHF RFID Tags—Fabrication, Testing and Applications
Khan, Z., Chen, X., He, H., Xu, J., Wang, T., Cheng, L., Ukkonen, L. & Virkki, J., Sep 2019, In : IEEE Journal of Radio Frequency Identification. 3, 3, p. 127-132 6 p.Research output: Contribution to journal › Article › Scientific › peer-review
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Fabrication Challenges in Embedding of Components and Embroidered Conductors into 3D-printed Textile Electronics Structures
Khan, Z., He, H., Chen, X., Ukkonen, L. & Virkki, J., 1 Jun 2019, 2019 PhotonIcs and Electromagnetics Research Symposium - Spring, PIERS-Spring 2019 - Proceedings. IEEE, p. 1372-1377 6 p. 9017223. (Progress in Electromagnetics Research Symposium; vol. 2019-June).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
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Embroidered and e-textile conductors embedded inside 3D-printed structures
Khan, Z., He, H., Chen, X., Ukkonen, L. & Virkki, J., 1 Dec 2019, 2019 Photonics and Electromagnetics Research Symposium - Fall, PIERS - Fall 2019 - Proceedings. IEEE, p. 1675-1680 6 p. 9021681Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
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Protective Coating Methods for Glove-Integrated RFID Tags - A Preliminary Study
Khan, Z., He, H., Chen, X., Ukkonen, L. & Virkki, J., 1 Mar 2020, 14th European Conference on Antennas and Propagation, EuCAP 2020. IEEE, 9135632. (14th European Conference on Antennas and Propagation, EuCAP 2020).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
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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 journal › Article › Scientific › peer-review
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Experimental Study on RFID Antenna Reading Areas in a Tunnel System
Kordelin, K., Kordelin, J., Johansson, M., Virkki, J., Ukkonen, L. & Sydänheimo, L., Aug 2017, In : Journal of Engineering. 15 p., 3850835.Research output: Contribution to journal › Article › Scientific › peer-review
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Optimization of RFID-Based Tunnel Access Monitoring System Antenna Reading Areas
Kordelin, K., Virkki, J., Kordelin, J., Kuusman, J., Mattila, J., Johansson, M., Ukkonen, L. & Sydänheimo, L., 1 Mar 2019, 13th European Conference on Antennas and Propagation, EuCAP 2019. IEEE, 8739592Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
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