Advanced search

Search results

• Traceable methods for vertical scale characterization of dynamic stroboscopic scanning white-light interferometer measurements

  Heikkinen, V., Kassamakov, I., Seppä, J., Paulin, T., Nolvi, A., Lassila, A. & Hæggström, E., 2015, In: Applied Optics. 54, 35, p. 10397-10403

  Research output: Contribution to journal › Article › Scientific › peer-review

• Traces of stochasticity in electron trajectories in gyrotron resonators

  Airila, M. I., Dumbrajs, O., Reinfelds, A. & Teychenné, D., 1 Nov 2000, In: International Journal of Infrared and Millimeter Waves. 21, 11, p. 1759-1776 18 p.

  Research output: Contribution to journal › Article › Scientific › peer-review
  13 Citations (Scopus)

• UC-EBG on LTCC for 60-GHz Frequency Band Antenna Applications

  Lamminen, A., Vimpari, A. & Säily, J., 2009, In: IEEE Transactions on Antennas and Propagation. 57, 10, p. 2904-2912 9 p.

  Research output: Contribution to journal › Article › Scientific › peer-review
  115 Citations (Scopus)

• Vehicular Multi-access Edge Computing with licensed Sub-6 GHz, IEEE 802.11p and mmWave

  Hu, Q., Wu, C., Zhao, X., Chen, X., Ji, Y. & Yoshinaga, T., 2018, In: IEEE Access. 6, p. 1995-2004 10 p.

  Research output: Contribution to journal › Article › Scientific › peer-review

  Open Access
  45 Citations (Scopus)

• Vital Sign Monitoring Using FMCW Radar in Various Sleeping Scenarios

  Turppa, E., Kortelainen, J. M., Antropov, O. & Kiuru, T., 14 Nov 2020, In: Sensors. 20, 22, p. 1-19 19 p., 6505.

  Research output: Contribution to journal › Article › Scientific › peer-review

  Open Access

  File
  14 Citations (Scopus)

  324 Downloads (Pure)

• Wide-band, forward-coupling microstrip hybrids with high directivity

  Ikäläinen, P. & Matthaei, G., 1987, In: IEEE Transactions on Microwave Theory and Techniques. 35, 8, p. 719-725

  Research output: Contribution to journal › Article › Scientific › peer-review
  65 Citations (Scopus)

• Wideband mm-Wave CMOS Slow Wave Coupler

  Parveg, D., Varonen, M., Karaca, D. & Halonen, K., 28 Jan 2019, In: IEEE Microwave and Wireless Components Letters. 29, 3, p. 210-212 3 p., 8627920.

  Research output: Contribution to journal › Article › Scientific › peer-review

  Open Access

  File
  8 Citations (Scopus)

  107 Downloads (Pure)

• Amorphous metal alloy based MEMS for RF applications

  Ylönen, M., Vähä-Heikkilä, T. & Kattelus, H., 2006, In: Sensors and Actuators A: Physical. 132, 1, p. 283-288 6 p.

  Research output: Contribution to journal › Article in a proceedings journal › Scientific › peer-review
  13 Citations (Scopus)

• Antenna and assembly techniques for cost-effective millimeter-wave radios

  Karttaavi, T., Kiviranta, M., Lamminen, A., Mämmelä, A., Säily, J., Vimpari, A. & Järvensivu, P., 27 Apr 2009, Short‐Range Wireless Communications: Emerging Technologies and Applications. Wiley, p. 239-256

  Research output: Chapter in Book/Report/Conference proceeding › Chapter or book article › Professional

• Low-loss Ku-Band analog DMTL phase shifter with full phase shift

  Saijets, J., Rantakari, P. & Vähä-Heikkilä, T., 2016.

  Research output: Contribution to conference › Conference Abstract › Scientific

• High power Nd:YAG -laser welding in manufacturing of vacuum vessel of fusion reactor

  Jokinen, T. & Kujanpää, V., 2002, 22nd Symposium on Fusion Technology: Book of Abstracts. Espoo: VTT Technical Research Centre of Finland, p. 406-406 J-33. (VTT Symposium; No. 220).

  Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Scientific

  Open Access

• Opportunities and challenges of graphene application in passive micro- and millimetre wave components

  Ermolov, V. & Saijets, J., 2015, Graphene 2015: Abstracts 2015.

  Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Scientific

• Thermal detectors utilizing superconducting kinetic inductance and an imaging system for person security screening

  Hassel, J., Sipola, H., Grönberg, L., Mäyrä, A., Aikio, M., Tappura, K., Timofeev, A., Rautiainen, A., Vesterinen, V., Leivo, M., Gao, F., Vasama, H. & Luukanen, A., 3 Dec 2018, Nanoscale and Microscale Heat Transfer VI: Eurotherm seminar No 111. p. 75 147

  Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Scientific

  Open Access

• 60GHz Receiver Circuits Using 90nm CMOS

  Kantanen, M., Karttaavi, T., Holmberg, J. & Volotinen, J., 2009.

  Research output: Contribution to conference › Conference article › Scientific › peer-review

• Accuracy considerations of cryogenic noise temperature measurements at V-band

  Karvonen, A., Varis, J., Hakojärvi, H. & Tuovinen, J., 2004, p. 180-183.

  Research output: Contribution to conference › Conference article › Scientific

• Design and Processing of 60 GHz Antennas on Low Temperature Co-fired Ceramic (LTCC) Substrates

  Lamminen, A., Säily, J. & Vimpari, A., 2006. 6 p.

  Research output: Contribution to conference › Conference article › Scientific › peer-review

  Open Access

• Establishment of ESA external laboratory on millimetre-wave technology

  Tuovinen, J., Sipilä, M., Räisänen, A. & Närhi, T., 1995, p. 4.1.1-4.1.7.

  Research output: Contribution to conference › Conference article › Scientific

• Reconfigurable RF MEMS tuning networks from handset to millimeter wave applications (Invited)

  Vähä-Heikkilä, T., 2009.

  Research output: Contribution to conference › Conference article › Scientific › peer-review

• RF MEMS for reconfigurable radios

  Vähä-Heikkilä, T., 2008, p. 1-19.

  Research output: Contribution to conference › Conference article › Scientific › peer-review

• RF microsystems for millimeter wave applications (Invited)

  Vähä-Heikkilä, T., 2008.

  Research output: Contribution to conference › Conference article › Scientific › peer-review

• Transistor noise modeling for a 60 GHz CMOS LNA

  Karttaavi, T., Kantanen, M. & Holmberg, J., 2010.

  Research output: Contribution to conference › Conference article › Scientific

• 160 GHz Silicon Micromachined Folded Slot Antenna Array

  Bunea, A-C., Neculoiu, D., Avram, A., Kiuru, T., Vähä-Heikkilä, T., Takacs, A. & Calmon, P., 2012, Proceedings of APMC 2012: Asia Pacific Microwave Conference . IEEE Institute of Electrical and Electronic Engineers, p. 896-898

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
  3 Citations (Scopus)

• 250 GHz SiGe SPDT Resonator Switch

  Tawfik, Y., Raju, A., Varonen, M., Najmussadat, M. & Halonen, K. A. I., Jan 2021, EuMIC 2020 - 2020 15th European Microwave Integrated Circuits Conference. IEEE Institute of Electrical and Electronic Engineers, p. 289-291 3 p. 9337419

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
  2 Citations (Scopus)

• 3D radiation pattern measurement of LTCC antennas at 60 GHz

  Lamminen, A., Titz, D., Kyrö, M., Azhar, S. M., Ferrero, F., Luxey, C., Säily, J., Jacquemond, G. & Vainikainen, P., 2011, Millimetre Wave Days Proceedings: Fourth Global Symposium on Millimeter Waves GSMM2011. p. 1-6

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

• 60 GHz receiver with double folded slot antennas fabricated on thin GaAs membrane

  Neculoiu, D., Konstantinidis, G., Vähä-Heikkilä, T., Kantanen, M., Muller, A., Stavinidris, A., Vasilache, D., Chatzopoulos, Z., Muller, A., Dragoman, M. & Dascalu, D., 2009, Proceedings of the 10th International Symposium on RF MEMS and RF Microsystems, MEMSWAVE 2009. Trento, p. 33-36

  Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review