• Maarintie 8

1994 …2020

Research output per year

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Personal profile

Education/Academic qualification

Doctor of Science (Technology), Electrical Engineering

Licentiate of Science (Technology), Electrical Engineering

Master of Science (Technology), Electrical Engineering

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Research Output

A 2-5.5 GHz Beamsteering Receiver IC With 4-Element Vivaldi Antenna Array

Zahra, M., Kempi, I., Haarla, J., Antonov, Y., Khonsari, Z., Miilunpalo, T., Ahmed, N., Inkinen, J., Unnikrishnan, V., Lehtovuori, A., Viikari, V., Anttila, L., Valkama, M., Kosunen, M., Stadius, K. & Ryynänen, J., 2020, In : IEEE Transactions on Microwave Theory and Techniques.

Research output: Contribution to journalArticleScientificpeer-review

Open Access
File
  • 34 Downloads (Pure)

    A Class-D Tri-Phasing CMOS Power Amplifier with an Extended Marchand-Balun Power Combiner

    Martelius, M., Ryynanen, J., Stadius, K., Lemberg, J., Roverato, E., Nieminen, T., Antonov, Y., Anttila, L., Valkama, M. & Kosunen, M., 1 Mar 2020, In : IEEE Transactions on Microwave Theory and Techniques. 68, 3, p. 1022-1034 13 p., 8933356.

    Research output: Contribution to journalArticleScientificpeer-review

    Open Access
    File
  • 14 Downloads (Pure)

    A Six-Phase Two-Stage Blocker-Tolerant Harmonic-Rejection Receiver

    Ul Haq, F., Englund, M., Antonov, Y., Tenhunen, M., Stadius, K., Kosunen, M., Ostman, K. B., Koli, K. & Ryynänen, J., May 2020, In : IEEE Transactions on Microwave Theory and Techniques. 68, 5, p. 1964-1976 13 p., 8994180.

    Research output: Contribution to journalArticleScientificpeer-review

    Open Access
    File
  • A wideband blocker-resilient direct delta sigma receiver with selective input-impedance matching

    Ul Haq, F., Englund, M., Östman, K. B., Stadius, K., Kosunen, M., Koli, K. & Ryynänen, J., 17 Mar 2020, In : Analog Integrated Circuits and Signal Processing. 103, p. 195–207 13 p.

    Research output: Contribution to journalArticleScientificpeer-review

    Open Access
    File
    7 Downloads (Pure)

    Design of a 20-80 GHz down-conversion mixer for 5G wireless communication with 22nm CMOS

    Hurskainen, H., Akbar, R., Stadius, K. & Parssinen, A., Mar 2020, 2nd 6G Wireless Summit 2020: Gain Edge for the 6G Era, 6G SUMMIT 2020. IEEE, 9083850

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

    Open Access
    File
  • 1 Downloads (Pure)

    Projects

    RF-C: RF Convergence: Multi-functional array transceivers for future communications and sensing

    Ryynänen, J., Stadius, K., Zahra, M., Ryynänen, K. & Saeed, S.

    01/01/201931/08/2021

    Project: Business Finland: Other research funding

    High-resolution radar and radiometer system for autonomous sensor platforms

    Ryynänen, J., Stadius, K., Hammer, A., Khonsari, Z., Tenhunen, M. & Lazarov, L.

    01/09/201731/08/2021

    Project: Academy of Finland: Other research funding

    Extended Frequency Range Multi-Carrier Receiver

    Stadius, K., Cheung, T., Antonov, Y., Martelius, M., Saleem, A., Korsman, A. & Lahtinen, V.

    01/09/201631/08/2020

    Project: Academy of Finland: Other research funding

    5G TRx: AKATEMIA-5G Transceivers for Base Stations and Mobile Devices

    Ryynänen, J., Stadius, K., Viitala, O., Kempi, I., Khonsari, Z., Ul Haq, F. & Zahra, M.

    01/01/201630/09/2019

    Project: Business Finland: Other research funding

    RF-Powered Ubiquitous Computing - Radioaaltojen voimalla toimiva läsnä-äly

    Ryynänen, J., Stadius, K., Cheung, T., Lemberg, J., Antonov, Y., Kosunen, M., Spoof, K., Saleem, A., Ul Haq, F. & Zahra, M.

    01/09/201524/09/2019

    Project: Academy of Finland: Other research funding