Visa Koivunen Group

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  • 2018

    Near Field Active Imaging Using Sparse Arrays

    Rajamaki, R. & Koivunen, V., 2018, Conference Record of the 52nd Asilomar Conference on Signals, Systems and Computers, ACSSC 2018. Matthews, M. B. (ed.). IEEE, Vol. 2018-October. p. 348-353 6 p. 8645096

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

    Open Access
    File
    236 Downloads (Pure)

  • Nonparametric distributed detection using bootstrapping and fisher's method

    Halme, T., Koivunen, V. & Poor, H. V., 21 May 2018, 2018 52nd Annual Conference on Information Sciences and Systems, CISS 2018. IEEE, p. 1-6 6 p.

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

    3 Citations (Scopus)

  • Renewable energy optimization with centralized and distributed generation

    Leithon, J., Werner, S. & Koivunen, V., 29 Nov 2018, 2018 26th European Signal Processing Conference, EUSIPCO 2018. IEEE, Vol. 2018-September. p. 181-185 5 p. 8553323. (European Signal Processing Conference).

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

    Open Access
    3 Citations (Scopus)

  • Scalable Statistical Inference Using Distributed Bootstrapping and Iterative ℓ 1 -Norm Minimization

    Mozafari-Majd, E. & Koivunen, V., 2018, Conference Record of the 52nd Asilomar Conference on Signals, Systems and Computers, ACSSC 2018. Matthews, M. B. (ed.). IEEE, Vol. 2018-October. p. 769-773 5 p. 8645543. (Conference Record of the Asilomar Conference on Signals Systems and Computers).

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

  • Symmetric sparse linear array for active imaging

    Rajamaki, R. & Koivunen, V., 27 Aug 2018, 2018 IEEE 10th Sensor Array and Multichannel Signal Processing Workshop, SAM 2018. United States: IEEE, Vol. 2018-July. p. 46-50 5 p. 8448767. (Proceedings of the IEEE Sensor Array and Multichannel Signal Processing Workshop).

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

    Open Access
    File
    7 Citations (Scopus)
    195 Downloads (Pure)

  • Using Spectrum Maps for Surveillance Avoiding Path Planning

    Melvasalo, M. & Koivunen, V., 24 Aug 2018, 2018 IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2018. United States: IEEE, Vol. 2018-June. 8446033. (IEEE International Workshop on Signal Processing Advances in Wireless Communications).

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

    Open Access
    File
    155 Downloads (Pure)
  • 2017

    Coalitional game theoretic optimization of electricity cost for communities of smart households

    Chiş, A., Lundén, J. & Koivunen, V., 16 Jun 2017, 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings. IEEE, p. 4726-4729 4 p. 7953053. (Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing).

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

    6 Citations (Scopus)

  • Collaborative approach for energy cost minimization in smart grid communities

    Chis, A. & Koivunen, V., 2017, 2017 IEEE Global Conference on Signal and Information Processing (GlobalSIP) . IEEE, p. 1115 - 1119

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

    Open Access
    File
    3 Citations (Scopus)
    161 Downloads (Pure)

  • Comparison of sparse sensor array configurations with constrained aperture for passive sensing

    Rajamäki, R. & Koivunen, V., 7 Jun 2017, 2017 IEEE Radar Conference, RadarConf 2017. IEEE, p. 797-802 6 p. 7944312. (Proceedings of the IEEE Radar Conference).

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

    Open Access
    File
    11 Citations (Scopus)
    196 Downloads (Pure)

  • Delay estimation method for coexisting radar and wireless communication systems

    Bica, M. & Koivunen, V., 7 Jun 2017, 2017 IEEE Radar Conference, RadarConf 2017. IEEE, p. 1557-1561 5 p. 7944455. (Proceedings of the IEEE Radar Conference).

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

    30 Citations (Scopus)

  • Distributed scheduling in multi-hop multi-band cognitive radio networks utilizing potential fields

    Hentila, H., Oksanen, J. & Koivunen, V., 19 Dec 2017, 18th IEEE International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2017. IEEE, Vol. 2017-July. p. 1-6 6 p. 8227753. (IEEE International Workshop on Signal Processing Advances in Wireless Communications).

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

  • Evidence Theory based Cooperative Energy Detection under Noise Uncertainty

    Chaudhari, S., Gohain, P. B. & Koivunen, V., 2017, 2017 IEEE Global Communications Conference (GLOBECOM). Singapore: IEEE, 7 p. (IEEE Global Communications Conference).

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

    Open Access
    File
    157 Downloads (Pure)

  • Hybrid Optimization Method for Cognitive and MIMO Radar Code Design

    Aittomäki, T. & Koivunen, V., 26 Oct 2017, 2017 25th European Signal Processing Conference (EUSIPCO). IEEE, p. 2226-2229 (European Signal Processing Conference).

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

    2 Citations (Scopus)

  • Indoor mapping using MIMO radio channel measurements

    Naseri, H., Salmi, J. & Koivunen, V., 16 Jun 2017, 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings. IEEE, p. 3321-3325 5 p. 7952771. (Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing).

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

    2 Citations (Scopus)

  • Interference alignment based precoder-decoder design for radar-communication co-existence

    Cui, Y., Koivunen, V. & Jing, X., 2017, Conference Record of 51st Asilomar Conference on Signals, Systems and Computers, ACSSC 2017. Matthews, M. B. (ed.). IEEE, Vol. 2017-October. p. 1290-1295 6 p. 8335561. (Asilomar Conference on Signals, Systems, and Computers proceedings).

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

    8 Citations (Scopus)

  • Learning spectrum opportunities in non-stationary radio environments

    Oksanen, J. & Koivunen, V., 16 Jun 2017, 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings. IEEE, p. 2447-2451 5 p. 7952596. (Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing).

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

    5 Citations (Scopus)

  • MIMO radar beampattern optimization with ripple control using sum-of-squares representation

    Aittomäki, T. & Koivunen, V., 2017, Conference Record of 51st Asilomar Conference on Signals, Systems and Computers, ACSSC 2017. Matthews, M. B. (ed.). IEEE, Vol. 2017-October. p. 578-583 6 p. (Asilomar Conference on Signals, Systems, and Computers proceedings).

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

    1 Citation (Scopus)

  • Nonparametric detection using empirical distributions and bootstrapping

    Gölz, M., Koivunen, V. & Zoubir, A., Oct 2017, 25th European Signal Processing Conference (EUSIPCO 2017). IEEE, p. 1450-1454 5 p. ( European Signal Processing Conference).

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

    6 Citations (Scopus)

  • Sparse Array Imaging Using Low-Rank Matrix Recovery

    Rajamäki, R. & Koivunen, V., 2017, IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 2017). IEEE, 5 p.

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

    3 Citations (Scopus)

  • Sparse linear nested array for active sensing

    Rajamäki, R. & Koivunen, V., 2017, 25th European Signal Processing Conference (EUSIPCO 2017). IEEE, p. 1976-1980 5 p.

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

    Open Access
    File
    8 Citations (Scopus)
    180 Downloads (Pure)

  • Sparsity-promoting bootstrap method for large-scale data

    Koivunen, V. & Mozafari, M., 1 Mar 2017, Conference Record of the 50th Asilomar Conference on Signals, Systems and Computers, ACSSC 2016. Matthews, M. B. (ed.). IEEE, p. 343-348 6 p. 7869056. (Asilomar Conference on Signals, Systems, and Computers proceedings).

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

    1 Citation (Scopus)
  • 2016

    Cooperative joint synchronization and localization using time delay measurements

    Naseri, H. & Koivunen, V., 18 May 2016, IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016. IEEE, Vol. 2016-May. p. 3146-3150 5 p. 7472257. (Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing).

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

    8 Citations (Scopus)

  • Deep learning for HRRP-based target recognition in multistatic radar systems

    Lundén, J. & Koivunen, V., 3 Jun 2016, 2016 IEEE Radar Conference, RadarConf 2016. IEEE, 7485271

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

    62 Citations (Scopus)

  • Demand response for renewable energy integration and load balancing in smart grid communities

    Chis, A., Rajasekharan, J., Lundén, J. & Koivunen, V., 28 Nov 2016, Proceedings of the 24th European Signal Processing Conference, EUSIPCO 2016. IEEE, Vol. 2016-November. p. 1423-1427 5 p. 7760483. (European Signal Processing Conference).

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

    21 Citations (Scopus)

  • Iterative quadratic relaxation method for optimization of multiple radar waveforms

    Aittomäki, T. & Koivunen, V., 18 May 2016, IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016. IEEE, Vol. 2016-May. p. 3036-3040 5 p. 7472235. (Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing).

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

    1 Citation (Scopus)

  • Mutual information based radar waveform design for joint radar and cellular communication systems

    Bica, M., Huang, K. W., Koivunen, V. & Mitra, U., 18 May 2016, IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016. IEEE, Vol. 2016-May. p. 3671-3675 5 p. 7472362. (Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing).

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

    69 Citations (Scopus)

  • Opportunistic radar waveform design in joint radar and cellular communication systems

    Bica, M., Huang, K. W., Mitra, U. & Koivunen, V., 23 Feb 2016, 2015 IEEE Global Communications Conference, GLOBECOM 2015. IEEE, 7417624. (IEEE Global Communications Conference).

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

    25 Citations (Scopus)

  • Potential field based scheduling in cognitive radio networks

    Hentila, H., Oksanen, J. & Koivunen, V., 9 Aug 2016, SPAWC 2016 - 17th IEEE International Workshop on Signal Processing Advances in Wireless Communications. IEEE, Vol. 2016-August. 6 p. 7536898. (IEEE International Workshop on Signal Processing Advances in Wireless Communications).

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

    3 Citations (Scopus)

  • Relative-gradient Bussgang-type blind equalization algorithms

    Wu, Z., Kassam, S. A. & Koivunen, V., 18 May 2016, IEEE International Conference on Acoustics, Speech and Signal Processing, <ICASSP 2016. IEEE, Vol. 2016-May. p. 2459-2463 5 p. 7472119. (Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing).

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

  • Spectrum Maps for Cognition and Co-Existence of Communication and Radar Systems

    Melvasalo, M., Koivunen, V. & Lunden, J., 2016, Asilomar Conference on Signals, Systems, and Computers proceedings. IEEE, p. 58-63 (Asilomar Conference on Signals, Systems, and Computers proceedings).

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

  • Worst-case jamming signal design and avoidance for MIMO radars

    Aittomäki, T. & Koivunen, V., 28 Nov 2016, Proceedings of the 24th European Signal Processing Conference, EUSIPCO 2016. IEEE, Vol. 2016-November. p. 2220-2224 5 p. 7760643. (European Signal Processing Conference).

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

  • 2015

    Cooperative game-theoretic approach to load balancing in smart grids with community energy storage

    Rajasekharan, J. & Koivunen, V., 2015, 23rd European Signal Processing Conference (EUSIPCO'15), Nice, France, Aug. 31 2015 - Sept. 4 2015. Nice, France

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

    17 Citations (Scopus)

  • Indoor mapping based on time delay estimation in wireless networks

    Naseri, H. & Koivunen, V., 2015, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP),Brisbane, Australia, April 19-14, 2015. p. 2424-2428 (International Conference on Acoustics Speech and Signal Processing ICASSP).

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

    10 Citations (Scopus)

  • Measurement Association in SFN Passive Radar Systems

    Pölönen, K. & Koivunen, V., 2015, IEEE Radar Conference, Arlington (VA), USA, May 10-15, 2015. IEEE, p. 473-477

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

    2 Citations (Scopus)

  • Minimizing the routing delay in cognitive radios using potential fields

    Oksanen, J., Kaufman, B., Koivunen, V. & Poor, H. V., 2015, IEEE 16th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Stockholm, Sweden, June 28 2015-July 1, 2015. p. 625-629

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

    1 Citation (Scopus)

  • Mismatched filter design for radar waveforms by semidefinite relaxation

    Aittomaki, T. & Koivunen, V., 2015, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Brisbane, Australia, April 19-24, 2015. p. 2739-2743 (International Conference on Acoustics Speech and Signal Processing ICASSP).

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

    7 Citations (Scopus)

  • New robust LASSO method based on ranks

    Kim, H-J., Ollila, E. & Koivunen, V., 2015, 23rd European Signal Processing Conference (EUSIPCO'15), Nice, France, Aug 31-Sep 4, 2015. p. 704-708

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

    7 Citations (Scopus)

  • Optimization of plug-in electric vehicle charging with forecasted price

    Chis, A., Lunden, J. & Koivunen, V., 2015, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 19-24 April 2015, Brisbane, Australia. p. 2086-2089 (International Conference on Acoustics Speech and Signal Processing ICASSP).

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

    7 Citations (Scopus)

  • Radar waveform design in spectrum sharing environment: Coexistence and cognition

    Huang, K-W., Bica, M., Mitra, U. & Koivunen, V., 2015, IEEE Radar Conference (RadarCon), Arlington, VA, USA, May 10-15, 2015. p. 1698-1703

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

    101 Citations (Scopus)

  • Randomized Simultaneous Orthogonal Matching Pursuit

    Ejaz, A., Ollila, E. & Koivunen, V., 2015, 23rd European Signal Processing Conference (EUSIPCO'15), Nice, France, Aug 31- Sep 4, 2015. p. 709-713

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

    2 Citations (Scopus)
  • 2014

    A generalized formulation for harmonic retrieval in correlated noise

    Naseri, H., Costa, M. & Koivunen, V., 2014, Annual Conference on Information Sciences and Systems (CISS), Princeton, NJ, USA, March 19-21, 2014. Princeton, NJ, USA: IEEE

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

    8 Citations (Scopus)

  • Cepstrum based detection and classification of OFDM waveforms

    Jäntti, J., Chaudhari, S. & Koivunen, V., 2014, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) , Florence, Italy, May 4-9, 2014. IEEE, p. 8063-8067

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

    5 Citations (Scopus)

  • FAST AND ROBUST BOOTSTRAP IN ANALYSING LARGE MULTIVARIATE DATASETS

    Basiri, S., Ollila, E. & Koivunen, V., 2014, CONFERENCE RECORD OF THE 2014 FORTY-EIGHTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS. Matthews, M. B. (ed.). IEEE, p. 8-13 6 p. (Conference Record of the Asilomar Conference on Signals Systems and Computers).

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

  • Fast and robust bootstrap method for testing hypotheses in the ICA model

    Basiri, S., Ollila, E. & Koivunen, V., 2014, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP'14), Florence, Italy, May 4-9, 2014. p. 6-10

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

    6 Citations (Scopus)

  • Frequency Agile Generalized Multicarrier Radar

    Bica, M. & Koivunen, V., 2014, 48th Annual Conference on Information Sciences and Systems (CISS), Princeton New Jersey, 19-21 March 2014. Princeton, New Jersey

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

    8 Citations (Scopus)

  • Generalized ambiguity function for the MIMO radar with correlated waveforms

    Li, Y., Vorobyov, S. A. & Koivunen, V., 2014, 39th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP’2014, Florence, Italy, May 4-9, 2014. United States: IEEE, p. 5302-5306 5 p.

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

    10 Citations (Scopus)

  • Intertemporal trading economy model for smart grid household energy consumption

    Rajasekharan, J. & Koivunen, V., 2014, 2014 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2014. IEEE, p. 7774-7778 5 p. 6855113

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

  • Learning multidimensional Fourier series with tensor trains

    Wahls, S., Koivunen, V., Poor, H. V. & Verhaegen, M., 2014, IEEE Global Conference on Signal and Information Processing (GlobalSIP), Atlanta, GA, 3-5 Dec. 2014. IEEE, p. 394

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

    8 Citations (Scopus)

  • Measurement campaign for collaborative sensing using cyclostationary based mobile sensors

    Chaudhari, S., Kosunen, M., Mäkinen, S., Cárdenas-González, A., Koivunen, V., Ryynänen, J., Laatta, M. & Valkama, M., 2014, The 7th IEEE Symposium on New Frontiers in Dynamic Spectrum Access Networks (DySPAN) , McLean, Virginia, USA, Apr. 1-4, 2014. USA: IEEE, p. 283-290

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

    5 Citations (Scopus)

  • MIMO radar filterbank design for interference mitigation

    Aittomäki, T. & Koivunen, V., 2014, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) , Florence, Italy, May 4-9, 2014. p. 5297-5301

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

    11 Citations (Scopus)