Visa Koivunen Group

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  • 2023

    Multicarrier DS-CDMA Based Integrated Sensing and Communication Waveform Designs

    Sharma, S. & Koivunen, V., 24 Jan 2023, MILCOM 2022 - 2022 IEEE Military Communications Conference (MILCOM). IEEE, p. 95-101 7 p.

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

  • 2022

    Estimating Test Statistic Distributions for Multiple Hypothesis Testing in Sensor Networks

    Golz, M., Zoubir, A. M. & Koivunen, V., 2022, 2022 56th Annual Conference on Information Sciences and Systems, CISS 2022. IEEE, p. 90-95 6 p.

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

    Open Access
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    8 Downloads (Pure)
  • Improved Beamforming Encoding for Joint Radar and Communication

    Aittomäki, T. & Koivunen, V., 2022, 2022 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2022 - Proceedings. IEEE, p. 4923-4927 5 p. (IEEE International Conference on Acoustics, Speech and Signal Processing ; vol. 2022-May).

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

  • Improving Inference for Spatial Signals by Contextual False Discovery Rates

    Gölz, M., Zoubir, A. M. & Koivunen, V., 2022, 2022 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2022 - Proceedings. IEEE, p. 5967-5971 5 p. (IEEE International Conference on Acoustics, Speech and Signal Processing ; vol. 2022-May).

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

    Open Access
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    1 Citation (Scopus)
    7 Downloads (Pure)
  • Model-Based Online Learning for Joint Radar-Communication Systems Operating in Dynamic Interference

    Pulkkinen, P. & Koivunen, V., 2022, 2022 30th European Signal Processing Conference (EUSIPCO). IEEE, p. 992-996 5 p. (European Signal Processing Conference).

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

    Open Access
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    8 Downloads (Pure)
  • Model-Based Online Learning for Resource Sharing in Joint Radar-Communication Systems

    Pulkkinen, P. & Koivunen, V., 2022, 2022 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2022 - Proceedings. IEEE, p. 4103-4107 5 p. (IEEE International Conference on Acoustics, Speech and Signal Processing ; vol. 2022-May).

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

    Open Access
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    1 Citation (Scopus)
    16 Downloads (Pure)
  • Quickest Detection of Propagating Signals for Flexible Radio Spectrum Use

    Halme, T., Nitzan, E. & Koivunen, V., 4 Mar 2022, 55th Asilomar Conference on Signals, Systems and Computers, ACSSC 2021. Matthews, M. B. (ed.). IEEE Computer Society, p. 805-810 6 p. (Conference Record - Asilomar Conference on Signals, Systems and Computers; vol. 2021-October).

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

  • Resource-Efficient Active Compressive Sensing Using Analog Beamforming and Sparse Arrays

    Rajamäki, R., Pal, P. & Koivunen, V., 4 Mar 2022, 55th Asilomar Conference on Signals, Systems and Computers, ACSSC 2021. Matthews, M. B. (ed.). IEEE Computer Society, p. 1640-1645 6 p. (Conference Record - Asilomar Conference on Signals, Systems and Computers; vol. 2021-October).

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

  • Second-Order Converse for Rate-Limited Common Randomness Generation

    Hentila, H., Shkel, Y. & Koivunen, V., 2022, 2022 IEEE International Symposium on Information Theory (ISIT). IEEE, p. 2315-2320 6 p. (IEEE International Symposium on Information Theory).

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

    Open Access
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    7 Downloads (Pure)
  • 2021

    Bayesian multiple change-point detection of propagating events

    Halme, T., Nitzan, E. & Koivunen, V., 2021, 2021 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2021. IEEE, Vol. 2021-June. p. 4515-4519 5 p. (Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing).

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

    1 Citation (Scopus)
  • Co-array Music under Angle-Independent Nonidealities

    Rajamaki, R. & Koivunen, V., 3 Jun 2021, Proceedings of 54th Asilomar Conference on Signals, Systems and Computers, ACSSC 2020. Matthews, M. B. (ed.). p. 230-235 6 p. 9443519. (Asilomar Conference on Signals, Systems, and Computers proceedings).

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

    Open Access
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    43 Downloads (Pure)
  • Generative Adversarial Network for Variable-Length Sensing Waveform Synthesis

    Saarinen, V. & Koivunen, V., 15 Nov 2021, 2021 IEEE 22nd International Workshop on Signal Processing Advances in Wireless Communications (SPAWC). IEEE, p. 456-460 5 p. 9593211

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

  • ICI-aware parameter estimation for MIMO-OFDM radar via APES spatial filtering

    Keskin, M. F., Wymeersch, H. & Koivunen, V., 2021, ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, Vol. 2021-June. p. 8248-8252 5 p. ( Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing).

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

    Open Access
    5 Citations (Scopus)
  • Optimization Strategy for Energy Allocation through Cooperative Storage Management

    Leithon, J., Werner, S. & Koivunen, V., 2021, 2021 IEEE International Conference on Communications, Control, and Computing Technologies for Smart Grids, SmartGridComm 2021. IEEE, p. 71-76 6 p.

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

    Open Access
  • Secret key generation over wireless channels using short blocklength multilevel source polar coding

    Hentila, H., Shkel, Y. Y. & Koivunen, V., 2021, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. IEEE, Vol. 2021-June. p. 2615-2619 5 p. (IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

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

    1 Citation (Scopus)
  • Time Budget Management in Multifunction Radars Using Reinforcement Learning

    Pulkkinen, P., Aittomaki, T., Strom, A. & Koivunen, V., 7 May 2021, 2021 IEEE Radar Conference: Radar on the Move, RadarConf 2021. IEEE, 6 p. 9455344. (Proceedings of the IEEE Radar Conference; vol. 2021-May).

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

    Open Access
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    2 Citations (Scopus)
    52 Downloads (Pure)
  • 2020

    Bayesian Multiple Change-Point Detection with Limited Communication

    Halme, T., Nitzan, E., Poor, H. V. & Koivunen, V., May 2020, 2020 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2020 - Proceedings. IEEE, p. 5490-5494 5 p. 9053654. (Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing).

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

    2 Citations (Scopus)
  • Deterministic Multiple Change-Point Detection with Limited Communication

    Nitzan, E., Halme, T., Poor, H. V. & Koivunen, V., Mar 2020, 2020 54th Annual Conference on Information Sciences and Systems, CISS 2020. IEEE, 9086219

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

    1 Citation (Scopus)
  • Multicarrier DS-CDMA Waveforms for Joint Radar-Communication System

    Sharma, S., Melvasalo, M. & Koivunen, V., 21 Sep 2020, 2020 IEEE Radar Conference, RadarConf 2020. IEEE, 6 p. 9266515. (IEEE Radar Conference ; vol. 2020-September).

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

    3 Citations (Scopus)
  • Mutual information based co-design for coexisting MIMO radar and communication systems

    Cui, Y., Koivunen, V. & Jing, X., Jun 2020, 2020 IEEE International Conference on Communications Workshops, ICC Workshops 2020 - Proceedings. IEEE, 6 p. 9145384

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

    5 Citations (Scopus)
  • On Polar Coding for Finite Blocklength Secret Key Generation over Wireless Channels

    Hentilä, H., Shkel, Y. Y., Koivunen, V. & Poor, H. V., May 2020, 2020 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2020 - Proceedings. IEEE, p. 5265-5269 5 p. 9054247. (Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing).

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

    5 Citations (Scopus)
  • Optimal Mismatched Filter Design for Radar Using Bounded Real Lemma

    Aittomaki, T. & Koivunen, V., 21 Sep 2020, 2020 IEEE Radar Conference, RadarConf 2020. IEEE, 5 p. 9266388. (IEEE Radar Conference; vol. 2020-September).

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

  • Phase-coherent multichannel SDR - Sparse array beamforming

    Laakso, M., Rajamäki, R., Wichman, R. & Koivunen, V., 2020, 28th European Signal Processing Conference, EUSIPCO 2020 - Proceedings. EURASIP – European Association For Signal Processing, p. 1856-1860 5 p. 9287664. (European Signal Processing Conference).

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

    Open Access
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    1 Citation (Scopus)
    3127 Downloads (Pure)
  • Radar Waveform Synthesis Using Generative Adversarial Networks

    Saarinen, V. & Koivunen, V., 21 Sep 2020, 2020 IEEE Radar Conference, RadarConf 2020. IEEE, 6 p. 9266709. (IEEE Radar Conference; vol. 2020-September).

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

    3 Citations (Scopus)
  • Reinforcement learning based transmitter-receiver selection for distributed MIMO radars

    Pulkkinen, P., Aittomäki, T. & Koivunen, V., Apr 2020, 2020 IEEE International Radar Conference, RADAR 2020. IEEE, p. 1040-1045 6 p. 09114644

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

    Open Access
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    1 Citation (Scopus)
    119 Downloads (Pure)
  • Robust variable selection and distributed inference using t-based estimators for large-scale data

    Mozafari-Majd, E. & Koivunen, V., 2020, 28th European Signal Processing Conference, EUSIPCO 2020 - Proceedings. EURASIP – European Association For Signal Processing, p. 2453-2457 5 p. 9287773. (European Signal Processing Conference).

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

    Open Access
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    1 Citation (Scopus)
    69 Downloads (Pure)
  • Sparse Low-redundancy Linear Array with Uniform Sum Co-array

    Rajamäki, R. & Koivunen, V., May 2020, 2020 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2020 - Proceedings. IEEE, p. 4592-4596 5 p. 9054431. (Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing).

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

    Open Access
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    2 Citations (Scopus)
    81 Downloads (Pure)
  • Waveform Classification in Radar-Communications Coexistence Scenarios

    Kong, G., Jung, M. & Koivunen, V., 2020, 2020 IEEE Global Communications Conference, GLOBECOM 2020 - Proceedings. IEEE, 6 p. 9322442. (IEEE Global Communications Conference).

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

    Open Access
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    7 Citations (Scopus)
    139 Downloads (Pure)
  • Waveform Recognition in Multipath Fading Using Autoencoder and CNN with Fourier Synchrosqueezing Transform

    Kong, G., Jung, M. & Koivunen, V., Apr 2020, 2020 IEEE International Radar Conference, RADAR 2020. IEEE, p. 612-617 6 p. 09114783

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

    Open Access
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    5 Citations (Scopus)
    139 Downloads (Pure)
  • 2019

    Analog Beamforming for Active Imaging using Sparse Arrays

    Rajamäki, R., Chepuri, S. & Koivunen, V., 2019, Asilomar Conference on Signals, Systems, and Computers proceedings. p. 1202-1206 5 p. 9048867. (Asilomar Conference on Signals, Systems, and Computers proceedings).

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

    Open Access
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    4 Citations (Scopus)
    70 Downloads (Pure)
  • Bayesian Multiple Hypothesis Testing for Distributed Detection in Sensor Networks

    Halme, T., Gölz, M. & Koivunen, V., 1 Jun 2019, 2019 IEEE Data Science Workshop, DSW 2019 - Proceedings. IEEE, p. 105-109 5 p. 8755597

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

  • Graph filter design using sum-of-squares representation

    Aittomäki, T. & Leus, G., 1 Sep 2019, EUSIPCO 2019 - 27th European Signal Processing Conference. IEEE, (European Signal Processing Conference).

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

    Open Access
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    7 Citations (Scopus)
    86 Downloads (Pure)
  • Key Generation for Secure Distributed Detection in IoT using Polar Quantization

    Hentilä, H., Koivunen, V. & Poor, H. V., Nov 2019, Asilomar Conference on Signals, Systems, and Computers proceedings. Matthews, M. B. (ed.). p. 1916-1920 5 p. 9048837. (Asilomar Conference on Signals, Systems, and Computers proceedings).

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

    2 Citations (Scopus)
  • Mismatched Filtering for Non-cooperative Radar Spectrum Sharing

    Aittomäki, T. & Koivunen, V., Nov 2019, Asilomar Conference on Signals, Systems, and Computers proceedings. Matthews, M. B. (ed.). p. 550-553 4 p. 9049055. (Asilomar Conference on Signals, Systems, and Computers proceedings).

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

    1 Citation (Scopus)
  • Multicarrier Radar-communications Waveform Design for RF Convergence and Coexistence

    Bică, M. & Koivunen, V., 1 May 2019, 44th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019; Brighton; United Kingdom; 12-17 May 2019 : Proceedings. IEEE, p. 7780-7784 5 p. 8683655. (Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing).

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

    Open Access
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    34 Citations (Scopus)
    237 Downloads (Pure)
  • Price-aware Renewable Energy Management with Transmission Losses

    Leithon, J., Werner, S., Koivunen, V. & Talebi, S. P., 1 May 2019, 44th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019; Brighton; United Kingdom; 12-17 May 2019 : Proceedings. IEEE, p. 8087-8091 5 p. 8683219. (Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing).

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

    Open Access
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    1 Citation (Scopus)
    138 Downloads (Pure)
  • Radar Waveform Recognition using Fourier-Based Synchrosqueezing Transform and CNN

    Kong, G. & Koivunen, V., 2019, 2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP) . IEEE, p. 664-668 9022525

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

    Open Access
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    104 Downloads (Pure)
  • Reduced PMEPR Multicarrier Radar Waveform Design

    Sharma, S., Bica, M. & Koivunen, V., Nov 2019, Asilomar Conference on Signals, Systems, and Computers proceedings. Matthews, M. B. (ed.). p. 2048-2052 5 p. 9048815. (Asilomar Conference on Signals, Systems, and Computers proceedings).

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

    3 Citations (Scopus)
  • Robust, Sparse and Scalable Inference Using Bootstrap and Variable Selection Fusion

    Mozafari-Majd, E. & Koivunen, V., 1 Dec 2019, 2019 IEEE 8th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2019 - Proceedings. IEEE, p. 271-275 5 p. 9022472

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

  • Secure Key Generation for Distributed Inference in IoT

    Hentilä, H., Koivunen, V., Poor, H. V. & Blum, R. S., 16 Apr 2019, 2019 53rd Annual Conference on Information Sciences and Systems, CISS 2019. IEEE, 8692935

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

    2 Citations (Scopus)
  • Spatial Inference in Sensor Networks using Multiple Hypothesis Testing and Bayesian Clustering

    Gölz, M., Muma, M., Halme, T., Zoubir, A. & Koivunen, V., 2019, 2019 27th European Signal Processing Conference (EUSIPCO). IEEE, p. 1-5 5 p. (European Signal Processing Conference).

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

    Open Access
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    6 Citations (Scopus)
    91 Downloads (Pure)
  • 2018

    Additional DoF in Cooperative Radar-Communications Systems

    Bica, M. & Koivunen, V., 2018, Asilomar Conference on Signals, Systems, and Computers proceedings. IEEE, p. 1042 - 1046 (Asilomar Conference on Signals, Systems, and Computers proceedings).

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

    Open Access
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    4 Citations (Scopus)
    190 Downloads (Pure)
  • A Perspective on Degrees of Freedom for Radar in Radar-Communication Interference Channel

    Cui, Y., Koivunen, V. & Jing, X., 2018, Conference of the 52nd Asilomar Conference on Signals, Systems and Computers, ACSSC 2018. Matthews, M. B. (ed.). IEEE, p. 403-408 6 p. 8645069. (Asilomar Conference on Signals, Systems, and Computers proceedings).

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

    2 Citations (Scopus)
  • Convex Relaxation for Maximum-Likelihood Network Localization Using Distance and Direction Data

    Naseri, H. & Koivunen, V., 24 Aug 2018, 2018 IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2018. IEEE, Vol. 2018-June. 8445850. (IEEE International Workshop on Signal Processing Advances in Wireless Communications).

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

    2 Citations (Scopus)
  • Cooperative renewable energy management with distributed generation

    Leithon, J., Werner, S. & Koivunen, V., 29 Nov 2018, 2018 26th European Signal Processing Conference, EUSIPCO 2018. IEEE, Vol. 2018-September. p. 191-195 5 p. 8553316. (European Signal Processing Conference).

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

    Open Access
    3 Citations (Scopus)
  • DISTRIBUTED NONPARAMETRIC INFERENCE USING A ONE-SAMPLE BOOTSTRAPPED ANDERSON-DARLING TEST and P-VALUE FUSION

    Halme, T. & Koivunen, V., 17 Aug 2018, 2018 IEEE Data Science Workshop, DSW 2018 - Proceedings. IEEE, p. 56-60 5 p. 8439920

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

  • Dynamic transmit power allocation for distributed MIMO radar target detection

    Aittomaki, T., Chepuri, S. P. & Koivunen, V., 27 Aug 2018, 2018 IEEE 10th Sensor Array and Multichannel Signal Processing Workshop, SAM 2018. United States, Vol. 2018-July. p. 282-286 5 p. 8448906. ( Proceedings of the IEEE Sensor Array and Multichannel Signal Processing Workshop).

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

    2 Citations (Scopus)
  • Interference Alignment Based Spectrum Sharing for MIMO Radar and Communication Systems

    Cui, Y., Koivunen, V. & Jing, X., 24 Aug 2018, 2018 IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2018. United States: IEEE, Vol. 2018-June. 8445973. (IEEE International Workshop on Signal Processing Advances in Wireless Communications).

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

    23 Citations (Scopus)
  • Kalman Filtering and Clustering in Sensor Networks

    Talebi, S. P., Werner, S. & Koivunen, V., 10 Sep 2018, 2018 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2018 - Proceedings. United States: IEEE, Vol. 2018-April. p. 4309-4313 5 p. 8462039. (Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing).

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

    Open Access
    2 Citations (Scopus)
  • 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.). Vol. 2018-October. p. 348-353 6 p. 8645096

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

    Open Access
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    236 Downloads (Pure)