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Wolfgang Utschick

Prof. Dr.-Ing.

1994 …2025

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  • 2013

    Partial decode-and-forward rates for the Gaussian MIMO relay channel: Inner approximation of non-convex rate constraints

    Weiland, L., Gerdes, L. & Utschick, W., 2013, 2013 IEEE 14th Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2013. S. 540-544 5 S. 6612108. (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    7 Zitate (Scopus)

  • Performance gains due to improper signals in MIMO broadcast channels with widely linear transceivers

    Hellings, C. & Utschick, W., 18 Okt. 2013, 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings. S. 4379-4383 5 S. 6638487. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    20 Zitate (Scopus)

  • Rate balancing in the vector BC with erroneous CSI at the receivers

    Joham, M., Grundinger, A., Pastore, A., Fonollosa, J. R. & Utschick, W., 2013, 2013 47th Annual Conference on Information Sciences and Systems, CISS 2013. 6552294. (2013 47th Annual Conference on Information Sciences and Systems, CISS 2013).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    6 Zitate (Scopus)

  • Three kinds of inseparability in parallel MIMO broadcast channels with linear transceivers

    Hellings, C. & Utschick, W., 2013, 10th International Symposium on Wireless Communication Systems 2013, ISWCS 2013. IEEE Computer Society, S. 557-561 5 S. (Proceedings of the International Symposium on Wireless Communication Systems).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

  • Wideband modeling of twisted-pair cables for MIMO applications

    Strobel, R., Stolle, R. & Utschick, W., 2013, 2013 IEEE Global Communications Conference, GLOBECOM 2013. S. 2828-2833 6 S. 6831503. (Proceedings - IEEE Global Communications Conference, GLOBECOM).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    33 Zitate (Scopus)
  • 2012

    Bounds on optimal power minimization and rate balancing in the satellite downlink

    Gründinger, A., Joham, M. & Utschick, W., 2012, 2012 IEEE International Conference on Communications, ICC 2012. S. 3600-3605 6 S. 6364471. (IEEE International Conference on Communications).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    13 Zitate (Scopus)

  • Carrier-cooperative zero-forcing for power minimization in parallel MIMO broadcast channels

    Herrmann, S., Hellings, C. & Utschick, W., 2012, Conference Record of the 46th Asilomar Conference on Signals, Systems and Computers, ASILOMAR 2012. S. 1162-1166 5 S. 6489203. (Conference Record - Asilomar Conference on Signals, Systems and Computers).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    2 Zitate (Scopus)

  • Chance constrained and ergodic robust QoS power minimization in the satellite downlink

    Grundinger, A., Butabayeva, A., Joham, M. & Utschick, W., 2012, Conference Record of the 46th Asilomar Conference on Signals, Systems and Computers, ASILOMAR 2012. S. 1147-1151 5 S. 6489200. (Conference Record - Asilomar Conference on Signals, Systems and Computers).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    4 Zitate (Scopus)

  • Energy-efficient rate balancing in vector broadcast channels with linear transceivers

    Hellings, C. & Utschick, W., 2012, 2012 International Symposium on Wireless Communication Systems, ISWCS 2012 - Proceedings. S. 1044-1048 5 S. 6328527. (Proceedings of the International Symposium on Wireless Communication Systems).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    4 Zitate (Scopus)

  • Energy-efficient zero-forcing with user selection in parallel vector broadcast channels

    Hellings, C., Damak, N. & Utschick, W., 2012, 2012 16th International ITG Workshop on Smart Antennas, WSA 2012. S. 168-175 8 S. 6181201. (2012 16th International ITG Workshop on Smart Antennas, WSA 2012).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    11 Zitate (Scopus)

  • Feasibility test and globally optimal beamformer design in the satellite downlink based on instantaneous and ergodic rates

    Gründinger, A., Joham, M. & Utschick, W., 2012, 2012 16th International ITG Workshop on Smart Antennas, WSA 2012. S. 217-224 8 S. 6181210. (2012 16th International ITG Workshop on Smart Antennas, WSA 2012).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    7 Zitate (Scopus)

  • Interference alignment via minimizing projector distances of interfering subspaces

    Bazzi, S., Dietl, G. & Utschick, W., 2012, 2012 IEEE 13th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2012. S. 274-278 5 S. 6292909. (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    14 Zitate (Scopus)

  • Interference alignment with imperfect channel state information at the transmitter

    Bazzi, S., Dietl, G. & Utschick, W., 2012, 2012 International Symposium on Wireless Communication Systems, ISWCS 2012 - Proceedings. S. 561-565 5 S. 6328430. (Proceedings of the International Symposium on Wireless Communication Systems).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    2 Zitate (Scopus)

  • Interference robustness for cellular MIMO networks

    Dotzler, A., Riemensberger, M., Utschick, W. & Dietl, G., 2012, 2012 IEEE 13th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2012. S. 229-233 5 S. 6292899. (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    18 Zitate (Scopus)

  • Interference robustness for MIMO networks - System-level performance evaluation for LTE-Advanced

    Ellenbeck, J., Dotzler, A. & Utschick, W., 2012, 2012 IEEE Globecom Workshops, GC Wkshps 2012. S. 658-663 6 S. 6477652. (2012 IEEE Globecom Workshops, GC Wkshps 2012).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    1 Zitat (Scopus)

  • Power signaling based cooperative precoding for the MISO interference channel

    Bazzi, S., Dietl, G. & Utschick, W., 2012, 2012 IEEE 13th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2012. S. 120-123 4 S. 6292870. (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

  • Rate prediction and receding horizon power minimization in block-fading broadcast channels

    Hellings, C., Kiefer, P. & Utschick, W., 2012, 2012 IEEE 13th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2012. S. 30-34 5 S. 6292917. (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    2 Zitate (Scopus)

  • Unitary precoding for MIMO interference networks

    Dotzler, A., Dietl, G. & Utschick, W., 2012, 2012 IEEE Global Communications Conference, GLOBECOM 2012. S. 3850-3855 6 S. 6503717. (Proceedings - IEEE Global Communications Conference, GLOBECOM).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    1 Zitat (Scopus)

  • Utility maximization in the half-duplex two-way MIMO relay channel

    Gerdes, L., Riemensberger, M. & Utschick, W., 2012, 2012 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2012 - Proceedings. S. 2897-2900 4 S. 6288522. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    1 Zitat (Scopus)
  • 2011

    Algorithms for improper single-stream MIMO interference networks

    Schmidt, D. A. & Utschick, W., 2011, ISWCS'11 - 2011 8th International Symposium on Wireless Communication Systems, Proceedings. VDE VERLAG GMBH, S. 251-255 5 S. 6125349. (Proceedings of the International Symposium on Wireless Communication Systems).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    4 Zitate (Scopus)

  • Carrier-cooperative transmission in parallel MIMO broadcast channels: Potential gains and algorithms

    Hellings, C. & Utschick, W., 2011, ISWCS'11 - 2011 8th International Symposium on Wireless Communication Systems, Proceedings. S. 774-778 5 S. 6125267. (Proceedings of the International Symposium on Wireless Communication Systems).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    6 Zitate (Scopus)

  • Computing upper bounds for coordinated multipoint transmission in small networks

    Utschick, W. & Brack, A., 2011, 2011 International ITG Workshop on Smart Antennas, WSA 2011. 5741933. (2011 International ITG Workshop on Smart Antennas, WSA 2011).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    3 Zitate (Scopus)

  • Constrained optimization of universal codebook for MIMO precoding

    Kusume, K., Khashaba, K., Abe, T. & Utschick, W., 2011, 2011 IEEE 73rd Vehicular Technology Conference, VTC2011-Spring - Proceedings. 5956685. (IEEE Vehicular Technology Conference).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    1 Zitat (Scopus)

  • Design of beamforming in the satellite downlink with static and mobile users

    Gründinger, A., Joham, M. & Utschick, W., 2011, Conference Record of the 45th Asilomar Conference on Signals, Systems and Computers, ASILOMAR 2011. S. 2091-2095 5 S. 6190397. (Conference Record - Asilomar Conference on Signals, Systems and Computers).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    5 Zitate (Scopus)

  • Efficient zero-forcing based interference coordination for MISO networks

    Dotzler, A., Utschick, W. & Dietl, G., 2011, 2011 IEEE 73rd Vehicular Technology Conference, VTC2011-Spring - Proceedings. 5956566. (IEEE Vehicular Technology Conference).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    2 Zitate (Scopus)

  • Gradient-based rate balancing for MIMO broadcast channels with linear precoding

    Hellings, C., Joham, M. & Utschick, W., 2011, 2011 International ITG Workshop on Smart Antennas, WSA 2011. 5741942. (2011 International ITG Workshop on Smart Antennas, WSA 2011).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    12 Zitate (Scopus)

  • Hybrid single/multi-user MIMO transmission based on implicit channel feedback

    Kusume, K., Khashaba, K., Dietl, G. & Utschick, W., 2011, 2011 IEEE International Conference on Communications, ICC 2011. 5963117. (IEEE International Conference on Communications).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    3 Zitate (Scopus)

  • Linear successive user allocation in the Multi-Cell MIMO environment

    Dotzler, A., Utschick, W. & Dietl, G., 2011, 2011 IEEE Wireless Communications and Networking Conference, WCNC 2011. S. 1840-1845 6 S. 5779413. (2011 IEEE Wireless Communications and Networking Conference, WCNC 2011).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    1 Zitat (Scopus)

  • MIMO broadcast channel rate region with linear filtering at high SNR: Full multiplexing

    De Kerret, P., Hunger, R., Joham, M., Utschick, W. & Mathar, R., 2011, 2011 IEEE International Conference on Communications, ICC 2011. 5962876. (IEEE International Conference on Communications).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    2 Zitate (Scopus)

  • Optimized capacity bounds for the half-duplex Gaussian MIMO relay channel

    Gerdes, L. & Utschick, W., 2011, 2011 International ITG Workshop on Smart Antennas, WSA 2011. 5741927. (2011 International ITG Workshop on Smart Antennas, WSA 2011).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    5 Zitate (Scopus)

  • Optimized capacity bounds for the MIMO relay channel

    Gerdes, L. & Utschick, W., 2011, 2011 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2011 - Proceedings. S. 3336-3339 4 S. 5947099. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    14 Zitate (Scopus)

  • Random access in coded wireless packet networks: Feasibility and distributed optimization

    Riemensberger, M. & Utschick, W., 2011, 2011 International Symposium on Modeling and Optimization of Mobile, Ad Hoc, and Wireless Networks, WiOpt 2011. S. 102-109 8 S. 5930001. (2011 International Symposium on Modeling and Optimization of Mobile, Ad Hoc, and Wireless Networks, WiOpt 2011).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    5 Zitate (Scopus)

  • Stochastic transceiver design in multi-antenna channels with statistical channel state information

    Gründinger, A., Joham, M. & Utschick, W., 2011, 2011 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2011 - Proceedings. S. 3420-3423 4 S. 5947120. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    6 Zitate (Scopus)

  • Stochastic transceiver design in point-to-point MIMO channels with imperfect CSI

    Grundinger, A., Joham, M. & Utschick, W., 2011, 2011 International ITG Workshop on Smart Antennas, WSA 2011. 5741935. (2011 International ITG Workshop on Smart Antennas, WSA 2011).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    7 Zitate (Scopus)
  • 2010

    A kernel-approach for estimating the position of moving objects

    Kotzor, D. & Utschick, W., 2010, 2010 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2010 - Proceedings. Institute of Electrical and Electronics Engineers Inc., S. 2258-2261 4 S. 5495865. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    1 Zitat (Scopus)

  • Analysis of vector precoding at high SNR: Rate bounds and ergodic results

    Barrenechea, M., Joham, M., Mendicute, M. & Utschick, W., 2010, 2010 IEEE Global Telecommunications Conference, GLOBECOM 2010. Institute of Electrical and Electronics Engineers Inc., 5683768. (GLOBECOM - IEEE Global Telecommunications Conference).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    5 Zitate (Scopus)

  • A sorted parallel detector for coded mimo systems

    Awada, A., Joham, M., Utschick, W., Goldyrjew, S., Mulder, W. & Kaiser, T., 2010, 2010 IEEE 11th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2010. 5671041. (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

  • Beamforming techniques for single-beam MIMO interference networks

    Schmidt, D. A., Utschick, W. & Honig, M. L., 2010, 2010 48th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2010. S. 1182-1187 6 S. 5707048. (2010 48th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2010).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    13 Zitate (Scopus)

  • Fractional reuse partitioning for MIMO networks

    Dotzler, A., Utschick, W. & Dietl, G., 2010, 2010 IEEE Global Telecommunications Conference, GLOBECOM 2010. Institute of Electrical and Electronics Engineers Inc., 5684233. (GLOBECOM - IEEE Global Telecommunications Conference).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    9 Zitate (Scopus)

  • Gradient projection based interference alignment for the MIMO X channel

    Dotzler, A., Schmidt, D., Dietl, G. & Utschick, W., 2010, 2010 International ITG Workshop on Smart Antennas, WSA 2010. S. 355-360 6 S. 5456418. (2010 International ITG Workshop on Smart Antennas, WSA 2010).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    6 Zitate (Scopus)

  • Large system analysis of projection based algorithms for the MIMO broadcast channel

    Guthy, C., Utschick, W. & Honig, M. L., 2010, 2010 IEEE International Symposium on Information Theory, ISIT 2010 - Proceedings. S. 2128-2132 5 S. 5513449. (IEEE International Symposium on Information Theory - Proceedings).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    2 Zitate (Scopus)

  • Large system analysis of the Successive Encoding Successive Allocation Method for the MIMO BC

    Guthy, C., Utschick, W. & Honig, M. L., 2010, 2010 International ITG Workshop on Smart Antennas, WSA 2010. S. 226-231 6 S. 5456447. (2010 International ITG Workshop on Smart Antennas, WSA 2010).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    1 Zitat (Scopus)

  • Large system performance of interference alignment in single-beam MIMO networks

    Schmidt, D. A., Utschick, W. & Honig, M. L., 2010, 2010 IEEE Global Telecommunications Conference, GLOBECOM 2010. Institute of Electrical and Electronics Engineers Inc., 5684032. (GLOBECOM - IEEE Global Telecommunications Conference).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    Open Access
    22 Zitate (Scopus)

  • Limited feedback schemes for multiuser MIMO downlink transmission

    Dietl, G., Labrèche, O. & Utschick, W., 2010, 2010 IEEE Global Telecommunications Conference, GLOBECOM 2010. Institute of Electrical and Electronics Engineers Inc., 5683395. (GLOBECOM - IEEE Global Telecommunications Conference).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    2 Zitate (Scopus)

  • MIMO BC/MAC MSE duality with imperfect transmitter and perfect receiver CSI

    Joham, M., Vonbun, M. & Utschick, W., 2010, 2010 IEEE 11th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2010. 5670866. (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    16 Zitate (Scopus)

  • MIMO broadcast channel rate region with linear precoding at high SNR without full multiplexing

    De Kerret, P., Joham, M., Utschick, W. & Mathar, R., 2010, ISITA/ISSSTA 2010 - 2010 International Symposium on Information Theory and Its Applications. S. 542-547 6 S. 5654399. (ISITA/ISSSTA 2010 - 2010 International Symposium on Information Theory and Its Applications).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    2 Zitate (Scopus)

  • Optimal slotted random access in coded wireless packet networks

    Riemensberger, M., Heindlmaier, M., Dotzler, A., Traskov, D. & Utschick, W., 2010, WiOpt 2010 - 8th Intl. Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks. S. 387-392 6 S. 5518784. (WiOpt 2010 - 8th Intl. Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    5 Zitate (Scopus)

  • Optimal transmitters for control over a noisy link with imperfect feedback

    Breun, P. & Utschick, W., 2010, Proceedings of the 2010 American Control Conference, ACC 2010. IEEE Computer Society, S. 562-567 6 S. 5531062. (Proceedings of the 2010 American Control Conference, ACC 2010).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    1 Zitat (Scopus)

  • Power minimization in parallel vector broadcast channels with zero-forcing beamforming

    Hellings, C., Joham, M. & Utschick, W., 2010, 2010 IEEE Global Telecommunications Conference, GLOBECOM 2010. Institute of Electrical and Electronics Engineers Inc., 5683265. (GLOBECOM - IEEE Global Telecommunications Conference).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    10 Zitate (Scopus)

  • Robust turbo equalization - A minimax perspective

    Nisar, M. D. & Utschick, W., 2010, 6th International Symposium on Turbo Codes and Iterative Information Processing, ISTC 2010. S. 379-383 5 S. 5613876. (6th International Symposium on Turbo Codes and Iterative Information Processing, ISTC 2010).

    Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

    2 Zitate (Scopus)