Publications

Cited ArXiv Papers (only recent)

  • arXiv:1609.04167 [pdfother]

    Reliable recovery of hierarchically sparse signals

    Ingo Roth, Martin Kliesch, Gerhard Wunder, and Jens Eisert, In Proceedings of the Third “International Traveling Workshop on Interactions between Sparse Models and Technology” (iTWIST’16), 36–38. Aalborg, 2016

  • arXiv:1601.06437 [pdfother]

    Towards a Constant-Gap Sum-Capacity Result for the Gaussian Wiretap Channel with a Helper

    Rick Fritschek, Gerhard Wunder, in IEEE International Symposium on Information Theory (ISIT) July 10-15, 2016. Barcelona, Spain 2016

  • arXiv:1604.02925 [pdfother]

    Multicarrier PAPR Reduction by Iteratively Shifting and Concentrating the Probability Measure

    Saeed Afrasiabi-Gorgani, Gerhard Wunder, 2016

  • arXiv:1602.08975 [pdfother]

    Overshooting and L1-Norms of a Class of Nyquist Filters

    Gerhard Wunder, Saeed Afrasiabi-Gorgani, 2016

  • arXiv:1504.05318 [pdfother]

    Compressive Random Access Using A Common Overloaded Control Channel

    Gerhard Wunder, Peter Jung, Mohammed Ramadan , IEEE GLOBECOM 2015, San Diego, USA, December 2015

  • arXiv:1411.0435 [pdfother]

    Sparse Signal Processing Concepts for Efficient 5G System Design

    Gerhard Wunder, Holger Boche, Thomas Strohmer, Peter Jung, IEEE Access, 2015

  • arXiv:1501.02917 [pdf, other]

    Spline Waveforms and Interference Analysis for 5G Random Access with Short Message Support

    Gerhard Wunder, Martin Kasparick, Peter Jung, 2015

  • arXiv:1308.6750 [pdfpsother]

    Robust Iterative Interference Alignment for Cellular Networks with Limited Feedback

    Jan Schreck, Gerhard Wunder, Peter Jung , IEEE Transaction on Wireless Communications, February 2015, vol. 14, no. 2, pp. 882-894

  • arXiv:1408.5072 [pdfother]

    Enabling the Multi-User Generalized Degrees of Freedom in the Gaussian Cellular Channel

    Rick Fritschek, Gerhard Wunder, IEEE ITW 2014, Hobart, Australia

  • arXiv:1408.5057 [pdfother]

    Upper Bounds and Duality Relations of the Linear Deterministic Sum Capacity for Cellular Systems

    Rick Fritschek, Gerhard Wunder, IEEE ICC 2014, Sydney, Australia

  • arXiv:1304.3016 [pdfpsother]

    Autonomous Algorithms for Centralized and Distributed Interference Coordination: A Virtual Layer Based Approach,

   Martin Kasparick, Gerhard Wunder, EURASIP Journal on Wireless Communications and Networking, April 2014

  • arXiv:1212.2865 [pdfother]

    The PAPR Problem in OFDM Transmission: New Directions for a Long-Lasting Problem

    Gerhard Wunder, Robert F. H. Fischer, Holger Boche, Simon Litsyn, Jong-Seon No, IEEE Signal Processing Magazine, November 2013, vol. 30, no. 6, pp. 130-144

  • arXiv:1107.2101 [pdfpsother]

    Nearly Doubling the Throughput of Multiuser MIMO Systems Using Codebook Tailored Limited Feedback Protocol,

   Gerhard Wunder, Jan Schreck, Peter Jung, IEEE Transactions on Wireless Communications, vol.11, no.11, pp.3921-3931, 2012

  • arXiv:1105.1745 [pdfpsother]

    Analysis of Alternative Metrics for the PAPR Problem in OFDM Transmission

    Gerhard Wunder, IEEE International Symposium on Information Theory (ISIT), 2011


Books/Book Chapters

  • Gerhard Wunder et al , New Physical Layer Waveforms for 5G, book chapter in “Towards 5G: Applications, Requirements & Candidate Technologies”, John Wiley & Sons Ltd, 2015
  • Gerhard Wunder, Thorsten Wilt, Frank Schaich. Dimitri Ktenas, Jean Baptiste dore, Ivan Gaspar, Gerhard Fettweis, New Waveforms for New Services in 5G, book chapter in “Orthogonal Waveforms and Filter Banks for Future Communication Systems”, Elsevier/Academic Press, to appear 2016
  • Frank Schaich, Berna Sayrac, Gerhard Wunder, Martin Schubert, Andreas Georgakopoulos, FANTASTIC-5G Air Interface: Enabling Efficient Multi-Service Coexistence for 5G Below 6GHz, IET Book Series: The Institution of Engineering and Technology, to appear 2016
  • Rick Fritschek and Gerhard Wunder, Enabling the Multi-User Generalized Degrees of Freedom in Cellular Interference Networks with Multiuser Coding, book chapter in “Communication in Interference-Limited Networks”, Springer Verlag, Signals and Communication Technology Series, 2016

Journal Papers

  • G. Wunder, H. Boche, T. Strohmer, P. Jung, Sparse Signal Processing Concepts for Efficient 5G System Design, IEEE Access, http://arxiv.org/abs/1411.0435, to appear 2015
  • J. Schreck, G. Wunder, and P. Jung, Robust Iterative Interference Alignment for Cellular Networks with Limited Feedback, IEEE Transactions on Wireless Communications, February 2015, vol. 14, no. 2, pp. 882-894, http://arxiv.org/abs/1308.6750
  • G. Wunder, P. Jung, M. Kasparick, T. Wild, F. Schaich, Y. Chen, S. ten Brink, I. Gaspar, N. Michailow, A. Festag, L. Mendes, N. Cassiau, D. Ktenas, M. Dryjanski, S. Pietrzyk, B. Eged, P. Vago, and F. Wiedmann, “5GNOW: Non-Orthogonal, Asynchronous Waveforms for Future Mobile Applications”, IEEE Communications Magazine, 5G Special Issue, February 2014, vol. 52, no. 2, pp. 97–105
  • M. Kasparick and G. Wunder, Autonomous Algorithms for Centralized and Distributed Interference Coordination: A Virtual Layer Based Approach, EURASIP Journal on Wireless Communications and Networking, April 2014 (to be published), http://arxiv.org/abs/1304.3016
  • G. Wunder, R. F. H. Fischer, H. Boche, S. Litsyn, J.-S. No, The PAPR Problem in OFDM Transmission: New Directions for a Long-Lasting Problem, IEEE Signal Processing Magazine, November 2013, vol. 30, no. 6, pp. 130-144
  • G. Wunder, J. Schreck, and P. Jung, Nearly Doubling the Throughput of Multiuser MIMO Systems Using Codebook Tailored Limited Feedback Protocol, IEEE Transactions on Wireless Communications, November 2012, vol. 11, no. 11, pp. 3921-3931
  • G. Wunder, R. F. H. Fischer, S Litsyn, J. S. No, Precoding and Transmitter-Side processing techniques for multiuser MIMO OFDM systems with special emphasis on the PAPR problem, EURASIP Journal on Advances in Signal Processing, September 2011, vol. 59, no. 17
  • J. Bühler and G. Wunder, A Note on Capacity Computation for the Discrete Multiple Access Channel, IEEE Transactions on Information Theory, April 2011, vol. 57, no. 4, pp. 1906-1910
  • J. Bühler and G. Wunder, Traffic-Aware Optimization of Heterogeneous Access Management, IEEE Transactions on Communications, June 2010, vol. 58, no. 6 (ITG Award 2011)
  • I. . Blau, G. Wunder, and T. Michel, Utility Optimization based on MSE for Parallel Broadcast Channels: The Square Root Law, Wireless Personal Communications, Dezember 2009, DOI 10.1007/s11277-009-9890-1
  • I. Blau, G. Wunder, I. Karla, and R. Sigle, Decentralized Utility Maximization in Heterogeneous Multi-cell Scenarios with Interference Limited and Orthogonal Air-Interfaces, EURASIP Journal on Wireless Communications and Networking, 2009, DOI 10.1155/2009/104548
  • G. Wunder, T. Michel, and C. Zhou, Delay-Limited Transmission in OFDM Systems: Performance Bounds and Impact of System Parameters, IEEE Transactions on Wireless Communications, 2009, vol. 8, no. 7
  • A. Giovanidis, G. Wunder, and J. Bühler, Optimal Control of a Single Queue with Retransmissions: Delay–Dropping Tradeoffs, IEEE Trans. on Wireless Communications, 2009, vol. 8, no. 7
  • G. Wunder and C. Zhou, Queueing Analysis for the OFDMA Downlink: Throughput Regions, Delay and Exponential Backlog Bounds, IEEE Trans. on Wireless Communications, 2009, vol. 8, no. 2
  • C. Zhou and G. Wunder, Throughput-optimal Scheduling with Low Average Delay for Cellular Broadcast Systems, EURASIP Journal on Advances in Signal Processing, special issue on Crosslayer Design (guest editor: C. Peel), 2008
  • T. Michel and G. Wunder, Iterative Water-Filling Algorithms for Power Efficiency Optimization in MIMO Broadcast Channels, AEÜ Archiv für Elektronik und Übertragungstechnik, 2009, Volume 63, no. 11, pp. 907-1004
  • G. Wunder and T. Michel, Optimal Resource Allocation for Parallel Gaussian Broadcast Channels: Minimum Rate Constraints and Sum Power Minimization Wunder, IEEE Trans. on Information Theory, December 2007, vol. 53, no. 12, pp. 4817-4822
  • G. Wunder, Z. Chan, S. Kaminski, and H. E. Bakker, Throughput maximization under rate requirements for LTE OFDMA Downlink with limited feedback, EURASIP Journal on Wireless Communication and Networking, Special Issue on Multicarrier, vol. 2008, ID 437921, 14 pages
  • P. Jung and G. Wunder, The WSSUS Pulse Design Problem in Multicarrier Communications, IEEE Trans. on Communications, vol. 55, no. 10, pp. 1918-1928
  • S. Litsyn and G. Wunder, Generalized Bounds on the CF Distribution of OFDM Signals with Application to Code Design, IEEE Trans. on Information Theory, March 2006, vol. 52, no. 3, pp. 992-1006
  • P. Jung and G. Wunder, On Time-Variant Distortions in Multicarrier Transmission with Application to Frequency Offsets and Phase Noise, IEEE Trans. on Communications, September 2005, vol. 53, no. 9, pp. 1561-1570
  • S. Stanczak, G. Wunder, and H. Boche, On Pilot-based Multipath Channel Estimation for Uplink CDMA Systems: The Overloaded case, IEEE Trans. on Signal Processing, February 2005 vol. 54, no. 2, pp. 512-519
  • G. Wunder and H. Boche, Peak Value Estimation of Band-limited Signals from its Samples, Noise Enhancement and a Local Characterisation in the Neighborhood of an Extremum, IEEE Trans. on Signal Processing, March 2003, vol. 51, no. 3, pp. 771-780
  • G. Wunder and H. Boche, New Results on the Statistical Distribution of the Crest-factor of OFDM Signals, IEEE Trans. on Information Theory, February 2003, vol. 49, no. 2, pp. 488-494
  • H. Boche and Gerhard Wunder, Abschätzung der Normen von Operatoren analytischer Funktionen (Estimation of norms of operators of analytic functions), Complex Variables, March 2003, vol. 48, no. 3. pp. 211-219
  • H. Boche and G. Wunder, Über eine Verallgemeinerung eines Resultats von Riesz über trigonometrische Polynome auf allgemeine bandbegrenzte Funktionen (Concerning a generalization of a result by Riesz about trigonometric series to band-limited signals), Zeitschrift für angewandte Mechanik und Mathematik (ZAMM), May 2002, vol. 82, no. 5, pp. 347-351.
  • G. Wunder and H. Boche, Peak Magnitude of Oversampled Trigonometric Polynomials, Frequenz, May/June 2002, vol. 56, no. 5-6, pp. 102-109.

Feature Articles

  • FANTASTIC-5G: Novel, flexible air Interface for enabling efficient multi-service coexistence for 5G below 6GHz, ETSI Workshop on Future Network Technologies, Jan. 27-28 2016, Sophia Antipolis at ETSI Premises/France: http://www.etsi.org/news-events/events/1005-workshop-on-future-radio-technologies-air-interfaces
  • Sparse Signal Processing Concepts for Efficient 5G System Design, G. Wunder, H. Boche, T. Strohmer, P. Jung, IEEE Access, December 2015, http://arxiv.org/abs/1411.0435
  • “5GNOW: Non-Orthogonal, Asynchronous Waveforms for Future Mobile Applications”, G. Wunder, P. Jung, M. Kasparick, T. Wild, F. Schaich, Y. Chen, S. ten Brink, I. Gaspar, N. Michailow, A. Festag, L. Mendes, N. Cassiau, D. Ktenas, M. Dryjanski, S. Pietrzyk, B. Eged, P. Vago, and F. Wiedmann, IEEE Communications Magazine, 5G Special Issue, vol. 52, no. 2, pp. 97–105, 2014
  • “The PAPR Problem in OFDM Transmission: New Directions for a Long-Lasting Problem”, Gerhard Wunder, Robert F. H. Fischer, Holger Boche, Simon Litsyn, Jong-Seon No, IEEE Signal Processing Magazine, November 2013, http://arxiv.org/abs/1212.2865
  • “5GNOW: Challenging the LTE Design Paradigms of Orthogonality and Synchronicity”, G. Wunder, M. Kasparick, S. ten Brink, F. Schaich, T. Wild, I. Gaspar, E. Ohlmer, S. Krone, N. Michailow, A. Navarro, G. Fettweis, D. Ktenas, V. Berg, M. Dryjanski, S. Pietrzyk, and B. Eged, Mobile and Wireless Communication Systems for 2020 and beyond (Workshop @ 77th IEEE Vehicular Technology Conference: VTC2013-Spring), Dresden, Jun. 2013; http://arxiv.org/abs/1212.4034

Conference Papers

  • R. Fritschek and G. Wunder, "Towards a Constant-Gap Sum-Capacity Result for the Gaussian Wiretap Channel with a Helper”, IEEE International Symposium on Information Theory (ISIT’16), Barcelona, Spain, July 2016
  • G. Wunder, S. A. Gorgani, A Versatile PAPR Reduction Algorithm for 5G Waveforms with Guaranteed Performance, IEEE/VDE Workshop on Smart Antennas (WSA’16), Munich, Germany, March 2016, invited paper
  • G. Wunder, C. Stefanovic, P. Popovski, Compressive Coded Random Access for Massive MTC Traffic in 5G Systems, 49th Annual Asilomar Conf. on Signals, Systems, Pacific Grove, USA, November 2015, invited paper
  • G. Wunder, P. Jung, M. Ramadan, Compressive Random Access Using A Common Overloaded Control Channel, IEEE Global Communications Conference (GLOBECOM’15) Workshop on 5G&Beyond, San Diego, USA, December 2015
  • G. Wunder, S. A. Gorgani, S. Ahmed, Waveform optimization using trapezoidal pulses for 5G random access with short message support, Signal Processing Advances in Wireless Communications (SPAWC’15), Stockholm, Sweden, June 2015, invited paper
  • G. Wunder, M. Kasparick, P. Jung, Interference Analysis for 5G Random Access with Short Message Support, 21th European Wireless Conference (EW’15), Budapest, Hungary, May 2015
  • F. Schaich, B. Sayrac, M. Schubert, H. Lin, K. Pedersen, M. Shaat, G. Wunder, FANTASTIC-5G: 5G-PPP Project on 5G air interface below 6 GHz, European Conference on Network and Communications (EuCNC’15), Paris, France, July 2015, invited paper
  • K. F. Krentz, G. Wunder, 6doku: Towards Secure Over-the-Air Preloading of 6LoWPAN Nodes using PHY Key Generation, Smart SysTech 2015: European Conference on Smart Objects, Systems and Technologies, Aachen, Germany, June 2015, published by IEEE
  • R. Fritschek and G. Wunder, Constant-Gap Sum-Capacity Approximation of the Interfering Multiple Access Channel, in Proc. IEEE International Symposium on Information Theory (ISIT’15), Hong Kong, China, June 2015
  • R. Fritschek and G. Wunder, Deterministic IMAC Revisited: Constant-Gap Capacity in the Weak Interference Case, IEEE International Communications Conference (ICC’15), London, GB, June 2015
  • S. Afrasiabi and G. Wunder, Derandomized Multi-block Sign Selection for PMEPR Reduction of FBMC Waveform, VTC’15 Spring, 5G New Air Interface Workshop, Glasgow, GB, May 2015
  • R. Fritschek and G. Wunder, Signal Scale Alignment in the Gaussian Cellular Channel: Enabling Multiuser  Gain, IEEE Information Theory Workshop (ITW’14), Hobart, Australia, November 2014
  • G. Wunder et al, 5GNOW: Intermediate Frame Structure and Transceiver Concepts, IEEE Global Communications Conference (GLOBECOM’14)‑ Workshop on Telecommunication Standards, Austin, USA December 2014, invited paper
  • C. T. Zenger, M.-J. Chur, J.-F. Posielek, G. Wunder, C. Paar, A Novel Key Generating Architecture for Wireless Low-Resource Devices, International Workshop on Secure Internet of Things (SIoT 2014), Wroclaw (Poland), Springer Lecture Notes in Computer Science (LNCS) series, September 2014, published by IEEE
  • K. Krentz and G. Wunder, 6LoWPAN Security: Avoiding Hidden Wormholes using Channel Reciprocity, ACM Int. Workshop on Trustworthy Embedded Devices, (TrustED 2014), Scottsdale (USA), November 2014
  • R. Fritschek and G. Wunder, Upper Bounds and Duality Relations of the Linear Deterministic Sum Capacity for Cellular Systems, IEEE International Communications Conference (ICC’14), Sydney, Australia, June 2014
  • N. Cassiau, D. Ktenas, G. Wunder, M. Kasparick, Feedback scaling for Downlink CoMP with orthogonal and non-orthogonal waveforms, European Conference on Networks and Communications (EuCNC‘14), Bolgona, Italy, June 2014
  • M. Kasparick, G. Wunder, P. Jung, D. Maryopi, „Bi-Orthogonal Waveforms for 5G Random Access with Short Message Support“, European Wireless  Conference (EW 2014), Barcelona, Spain, May 14-16, 2014, invited paper
  • G. Wunder, P. Jung, C. Wang: Compressive Random Access for Post-LTE Systems, IEEE International Communications Conference (ICC’14)‑Workshop on Massive Machine Type communication, Sydney, Australia, June 2014
  • G. Wunder, M. Kasparick, S. ten Brink, F. Schaich, T. Wild, I. van Gaspar, N. Michailow, G. Fettweis, N. Cassiau, M. Dryjanski, S. Pietrzyk, B. Eged, System-level interfaces and performance evaluation methodology for 5G physical layer based on non-orthogonal waveforms, Proc. of 47th Annual Asilomar Conf. on Signals, Systems, System-level interfaces and performance evaluation methodology for 5G physical layer based on non-orthogonal waveforms, Pacific Grove, USA, November, 2013, invited paper
  • J. Schreck, G. Wunder, and P. Jung, Distributed Interference Alignment with Limited Feedback for Cellular Networks, IEEE Global Communications Conference (GLOBECOM’13)‑Workshop-Emerging Technologies for LTE-Advanced and Beyond-4G, Atlanta, USA, December, 2013
  • G. Wunder, M. Kasparick, T. Wild, F. Schaich, Y. Chen, S. t. Brink, I. Gaspar, N. Michailow, A. Navarro, G. Fettweis, N. Cassiau, D. Ktenas, M. Dryjanski, S. Pietrzyk, and B. Eged, 5GNOW: Application Challenges and Initial Waveform Results, Proceedings Future Network & Mobile Summit 2013, Lissabon, Portugal, July, 2013
  • G. Wunder, M. Kasparick, S. ten Brink, F. Schaich, T. Wild, I. Gaspar, E. Ohlmer, S. Krone, N. Michailow, A. Navarro, G. Fettweis, D. Ktenas, V. Berg, M. Dryjanski, S. Pietrzyk, and B. Eged, 5GNOW: Challenging the LTE Design Paradigms of Orthogonality and Synchronicity, Mobile and Wireless Communication Systems for 2020 and beyond (Workshop @ 77th IEEE Vehicular Technology Conference: VTC2013-Spring), Dresden, Germany, June 2013
  • G. Wunder, S. Raghuprakash, J. Schreck and P. Jung, Multi-User MIMO Multi-Cell Systems: Finite SNR Rate Loss Gap Analysis, ITG/IEEE Workshop on Smart Antennas (WSA'13), Stuttgart, Germany, March 2013
  • Rudi Aki Abl, Stefan Valentin, G.Wunder, S. Stanczak, Compensating for CQI Aging By Channel Prediction: The LTE Downlink, IEEE Global Communications Conference (GLOBECOM’12), Anaheim, USA, December 2012
  • M. Kasparick and G. Wunder, Wireless Network Design under Service Constraints, 70th Annual Allerton Conference on Communication, Control, and Computing, Monticello, USA, October 2012
  • J. Bühler and G. Wunder, The Multiple Access Channel Interfering with a Point to Point Link: Linear Deterministic Sum Capacity, IEEE International Communications Conference (ICC’12), Ottawa, Canada, June 2012
  • J. Schreck and G. Wunder, Iterative Interference Alignment for cellular systems with user Selection, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP’12), April 2012
  • M. Kasparick and G. Wunder, Universal Stability and Cost Optimization in Controlled Queueing Networks, Proc. IEEE Wireless Communications and Networking Conference (WCNC’12), Paris, France, April 2012
  • M. Kasparick and G. Wunder, μ-MaxWeight Queueing Network Control With Application To In-Flight Entertainment Systems, Future Network & Mobile Summit (FUNEMS 2012), Berlin, Germany, July 2012.
  • J. Schreck and G. Wunder, Interference Alignment Over Limited Dimensions for Cellular Networks: Feasibility and Algorithms, ITG/IEEE Workshop on Smart Antennas (WSA’12), Dresden, Germany, February 2012
  • J. Schreck and G. Wunder, Multiuser MIMO systems using codebook tailored limited feedback protocol, ITG/IEEE Workshop on Smart Antennas (WSA’12), Dresden, Germany, February 2012
  • M. Kasparick and G. Wunder, Combining Cost-Based Queueing Control With Resource Allocation In Wireless Networks, ITG/IEEE Workshop on Smart Antennas (WSA'12), Dresden, Germany, March 2012
  • G. Wunder and Jörg Bühler, Deterministic models for cellular mobile communication systems,  4th International Symposium on Applied Sciences in Biomedical and Communication Technologies (ISABEL 2011), Barcelona, Spain, October 2011 (invited paper)
  • J. Bühler and G. Wunder, On Interference Alignment and the Deterministic Capacity for Cellular Channels with Weak Symmetric Cross Links, IEEE International Symposium on Information Theory (ISIT’11), St. Petersburg, Russia, June 2011
  • G. Wunder, Analysis of Alternative Metrics for the PAPR Problem in OFDM Transmission, IEEE International Symposium on Information Theory (ISIT’11), St. Petersburg, Russia, June 2011
  • J. Schreck and G. Wunder, Distributed Interference Alignment in Cellular Systems: Analysis and Algorithms, European Wireless (EW 2011), Vienna, Austria, April 2011
  • M. Kasparick and G. Wunder, Autonomous Distributed Power Control Algorithms for Interference Mitigation in Multi-Antenna Cellular Networks,  European Wireless (EW 2011), Vienna, April 2011
  • J. Schreck and G. Wunder, Iterative Interference Alignment in Cellular Systems, ITG/IEEE Workshop on Smart Antennas (WSA’11), Aachen, Germany, February 2011
  • G. Wunder and J. Schreck, A Robust and Efficient Transmission Technique for the LTE Downlink, Proc. of 44th Annual Asilomar Conference on Signals, Systems, and Computers, Monterey, USA, November 2010
  • J. Bühler and G. Wunder, A Duality Study for Fading MAC/BC Channels Without CSI at the Transmitter, IEEE Global Communications Conference (GLOBECOM’10), Miami, USA, December 2010
  • G. Wunder, M. Kasparick, A. Stolyar, and H. Viswanathan, Self-Organizing Distributed Inter-Cell Beam Coordination in Cellular Networks with Best Effort Traffic, Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt’10), Avignon, France, June 2010
  • G. Wunder, J. Schreck, P. Jung, H. Huang, and R. Valenzuela, A new Robust Transmission Technique for the Multiuser MIMO Downlink, IEEE International Symposium on Information Theory (ISIT’10), Austin, USA, June 2010
  • J. Bühler and G. Wunder, On Duality Relations for the Discrete Memoryless Multiple Access and Broadcast Channel, IEEE International Symposium on Information Theory (ISIT’10), Austin, USA, June 2010
  • G. Wunder, J. Schreck, P. Jung, H. Huang, and R. Valenzuela, Rate Approximation: A new Paradigm for Multiuser MIMO Downlink Communications, IEEE International Communications Conference (ICC’10), Capetown, South Africa, May 2010
  • J. Bühler and G. Wunder, On Capacity Computation for the Two-User Binary Multiple-Access Channel: Solutions by Cooperation, Proc. 33rd IEEE Sarnoff Symposium, Princeton, NJ, USA, 2010
  • J. Schreck, P. Jung, and G. Wunder, Limited Feedback in Multiuser MIMO OFDM Systems Based on Rate Approximation, IEEE Global Communications Conference (GLOBECOM’09), Honolulu, USA, September 2009
  • C. Zhou and G. Wunder, A Fundamental Characterization of Stability in Broadcast Queueing Systems, Proc. of IEEE International Symposium on Information Theory (ISIT’09), Seoul, Korea, June 2009
  • J. Bühler and G. Wunder, Proc. IEEE International Symposium on Information Theory (ISIT’09), On Capacity Computation for the Two-User Binary Multiple-Access Channel, Seoul, Korea, June 2009
  • J. Bühler and G. Wunder, An Optimization Framework for Heterogeneous Access Management, Proc. IEEE Wireless Communications and Networking Conference (WCNC’09), Budapest, Hungary, April 2009
  • C. Zhou and G. Wunder, General Stability Conditions in Wireless Broadcast Channels, Forty-Sixth Annual Allerton Conference on Communication, Control, and Computing, Monticello, USA, September 2008.
  • M. Wiese, A. Giovanidis, and G. Wunder, Optimal Power Allocation Policies for the Reliable Transmission of a Single Packet via ARQ Protocols, Proc. of 42nd Annual Asilomar Conf. on Signals, Systems, and Computers, Monterey, USA, October 2008
  • G. Wunder and C. Zhou, Queuing Analysis for Multiuser Downlink Channel: Throughput Regions and Exponential Backlog Bounds, IEEE Global Communications Conference (GLOBECOM’08), New Orleans, USA, September 2008
  • I. Blau, G. Wunder, I. Karla, and R. Sigle, Decentralized Utility Maximization in Heterogeneous Multi-cell Scenarios, IEEE Symposium on Personal and Indoor Mobile Radio Communications (PIMRC’08), Cannes, France, September 2008
  • A. Giovanidis, G. Wunder, H. Boche, and S. Stefanov, Optimal Control of Transmission Errors with Power Allocation and Stability in ARQ Downlink, Annual Conference on Information Sciences and Systems (CISS'08), Princeton, USA, March 2008
  • J. Bühler and G. Wunder, Optimal Dynamic Admission Control in Heterogeneous Networks, ITG/IEEE Workshop on Smart Antennas (WSA’08), Darmstadt, February 2008
  • G. Wunder and T. Michel, Multiuser OFDMA optimization: Algorithms and Duality Gap Analysis, ITG/IEEE Workshop on Smart Antennas (WSA’08), Darmstadt, February 2008
  • A. Giovanidis, G. Wunder, and H. Boche, A Short-Term Throughput Measure for Communications with ARQ Protocols, ITG Conference on Source and Channel Coding (SCC’08), Ulm, Germany, January 2008
  • T. Michel and G. Wunder, Nonlinear Downlink Beamforming under QoS Constraints: Optimum Precoding Order and the Need for Time-Sharing, IEEE Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC’07), Athens, Greece, 2007 (invited paper)
  • C. Zhou and G. Wunder, A Novel Low Delay Scheduling Algorithm for OFDM Broadcast Channels, IEEE Global Communication Conference (GLOBECOM’07), Washington, November 2007
  • G. Wunder, I. Blau, and T. Michel, Utility Optimization based on MSE for Parallel Broadcast Channels: The Square Utility Optimization based on MSE for Parallel Broadcast Channels: The Square Root Law, Annual Allerton Conference on Communication, Control, and Computing, Monticello, USA, September 2007
  • A. Giovanidis, G. Wunder, and H. Boche, An Optimal Stopping Approach to ARQ Protocols with Variable Success Probabilities per Retransmission, Annual Allerton Conference on Communication, Control, and Computing, Monticello, USA, September 2007
  • I. Blau, G. Wunder, I. Karla, and R. Sigle, Cost Based Heterogeneous Access Management in Multi-Service, Multi-System Scenarios, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC '07), Athens, Greece, September 2007
  • T. Michel and G. Wunder, Throughput aware power-balancing for the MIMO Gaussian MAC, IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Helsinki, June 2007
  • C. Zhou, G. Wunder, and T. Michel, Utility Maximization for OFDMA Systems over Discrete Sets, IEEE International Conference on Communications (ICC’07), Glasgow, UK, June 2007
  • T. Michel and G. Wunder, Achieving QoS and Efficiency in the MIMO Downlink with Limited Power, ITG/IEEE Workshop on Smart Antennas (WSA’07), Wien, Austria, February 2007
  • I. Blau and G. Wunder, User Allocation Multi-System, Multi-Service Scenarios: Upper and Lower Performance Bounds of Polynomial Time Assignment Algorithms, Annual Conference on Information Sciences and Systems (CISS’07), Baltimore, USA, 2007
  • G. Wunder and T. Michel, On optimization of multiuser systems using interference calculus, Asilomar Conference on Signals, Systems, and Computers (Asilomar’07), Monterey, USA, 2007 (invited paper)
  • T. Michel and G. Wunder, Sum Rate Iterative Water-Filling for Gaussian MIMO Broadcast Channels, International Symposium on Wireless Personal Multimedia Communications (WPMC’06), San Diego, USA, September 2006
  • G. Wunder and T. Michel, Approaching the Delay-limited OFDM Broadcast Capacity with OFDMA, IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC’06), Cannes, France, July 2006
  • T. Michel, C. Zhou, and G. Wunder, A Generic OFDM Downlink Scheduling Policy Incorporating Service Induced Rate Constraints, Mobile & Wireless Communications Summit (IST’06), Myconos, Greece, June 2006
  • T. Michel and G. Wunder, Minimum Rates Scheduling for OFDM Broadcast Channels, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP’06), Toulouse, France, May 2006
  • G. Wunder and T. Michel, Delay-limited OFDM Broadcast Capacity Region and Impact of System Parameters, IEEE Information Theory Workshop (ITW’06), Punta del Este, Uruguay, March 2006
  • G. Wunder, T. Michel, and C. Zhou, A Framework For Resource Allocation in OFDM Broadcast Systems, European Signal Processing Conference (EUSIPCO’06), Florence, Italy, September 2006 (invited paper)
  • G. Wunder and T. Michel, Minimum Rates Scheduling for MIMO-OFDM Broadcast Channels, IEEE International Symposium on Spread Spectrum Techniques and Applications (ISSSTA’06), Manaus, Brazil, August 2006 (invited paper)
  • G. Wunder, Z. Chan, S. Kaminski and H. E. Bakker, Concept of an OFDM HSDPA Air Interface for UMTS Downlink, IEEE Wireless & Communications Summit (IST’05), Dresden, Germany, June 2005
  • T. Haustein, S. Schiffermüller, V. Jungnickel, M. Schellmann, T. Michel, and G. Wunder, Interpolation and Noise Reduction in MIMO-OFDM - A Complexity Driven Perspective, International Symposium on Signal Processing and Its Applications (ISSPA’05), Sydney, Australia, August 2005
  • O. Henkel and G. Wunder, Space Frequency Codes from Sphere Packings, International ITG/IEEE Workshop on Smart Antennas (WSA’05), Duisburg, Germany, April 2005
  • G. Wunder and T. Michel, A (not so) Many User Analysis for MIMO OFDM Broadcast Channels, ITG/IEEE Workshop on Smart Antennas (WSA’05), Duisburg, Germany, April 2005
  • T. Michel and G. Wunder, Optimal and low Complex Suboptimal Transmission Schemes for MIMO-OFDM Broadcast Channels, IEEE International Conference on Communications (ICC’05), Seoul, Korea, May 2005
  • G. Wunder and C. Zhou, Optimal OFDM Downlink Scheduling for UMTS HSDPA Evolution, Asilomar Conference on Signals, Systems, and Computers (Asilomar’04), Monterey, USA, December 2004
  • G. Wunder and T. Michel, On the OFDM Multiuser Downlink Capacity, IEEE Semiannual Vehicular Technology Conference (VTC’04 Fall), Los Angeles, USA, September 2004
  • S. Litsyn and G. Wunder, Generalized Bounds on the Crest-factor Distribution, IEEE International Symposium on Information Theory (ISIT’04), Chicago, USA, July 2004
  • G. Wunder and K. G.. Paterson, Crest-factor Analysis of Carrier Interferometry MC-CDMA and OFDM Systems, IEEE International Symposium on Information Theory (ISIT’04), Chicago, USA, July 2004
  • P. Jung and G. Wunder, Iterative Pulse Shaping for Gabor Signaling in WSSUS Channels, IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC’04), Lisboa, Portugal, March 2004
  • S. Stanczak and G. Wunder, On multipath channel estimation for the uplink of CDMA systems: Optimal pilot sequences, Annual Conference on Information Sciences and Systems (CISS’04), Princeton, USA, March 2004, pp. 95-100
  • P. Jung, G. Wunder and Stefan Liggesmeier, On Time-variant Distortions in Multicarrier Systems: General Analysis and Application to OFDM, International Zürich Seminar on Communications (IZS’04), Zurich, Switzerland, February 2004, pp. 232-235
  • G. Wunder and H. Boche, Generalized Constellations with low Crest-factor for OFDM, IEEE International Symposium on Information Theory (ISIT’03), Yokohama, Japan, July 2003
  • G. Wunder and S. Litsyn, On the Distribution of the Crest-factor in OFDM Transmission, IEEE International Workshop on Information Theory (ITW’03), Paris, France, March/April 2003
  • G. Wunder and H.Boche, The Impact of Nonlinear Devices on the Symbol Error Rate in Broadband OFDM, IEEE Semiannual Vehicular Technology Conference (VTC’02 Fall), Vancouver, Canada, September 2002
  • G. Wunder, S. Stanczak and H.Boche, Channel Estimation for the Uplink of CDMA Systems with linear MMSE Estimators: Lower bounds and optimal sequences, IEEE International Symposium on Spread Spectrum Techniques and Applications (ISSSTA’02), Prague, Czech Republic, September 2002, vol. 1, pp. 34-38
  • G. Wunder and H. Boche, Peak Value Estimation of Band-limited Signals from its Samples with Application to the Peak-to-average Power Problem in OFDM, IEEE International Symposium on Information Theory (ISIT’02), Lausanne, Switzerland, July 2002, p. 17
  • G. Wunder and H. Boche, Estimating the Effect of the HPA Non-linearity on the Symbol Error Rate in OFDM transmission, SPIE Emerging Technologies for Future Generation Wireless Communications (ITCOM’02), Boston, USA, July 2002,  vol. 4869, pp. 13-22.
  • E. Jorswieck, G. Wunder, V. Jungnickel and T. Haustein, Inverse Eigenvalue Statistics for Rayleigh and Rician MIMO Channels , IEE Workshop on MIMO Systems: From Concept to Implementation, London, UK, December 2001
  • G. Wunder and H. Boche, A Baseband Model for Computing the Peak-to-average Power Ratio in OFDM Systems, ITG International Conference on Source and Channel Coding (SCC’02), Berlin, Germany, January 2002, pp. 273-280
  • H. Boche and G. Wunder, On the PAPR problem in OFDM systems, Annual Allerton Conference on Communication, Control, and Computing, Monticello, USA, October 2001 (invited paper)

Regional Conference Papers

  • Schreck, P. Jung, and G. Wunder, Compressed Sensing Based Channel State Feedback for Cooperating MIMO--OFDM Systems, 16th International OFDM-Workshop, Hamburg, Germany, August 2011
  • Schreck, P. Jung, and G. Wunder, On Base Station Coordination in the LTE Downlink With Limited Feedback, 15th International OFDM-Workshop, Hamburg, Germany, August 2010
  • G. Wunder and J. Schreck, A PAPR Algorithm That Achieves Asymptotically Zero Error Probability With Backoff Below log(N\2), 15th International OFDM-Workshop, Hamburg, Germany, August 2010
  • J. Schreck, P. Jung, and G. Wunder, Approximation of Multiuser Rates in MIMO OFDM Downlink Systems, accepted for the 14th International OFDM-Workshop, Hamburg, Germany, August 2009
  • P. Jung, W. Schüle, and G. Wunder, Robust Path Detection for the LTE Downlink based on Compressed Sensing, 14th International OFDM-Workshop, Hamburg, Germany, August 2009
  • G. Wunder and C. Zhou, Non-cooperative Scheduling for 3GPP LTE OFDM Downlink in Multi-cell Environment, International OFDM Workshop, Hamburg, Germany, August 2006
  • C. Zhou, G. Wunder, H.E.Bakker, S.Kaminski, OFDM-HSDPA: Conceptual Approach, Simulation Methodology and Throughput Performance”, International OFDM Workshop, Hamburg, Germany, August 2005
  • G. Wunder and C. Zhou, Optimal Scheduling for the OFDM Multiuser Downlink Channel, International OFDM-Workshop, Dresden, Germany, September 2004
  • P. Jung, G. Wunder and C.S. Wang, OQAM/IOTA Downlink Air Interface for UMTS HSDPA Evolution, International OFDM-Workshop, Dresden, Germany, September 2004
  • G. Wunder and H. Boche, Evaluating the SER in OFDM Transmission with Nonlinear Distortion: An analytic approach, International OFDM Workshop, Hamburg, Germany, September 2002, pp. 193-197
  • P. Jung, G. Wunder and H. Boche, Comparisons of Standard OFDM/BFDM to Bandwidth-efficient Pulse Shape Optimized MC Schemes, International OFDM-Workshop, Hamburg, Germany, September 2002, pp. 36-40
  • G. Wunder and H. Boche, Performance Bounds and Optimal Pilot Signals in OFDM MIMO Systems, Aachen Symposium on Signal Theory, Aachen, Germany, September 2001, pp. 100-106
  • H. Boche and G. Wunder, Analytical methods for estimating the statistical distribution of the crest-factor in OFDM systems, Aachen Symposium on Signal Theory, Aachen, Germany, September 2001, pp. 223-228
  • G. Wunder and H. Boche, Trigonometric sampling series and their application in mobile communications, Kleinheubacher Berichte, 2001, vol. 44, pp. 183-190