-2002-   -2001-   -2000-   -1999-   -1998-   -1997-   -1996-   -1995-   -1994-   -1993-

2002

• Q. Spencer and M. Haardt, “Capacity and downlink transmission algorithms for a multi-user MIMO channel,” in Proc. 36th Asilomar Conf. on Signals, Systems, and Computers, vol. 2, Pacific Grove, CA, pp. 1384-1388, Piscataway, NJ : IEEE Operations Center (2002), Nov. 2002.

   

• C. A. Jötten, P. W. Baier, M. Meurer, and M. Haardt, “Efficient representation and feedback signaling of channel state information in frequency division duplexing MIMO systems,” in  Proc. Int. Symp. on Wireless Personal Multimedia Communications (WPMC 2002), Honolulu, HI, pp. 444-448, Oct. 2002, [PDF].

   

• G. Del Galdo, M. Haardt, M. Hennhöfer, A. Ihlow, and R. Thomä, “Realistic MIMO simulations based on multidimensional channel-sounding measurements,” in Proc. URSI General Assembly of the Int. Union of Radio Science, Maastricht, The Netherlands, Aug. 2002.

   

• J. Sachs, R. Thomä, U. Schultheiss, R. Zetik, J. Dvoracek, and M. Wolf, “Real-time Ultra-Wideband Channel Sounder,” in Proc. URSI General Assembly of the Int. Union of Radio Science, Maastricht, The Netherlands, Aug. 2002.

   

• C. V. Sinn, J. Götze, and M. Haardt, “Efficient data detection algorithms in single- and multi-carrier systems without the necessity of a guard period,” in Proc. IEEE Int. Conference on Acoustics, Speech, and Signal Processing (ICASSP), vol. III, Orlando, FL, pp. 2737 - 2740, May 2002, [PDF].

   

 2001

• M. Haardt, N. Geng, L. Herault, R. Tafazolli, and W. Utschick, “Antenna arrays and related techniques-smart antennas,” in Visions 2001-Visions of the Wireless World, pp. 180-186, Wireless World Research Forum, 2001, 2001, invited Paper, [PDF].

   

• S. Stańczak, H. Boche, and M. Haardt, “Are LAS-codes a miracle?,” in Proc. IEEE Global Communications Conference (Globecom 2001), San Antonio, TX, pp. 589-593, Nov. 2001, paper BWS05-4  [PDF].

   

• H. Sanneck, N. T. L. Le, M. Haardt, and W. Mohr, “Selective packet prioritization for wireless voice over IP,” in Proc. Int. Symp. on Wireless Personal Multimedia Communications (WPMC 2001), vol. 2, Aalborg, Denmark, pp. 621-629, Sept. 2001, invited paper.

   

• M. Haardt and W. Mohr, “Visions of the wireless world beyond the third generation,” in  Proc. IEEE Int. Conf. on Telecommunications (ICT 2001), vol. 1, Bucharest, Romania, pp. 9-14, June 2001, keynote address, invited paper.

   

• M. Vollmer, J. Götze, and M. Haardt, “Efficient joint detection techniques for TD-CDMA in the frequency domain,” in Proc. COST 262 Workshop: Multiuser Detection in Spread Spectrum Communications, Günzburg, Germany, pp. 13-17, Jan. 2001, University of Ulm, Information Technology, Technical Report ITUU-TR-2001/01.

   

 2000

• E. Jugl and H. Boche, “New Techniques for the Calculation of the Average SIR and the Outage Probability of the Uplink of CDMA Systems,” in IEEE Wireless Communications and Networking Conference (WCNC) 2000, vol. 3, Chicago, IL, pp. 1477-1481, Piscataway, NJ : IEEE Operations Center (2000), Sept. 2000.

   

• M. Haardt, A. Klein, R. Köhn, S. Oestreich, M. Purat, V. Sommer, and T. Ulrich, “Radio interface concepts for UTRA TDD,” in Proc. 11th Int. Symp. on Personal, Indoor, and Mobile Radio Communications (PIMRC 2000), London, UK, Sept. 2000.

   

• G. Lehmann, C. Gessner, and M. Haardt, “Evaluation of link-level performance improvements by using smart antennas for the TD-CDMA based UTRA TDD mobile radio system,” in Proc. 52nd IEEE Vehicular Technology Conf. (VTC 2000 Fall), vol. 3, Boston, MA, pp. 1328-1332, Sept. 2000, [PDF].

   

• K. Aretz, M. Haardt, W. Konhäuser, and W. Mohr, “The future of wireless communications,” in  Proc. European Wireless, Dresden, Germany, pp. 289-294, VDE Verlag, Sept. 2000, invited paper.

   

• M. Haardt, C. F. Mecklenbräuker, and M. Vollmer, “Adaptive antennas for third generation mobile radio systems,” in Proc. VDE World Microtechnologies Congress (MICRO.tec 2000, as a part of the EXPO 2000), vol. 2, Hannover, Germany, pp. 201-206, VDE Verlag, Sept. 2000, invited paper.

   

• E. Jugl and H. Boche, “Analysis of analytical mobility models with respect to the applicability for handover modeling and to the estimation of signaling cost,” in Conference on Mobile Computing and Networking MobiCom2000, Boston, MA, pp. 68-75, Association for Computer Machinery (2000), Aug. 2000.

   

• H. Boche and T. Kuhwald, “Robust beamforming for quadratic antenna arrays in picocellular mobile environments,” in International Symposium on Antennas and Propagation, vol. 1, Fukuoka, Japan, pp. 349-352, Aug. 2000.

   

• T. Kuhwald, H. Boche, A. Kortke, and A. Ihlow, “Optimum Constrained Beamforming Using Linear Microstrip-Patch Antenna Arrays,” in International Symposium on Antennas and Propagation, vol. 3, Fukuoka, Japan, pp. 915-918, Aug. 2000.

   

• M. Pesavento, A. B. Gershman, and M. Haardt, “Sensor array processing using a unitary Root-MUSIC direction finding algorithm,” in IEICE/IEEE/IEE Int. Symp. on Antennas and Propagation (ISAP), vol. 2, Fukuoka, Japan, pp. 677-680, Aug. 2000, invited paper.

   

• E. Mitjana, S. Xiaoqin, L. Lixin, M. Haardt, C. Geßner, G. Lehmann, and M. Vollmer, “Performance of smart antenna in TD-SCDMA system,” in  Proc. Int. Conf. on Communication Technology (WCC 2000 - ICCT 2000), vol. I, Beijing, China, pp. 152-155, Publishing House of Electronics Industry, Aug. 2000, [PDF].

   

• M. Pesavento, A. B. Gershman, and M. Haardt, “A theoretical and experimental performance study of a Root-MUSIC algorithm based on a real-valued eigendecomposition,” in Proc. IEEE Int. Conference on Acoustics, Speech, and Signal Processing (ICASSP), vol. V, Istanbul, Turkey, pp. 3049-3052, June 2000, [PDF].

   

• M. Vollmer, J. Götze, and M. Haardt, “Efficient joint detection techniques in the frequency domain for third generation mobile radio systems,” in Proc. IEEE International Conf. on Third Generation Wireless Communications, San Francisco, CA, pp. 623-630, Delson Group, June 2000.

   

• M. Haardt and W. Mohr, “The complete solution for third generation mobile communications: Two modes on air - One winning strategy,” in Proc. IEEE International Conf. on Third Generation Wireless Communications, San Francisco, CA, pp. 1-8, Delson Group, June 2000, invited paper.

   

• M. Haardt, A. Klein, S. Oestreich, M. Purat, V. Sommer, and T. Ulrich, “The physical layer of UTRA TDD,” in Proc. 51st IEEE Vehicular Technology Conf. (VTC 2000 Spring), vol. 2, Tokyo, Japan, pp. 1175-1180, May 2000, [PDF].

   

• M. Haardt and C. F. Mecklenbräuker, “Estimation of interference covariance matrices for downlink beamforming in TDD cellular systems,” in Proc. IEEE / IEE Int. Conf. on Telecommunications, vol. 2, Acapulco, Mexico, pp. 780-784, May 2000, invited paper.

   

• A. Kortke, H. Boche, and T. Kuhwald, “Performance Evaluation of Directivity Controlled Beamforming Algorithms for Real Antenna Arrays,” in CD Proc. of AP 2000, vol. Session 1A9, Davos, Switzerland, Apr. 2000.

   

• E. Jugl and H. Boche, “Influence of Biased Sampling on Mobile Communication Systems,” in  Proc. International Zurich Seminar on Broadband Communications IZS2000, Zürich, Switzerland, pp. 313-320, Feb. 2000.

   

 1999

• T. Kuhwald and H. Boche, “Constrained beam forming for 2d planar antenna arrays,” in Proc. Wireless '99, München, Germany, pp. 129-134, VDE-Verl. (1999), Oct. 1999.

   

• C. Brunner, M. Haardt, and J. A. Nossek, “On space-time Rake receiver structures for wcdma,” in  Proc. 33rd Asilomar Conf. on Signals, Systems, and Computers (M. B. Mathews, ed.), vol. 2, Pacific Grove, CA, pp. 1546-1551, IEEE Computer Society Press, Oct. 1999, invited paper, [PDF].

   

• E. Jugl and H. Boche, “Dwell Time Models for Wireless Communication Systems,” in Proc. IEEE Vehicular Technology Conference (VTC-Fall '99), vol. 5, Amsterdam, The Netherlands, pp. 2984-2988, Sept. 1999.

   

• M. Weckerle, A. Papathanassiou, and M. Haardt, “Estimation and utilization of spatial interference covariance matrices in TD-CDMA systems,” in Proc. 10th Int. Symp. on Personal, Indoor, and Mobile Radio Communications (PIMRC '99), vol. 3, Osaka, Japan, pp. 1198-1202, Sept. 1999.

   

• T. Kuhwald and H. Boche, “A Constrained Beam Forming Algorithm for 2D Planar Antenna Arrays,” in  Proc. IEEE Vehicular Technology Conference (VTC-Fall '99), vol. 1, Amsterdam, The Netherlands, pp. 1-5, Sept. 1999.

   

• C. Brunner, M. Haardt, and J. A. Nossek, “Low complexity space-frequency Rake receivers for wcdma,” in Proc. IEEE Antennas and Propagation Int. Symp. and USNC/URSI National Radio Science Meeting, vol. 2, Orlando, FL, pp. 1104-1107, July 1999, invited paper, [PDF].

   

• E. Jugl and H. Boche, “Mobility Modeling on the Basis of Dwell Time Modeling for Wireless Communications Systems,” in Proc. Workshop Kommunikationstechnik, Günzburg (Schloss Reisensburg), Germany, pp. 35-40, July 1999.

   

• E. Jugl and H. Boche, “A New Mobility Model for Performance Evaluation of Future Mobile Communication Systems,” in Proc. IEEE ICC'99, Vancouver, Canada, pp. 1751-1755, June 1999.

   

• T. Kuhwald, H. Boche, and M. Bronzel, “A New Optimum Constrained Beamforming-Algorithm for Future Mobile Communication Systems Based on CDMA,” in Proc. ACTS Mobile Communications Summit '99, Sorrento, Italy, pp. 963-968, June 1999.

   

• H. Boche and E. Jugl, “Analysis of Factors to Increase the Capacity of CDMA Based Mobile Communication Systems,” in Proc. ACTS Mobile Communications Summit'99, Sorrento, Italy, pp. 925-930, June 1999.

   

• M. Vollmer, J. Götze, and M. Haardt, “Joint detection using fast Fourier transforms in TD-CDMA based mobile radio systems,” in Proc. IEEE / IEE Int. Conf. on Telecommunications, vol. 1, Cheju, South Korea, pp. 405-411, June 1999, invited paper.

   

• E. Jugl and H. Boche, “Effect of the Fluctuation of the Voice Activity Factor on CDMA System Capacity,” in Proc. International Workshop on Mobile Communications IWMC'99, Chania, Crete, pp. 310-320, June 1999.

   

• M. Haardt, A. Klein, W. Mohr, and J. Schindler, “The physical layer of the TD-CDMA based UTRA TDD mode,” in Proc. ACTS Mobile Summit, vol. 1, Sorrento, Italy, pp. 171-176, June 1999.

   

• E. Jugl and H. Boche, “Mobility Models and Dwell Time Distribution,” in Proc. IEEE International Symposium on Wireless Communications ISWC'99, Victoria, Canada, pp. 31-32, June 1999.

   

• M. Tschudin, C. Brunner, T. Kurpjuhn, M. Haardt, and J. A. Nossek, “Comparison between Unitary ESPRIT and SAGE for 3-D channel sounding,” in Proc. 49th IEEE Vehicular Technology Conf. (VTC '99 Spring), vol. II, Houston, TX, pp. 1324-1329, May 1999, [PDF].

   

• M. Haardt and A. B. Gershman, “A new Unitary ESPRIT-based technique for direction finding,” in  Proc. IEEE Int. Conference on Acoustics, Speech, and Signal Processing (ICASSP), vol. V, Phoenix, AZ, pp. 2837-2840, Mar. 1999, [PDF].

   

• C. Brunner, M. Haardt, and J. A. Nossek, “Adaptive space-frequency Rake receivers for wcdma,” in  Proc. IEEE Int. Conference on Acoustics, Speech, and Signal Processing (ICASSP), vol. IV, Phoenix, AZ, pp. 2383-2386, Mar. 1999, [PDF].

   

• J. Schindler, G. Herbster, A. Klein, M. Haardt, and W. Mohr, “Overview of the UTRA / TDD performance evaluation,” in Proc. 3rd European Personal Mobile Communications Conference (EPMCC '99), Paris, France, pp. 411-416, Mar. 1999.

   

• C. Brunner, M. Joham, W. Utschick, M. Haardt, and J. A. Nossek, “Downlink beamforming for wcdma based on uplink channel parameters,” in Proc. 3rd European Personal Mobile Communications Conference (EPMCC '99), Paris, France, pp. 375-380, Mar. 1999.

   

• M. Vollmer, M. Haardt, and J. Götze, “Exploiting the structure of the joint detection problem with decision feedback,” in Proc. 3rd European Personal Mobile Communications Conference (EPMCC '99), Paris, France, pp. 334-339, Mar. 1999.

   

• M. Bronzel, H. Boche, and T. Kuhwald, “Constrained Beamformer Optimization for Adaptive Antenna Arrays,” in 137th Meeting of ASA and Forum Acusticum '99 integrating 25th DAGA. ACUSTICA, Berlin, Germany, p. 45, Mar. 1999.

   

• E. Jugl and H. Boche, “A new mobility model for performance evaluation of future mobilecommunication systems,” in Communications, 1999. ICC '99. 1999 IEEE International Conference on, Vancouver, BC, Canada, 1999, HTML, [PDF].

   

 1998

• J. Mückenheim, “Optischer Codevielfachzugriff für lokale Computernetze,” in 2. ITG-Fachtagung: Codierung für Quelle, Kanal und Übertragung, Aachen, Germany, 1998.

   

• H. Boche and E. Jugl, “Extension of ETSI's Mobility Models for UMTS in Order to Get More Realistic Results,” in Proc. UMTS Workshop, Günzburg (Schloss Reisensburg, Germany), Nov. 1998.

   

• C. Brunner, M. Haardt, and J. A. Nossek, “2-D Rake receiver in the space-frequency domain for the uplink of wcdma,” in Proc. 6th IEEE International Workshop on Intelligent Signal Processing and Communication Systems (ISPACS '98), vol. 2, Melbourne, Australia, pp. 551-555, Nov. 1998, invited paper.

   

• J. Schindler, G. Herbster, A. Klein, and M. Haardt, “TDD performance evaluation,” in  Proc. 1st Int. Symp. on Wireless Personal Multimedia Communications (WPMC '98), Yokosuka, Japan, pp. 46-51, Nov. 1998.

   

• M. Haardt, A. Klein, and J. Schindler, “UTRA TDD physical layer description,” in  Proc. 1st Int. Symp. on Wireless Personal Multimedia Communications (WPMC '98), Yokosuka, Japan, pp. 29-33, Nov. 1998.

   

• E. Jugl, “An Analytical Method for Evaluation of Network Handover Schemes Applied in Wireless ATM-Systems,” in  Proc. Fifth International Workshop on Mobile Multimedia Communication (MoMuC'98), Berlin, Germany, pp. 353-359, Oct. 1998.

   

• H. Boche and E. Jugl, “Analyse vom ETSI Indoor Mobilitätsmodell zur Evaluierung von UMTS,” in  Proc. DFG-Workshop “Indoor-Mobilkommunikation”, Kassel, Germany, pp. 136-148, Oct. 1998.

   

• K. Kluge and T. Kuhwald, “Entwurf und bewertung eines pikozellularen überlagerungsnetzes für ein indoor-kommunikationssystem,” in 43. Internationales Wissenschaftliches Kolloquium. - Ilmenau: Tech. Univ., p. 6, 1998.

   

• M. Wolf and D. Kreß, “Infrarot-Hochgeschwindigkeits-Indoor-Kommunikationssystem mit Multibeam-Anordnung,” in Proc. 43th International Scientific Colloquium (IWK), vol. 1, Ilmenau, Germany, pp. 98-103, Sept. 1998.

   

• E. Jugl, “Handover-verzögerung für verschiedene handover-strategien drahtloser mobiler atm-systeme,” in  Proc. 43. International Scientific Colloquium (IWK), Ilmenau, Germany, Sept. 1998.

   

• M. Haardt, C. Brunner, and J. A. Nossek, “Joint estimation of 2-D arrival angles, propagation delays, and doppler frequencies in wireless communications,” in Proc. 8th IEEE Digital Signal Processing Workshop, Bryce Canyon National Park, Utah, Aug. 1998, paper no. 50, pp. 1-4, invited paper, [PDF],  [HTML].

   

• A. Papathanassiou, J. J. Blanz, M. Haardt, and P. W. Baier, “Spatial channel assignment considerations in a joint detection CDMA mobile radio system employing smart antennas,” in  Proc. IEEE / IEE Int. Conf. on Telecommunications, vol. II, Porto Carras, Greece, pp. 318-322, June 1998, invited paper.

   

• C. Brunner, M. Haardt, C. Farsakh, and J. A. Nossek, “A two step spatio-temporal filtering scheme for smart antennas compared to a multi-user maximum likelihood algorithm,” in Proc. 48th IEEE Vehicular Technology Conf. (VTC '98), vol. II, Ottawa, Canada, pp. 885-889, May 1998, [PDF].

   

• M. Haardt, C. Brunner, and J. A. Nossek, “Efficient high-resolution 3-D channel sounding,” in  Proc. 48th IEEE Vehicular Technology Conf. (VTC '98), vol. I, Ottawa, Canada, pp. 164-168, May 1998, [PDF].

   

• C. Brunner, M. Haardt, C. Farsakh, K. Pensel, and J. A. Nossek, “Comparison of data detection schemes in space division multiple access systems,” in Proc. 2nd ITG Conf. on Source and Channel Coding, Aachen, Germany, pp. 303-308, VDE Verlag, Mar. 1998, ITG Fachbericht 146.

   

• M. Wolf, “A Wireless ATM-System based on direct-beam Infrared-Transmission,” in Joint Workshop on Wireless Broadband In-house Digital Networks, vol. 1, Daimler-Benz Research Center, Ulm, Germany, Jan. 1998.

   

 1997

• E. Jugl and K. Iversen, “New combinatorial BER bounds for families of (0,1)-matrix codes,” vol. 3, Phoenix, AZ, USA, pp. 1543-1547, Global Telecommunications Conference, 1997. GLOBECOM '97., IEEE, Nov 1997, ISBN: 0-7803-4198-8  [PDF].

   

• K. Iversen, M. Wolf, D. Mämpel, H. Schubert, and C. Schmidt, “Application of algorithms for DOA estimation and beamforming to infrared photodiode arrays,” in IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP'97), vol. 5, p. 4053, 1997.

   

• J. Mückenheim and K. Iversen, “A New Design Method for Optical CDMA Computer Networks,” in  IEEE ISCC'97, Alexandria, Egypt, 1997.

   

• D. Hampicke and J. Mückenheim, “A low-cost CDMA transceiver module for passive optical networks based on electrical signaling,” in Proc. NOC'97, vol. 1, Antwerp, Belgium, pp. 240-246, 1997.

   

• J. Mückenheim and D. Hampicke, “Protocols for optical CDMA Local Area Networks,” in Proc. NOC'97, vol. 1, Antwerp, Belgium, pp. 255-262, 1997.

   

• J. Mückenheim and K. Iversen, “Performance Evaluation of Random Delay Protocols for Optical CDMA Computer Networks,” in Proc. IEEE ISIT'97, Ulm, Germany, p. 483, 1997.

   

• K. Iversen, T. Kuhwald, and E. Jugl, “-ary Signaling for Incoherent All-Optical CDMA Systems,” in  Proc. IEEE ISIT'97, Ulm, Germany, p. 484, 1997.

   

• A. Papathanassiou, M. Haardt, I. Furió, and J. J. Blanz, “Multi-user direction of arrival and channel estimation for time-slotted CDMA with joint detection,” in Proc. 13th Int. Conf. on Digital Signal Processing, vol. 1, Santorini, Greece, pp. 375-378, July 1997, invited paper.

   

• M. Haardt, C. Brunner, and J. A. Nossek, “2-D Unitary ESPRIT for smart antenna arrays in mobile communications,” in Proc. IEEE / IEE Int. Conf. on Telecommunications (W. L. Lavery, ed.), vol. 2, Melbourne, Australia, pp. 587-592, Apr. 1997, invited paper.

   

• J. J. Blanz, M. Haardt, A. Papathanassiou, I. Furió, and P. Jung, “Combined direction of arrival and channel estimation for time-slotted CDMA,” in Proc. IEEE / IEE Int. Conf. on Telecommunications (W. L. Lavery, ed.), vol. 1, Melbourne, Australia, pp. 395-400, Apr. 1997, invited paper.

   

• M. Haardt and J. A. Nossek, “3-D Unitary ESPRIT for joint 2-D angle and carrier estimation,” in  Proc. IEEE Int. Conference on Acoustics, Speech, and Signal Processing (ICASSP), vol. 1, Munich, Germany, pp. 255-258, IEEE Computer Society Press, Apr. 1997, invited paper, [PDF].

   

• M. Wolf and K. Iversen, “Wireless Access to ATM-Networks based on Direct-Beam Infrared Links,” in  Proceedings of the 8th IEEE International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC'97), vol. 1/3, Helsinki, Finland, pp. 179-183, Sept. 1997.

   

 1996

• M. Haardt, R. N. Challa, and S. Shamsunder, “Improved bearing and range estimation via high-order subspace based Unitary ESPRIT,” in Proc. 30th Asilomar Conf. on Signals, Systems, and Computers (A. Singh, ed.), vol. 1, Pacific Grove, CA, pp. 380-384, IEEE Computer Society Press, Nov. 1996, [PDF].

   

• M. Haardt, K. Hüper, J. B. Moore, and J. A. Nossek, “Simultaneous Schur decomposition of several matrices to achieve automatic pairing in multidimensional harmonic retrieval problems,” in  Signal Processing VIII: Theories and Applications (Proc. of EUSIPCO-96) (G. Ramponi, G. L. Sicuranza, S. Carrato, and S. Marsi, eds.), vol. I, Trieste, Italy, pp. 531-534, Edizioni LINT Trieste, Sept. 1996.

   

• M. Haardt and J. A. Nossek, “Structured least squares to improve the performance of ESPRIT-type high-resolution techniques,” in Proc. IEEE Int. Conference on Acoustics, Speech, and Signal Processing (ICASSP), vol. V, Atlanta, GA, pp. 2805-2808, May 1996, [PDF].

   

• M. Haardt and J. A. Nossek, “2-D spatial filters for coherent multipath signals,” in  Proc. IEEE / IEE Int. Conf. on Telecommunications (B. Sankur, ed.), vol. 2, Istanbul, Turkey, pp. 675-678, Apr. 1996, invited paper.

   

• K. Iversen, J. Mückenheim, and D. Hampicke, “Random Polarization and Phase Effects in Coherent Optical CDMA-Systems,” in Proc. ICT'96, vol. 1, Istanbul, Turkey, pp. 392-397, 1996.

   

• K. Iversen, J. Mückenheim, and D. Hampicke, “Theory of Fiber-Optic CDMA,” in Proc. CTMC'96 in conjunction with IEEE GLOBECOM'96, London, UK, pp. 101-105, 1996.

   

• K. Iversen, D. Hampicke, and J. Mückenheim, “Feasibility of incoherent all-optical CDMA with 165 subscribers all active at data rates of 155 Mbit/s,” in Proc. NOC'96, vol. 3, Heidelberg, Germany, pp. 109-116, 1996.

   

• K. Iversen, J. Mückenheim, and O. Ziemann, “Comparison of optical Code Division Multiplexing and spectral sliced WDM based on broadband sources,” in Proc. NOC'96, vol. 3, Heidelberg, Germany, pp. 141-148, 1996.

   

• M. Wolf, D. Mämpel, and K. Iversen, “Diffuse-Infrared Broadband-Communication System Based on Multiple Optical Carriers,” in Proc. NOC'96, vol. 2, Heidelberg, Germany, pp. 263-270, 1996.

   

• K. Iversen, J. Mückenheim, D. Hampicke, G. Gessner, and J. Scheiner, “Electrical Code-Division Multiplexing for Optical Subscriber Loops,” in SPIE Proc. European Symposium an Advanced Imaging and Network Technologies, vol. 2953, Berlin, Germany, pp. 174-184, 1996.

   

• K. Iversen, T. Kuhwald, E. Jugl, M. Wolf, and J. Mückenheim, “Time/Wavelength Coding for Diffuse Infrared Communication Systems with Multiple Optical Carriers,” in SPIE Proc. European Symposium on Advanced Imaging and Network Technologies, vol. 2953, Berlin, Germany, pp. 204-212, 1996.

   

• K. Iversen, J. Mückenheim, and D. Hampicke, “A Generalized Theory of Optical CDMA,” in  Proc. IEEE ISSSTA'96, vol. 1, Mainz, Germany, pp. 431-437, 1996.

   

• K. Iversen, D. Hampicke, and J. Mückenheim, “Incoherent Optical CDMA for Future High-Speed Computer Networking: Systems, Sequences and Realization Aspects,” in Proc. PHOTONICS'96, vol. 1, Madras, India, pp. 518-523, 1996.

   

• K. Iversen, E. Jugl, T. Kuhwald, J. Mückenheim, and M. Wolf, “M-ary FSK Signaling for Incoherent All-Optical CDMA Networks,” in Proc. IEEE GLOBECOM'96, London, UK, pp. 1920-1924, 1996.

   

• J. Mückenheim, D. Hampicke, and K. Iversen, “Optisches CDMA - Ausnutzung der Bandbreite photonischer Netze zur Vermittlung und Übertragung,” in IMD-Workshop Quo vadis Kommunikationstechnik, Stuttgart, Germany, 1996.

   

• J. Mückenheim and K. Iversen, “Messung, Modellierung und Simulation des Polarisationsrauschens bei LWL-Übertragung,” in Proc. ITG-Diskussionssitzung: Simulation von Systemen und Baugruppen der optischen Nachrichtentechnik, Ilmenau, Germany, 1996.

   

• M. Wolf, D. Mämpel, and K. Iversen, “Diffuse-Infrared Broadband-Communication System Based On Multiple Optical Carriers,” in Proceedings of NOC'96, vol. 3, pp. 263-270, 1996.

   

 1995

• C. P. Mathews, M. Haardt, and M. D. Zoltowski, “Implementation and performance analysis of 2D DFT Beamspace ESPRIT,” in Proc. 29th Asilomar Conf. on Signals, Systems, and Computers, vol. 1, Pacific Grove, CA, pp. 726-730, IEEE Computer Society Press, Nov. 1995, [PDF].

   

• C. Farsakh, M. Haardt, J. A. Nossek, and K. Pensel, “Adaptive antenna arrays in mobile radio systems,” in Proc. ITG Workshop on Mobile Communications (B. Walke, ed.), ITG Fachbericht 135, Neu-Ulm, Germany, pp. 101-108, VDE-Verlag, Sept. 1995.

   

• M. Haardt, M. D. Zoltowski, C. P. Mathews, and J. A. Nossek, “2D Unitary ESPRIT for efficient 2D parameter estimation,” in Proc. IEEE Int. Conference on Acoustics, Speech, and Signal Processing (ICASSP), vol. 3, Detroit, MI, pp. 2096-2099, May 1995.

   

• J. Götze, M. Haardt, and J. A. Nossek, “Subspace estimation using Unitary Schur-type methods,” in  Proc. IEEE Int. Conference on Acoustics, Speech, and Signal Processing (ICASSP), vol. 2, Detroit, MI, pp. 1153-1156, May 1995, [PDF].

   

• M. Haardt, T. Zeitler, and J. A. Nossek, “Spatial separation of wavefronts via antenna arrays using Unitary ESPRIT and spatial smoothing,” in Proc. IEEE / IEE Int. Conf. on Telecommunications, Bali, Indonesia, pp. 371-375, Apr. 1995, invited paper.

   

• F. Schleuß and K. Iversen, “Vergleich inkohärenter Sequenzen für faseroptisches CDMA,” in  Proc. ITG-Diskussionssitzung: Optisches CDMA, Ilmenau, Germany, pp. 10-20, 1995.

   

• K. Iversen and D. Hampicke, “Vergleich und Klassifizierung vollständig optischer CDMA-Systeme für Tera-Bit-Netzwerke,” in Proc. ITG-Diskussionssitzung: Optisches CDMA, Ilmenau, Germany, pp. 4-9, 1995.

   

• J. Scheiner and O. Ziemann, “1 GChip/s CDMA-System mit zeitlicher Codierung und elektrischer Korrelation,” in Proc. ITG-Diskussionssitzung: Optisches CDMA, Ilmenau, Germany, pp. 75-76, 1995.

   

• O. Ziemann and J. Scheiner, “Experimentelle Untersuchungen zum optischen CDMA in Ilmenau,” in  Proc. ITG-Diskussionssitzung: Optisches CDMA, Ilmenau, Germany, pp. 72-74, 1995.

   

• M. Wolf, J. Mückenheim, and K. Iversen, “Der Einfluß von Dispersion und Rauschen auf inkohärentes optisches CDMA,” in Proc. ITG-Diskussionssitzung: Optisches CDMA, Ilmenau, Germany, pp. 57-71, 1995.

   

• J. Mückenheim and K. Iversen, “Verbesserung des Netzdurchsatzes kohärenter optischer CDMA-Systeme durch Ausnutzung des Polarisationsrauschens,” in Proc. ITG-Diskussionssitzung: Optisches CDMA, Ilmenau, Germany, pp. 40-47, 1995.

   

• K. Iversen, J. Mückenheim, and D. Junghanns, “Performance Evaluation of Optical CDMA using PolSK-DD to improve Bipolar Capacity,” in SPIE Proc. Broadband Networks: Strategies and Technologies, vol. 2450, Amsterdam, The Netherlands, pp. 319-329, 1995.

   

• J. Scheiner, W. Röhr, O. Ziemann, K. Iversen, and J. Mückenheim, “1 GChip/s Experiment für den optischen Teilnehmeranschlußbereich mit elektrischer Korrelation,” in Proc. 40. International Scientific Colloquium (IWK), vol. 1, Ilmenau, Germany, pp. 304-308, 1995.

   

• M. Wolf and K. Iversen, “Simulation inkohärenter optischer CDMA-Systeme,” in Proc. 40. International Scientific Colloquium (IWK), vol. 1, Ilmenau, Germany, pp. 251-257, 1995.

   

• K. Iversen, D. Hampicke, and F. Schleuß, “Optisches CDMA: Systeme und Sequenzen,” in  Proc. 40. International Scientific Colloquium (IWK), vol. 1, Ilmenau, Germany, pp. 298-303, 1995.

   

• J. Mückenheim, K. Iversen, and O. Ziemann, “APD-Korrelator-Empfänger,” in Proc. 40. International Scientific Colloquium (IWK), vol. 1, Ilmenau, Germany, pp. 280-284, 1995.

   

• D. Kreß, W. Reimer, and W. Erdtmann, “Zur numerischen Analyse digitaler optischer Heterodynempfänger,” in Proc. 40. International Scientific Colloquium (IWK), vol. 1, Ilmenau, Germany, pp. 241-250, 1995.

   

• O. Ziemann and K. Iversen, “On optical CDMA based on spectral encoding with integrated optical devices,” in SPIE Proc. Photonics East 95, vol. 2614, Philadelphia; PA, pp. 142-152, 1995.

   

• K. Iversen and D. Hampicke, “Comparison and classification of all-optical CDMA systems for future telecommunication networks,” in SPIE Proc. Photonics East 95, vol. 2614, Philadelphia, PA, pp. 110-121, 1995.

   

• K. Iversen, “Comparision and Classification of All-Optical CDMA for Tera-Bit Networks,” in  Technical Digest IOOC'95, vol. 2, Hong Kong, pp. 96-97, 1995.

   

• K. Iversen, H. Walle, and K. Kluge, “Throughput, Capacity and Message Delay for Different Kinds of Optical CDMA Systems in Subscriber Loops,” in Proc. VII. International Workshop on Optical Access Networks, Nuremberg, Germany, pp. P.10-1-P.10-9, 1995.

   

• O. Ziemann, K. Iversen, I. Hinkov, and V. Hinkov, “Theorie und Experiment zum spektral kodierten optischen CDMA mit akustooptischen Filtern,” in Proc. ITG-Workshop: Optische Teilnehmerzugangsnetze, Dresden, Germany, 1995.

   

• K. Iversen and H. Walle, “Optisches CDMA für Teilnehmerzugangsnetze - Motivation, Stand, Trends,” in  Proc. ITG-Workshop: Optische Teilnehmerzugangsnetze, Dresden, Germany, 1995.

   

• K. Iversen and O. Ziemann, “An All-Optical CDMA Communication Network by Spectral Encoding of LED using Acousto Optic Tunable Filters,” in Proc. ISSSE'95, San Francisco, CA, pp. 529-532, 1995.

   

 1994

• M. D. Zoltowski, M. Haardt, and C. P. Mathews, “Closed-form 2D angle estimation with rectangular arrays via DFT Beamspace ESPRIT,” in Proc. 28th Asilomar Conf. on Signals, Systems, and Computers, vol. 1, Pacific Grove, CA, pp. 682-687, IEEE Computer Society Press, Nov. 1994.

   

• M. Haardt and R. Pauli, “State space modeling of time-varying multipath channels,” in Signal Processing VII: Theories and Applications (Proc. of EUSIPCO-94) (M. J. J. Holt, C. F. N. Cowan, P. M. Grant, and W. A. Sandham, eds.), Edinburgh, U. K., pp. 1512-1515, European Association for Signal Processing, Sept. 1994.

   

• M. Haardt and M. E. Ali-Hackl, “Unitary ESPRIT: How to exploit additional information inherent in the rotational invariance structure,” in Proc. IEEE Int. Conference on Acoustics, Speech, and Signal Processing (ICASSP), vol. IV, Adelaide, Australia, pp. 229-232, Apr. 1994.

   

• M. E. Ali-Hackl, M. Haardt, and J. A. Nossek, “4S-Single Snapshot Spatial Separation of wavefronts via antenna arrays,” in Proc. 8th Aachen Symp. on Signal Theory: Mobile Communication Systems (P. Vary, ed.), Aachen, Germany, pp. 369-372, VDE-Verlag, Mar. 1994.

   

• K. Iversen, A. Karos, and D. Junghanns, “Ein Algorithmus zur Polarisationsentzerrung faseroptischer Kanäle,” in Kleinheubacher Berichte, vol. 38, Kleinheubach, Germany, pp. 465-474, 1994.

   

• K. Iversen and D. Junghanns, “Systemgewinn durch Polarisationsmodulation bei faseroptischem CDMA,” in  ITG-Fachbericht 130: Codierung für Kanal und Quelle, München, Germany, pp. 339-348, 1994.

   

 1993

• M. Haardt, P. Weismüller, and R. Killmann, “The identification of late fields: A multichannel high-resolution state space approach,” in Proc. 14th GRETSI Symp. on Signal and Image Processing, Juan-les-Pins, France, pp. 1251-1254, Sept. 1993, [PDF].