Prof. Dr.-Ing. Karl-Dirk Kammeyer (Former Head of Department)

Address: University of Bremen Dept. of Communications Engineering Otto-Hahn-Allee NW1 D-28359 Bremen - Germany Room :NW1 N2360 Phone : +49 421 218 62389 E-mail :

Teaching

Research

• High Mobility MIMO-OFDM Transmission With Realistic Propagation Scenarios
• Combined optimization of echo compensation and and listening room compensation for hands-free teleconferencing
• Information Theoretic Analysis of Multiple Access Schemes with Adaptive Precoding for Long Term Evolution (LTE)
• Study for wireless data-transmission in cars
• Quality of Service-Aware Cross-Layer Optimization in Heterogeneous Multiuser MIMO-OFDM Systems
• Development and Comparison of Multiple Antenna Concepts
• Adaptive blind and semi-blind equalization and channel estimation for frequency-selective MIMO channels
• Multicarrier systems for fast moving receivers at high data rates
• Robust speaker recognition employing multichannel concepts for suppressing acoustic interference
• Joint optimization of echo cancellers and multichannel noise suppression systems for stereo speech transmission

1 | 2 | 3 | 4   all

Publications

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10   all

2020

• Übungen zur Nachrichtenübertragung BibT_EX
  K.-D. Kammeyer, P. Klenner, M. Petermann, A. Dekorsy
  Springer Vieweg Verlag, pp. 234, Wiesbaden, Germany, 9. August 2020, ISBN 978-3-8348-1336-7

2018

• Digitale Signalverarbeitung - Filterung und Spektralanalyse mit MATLAB®-Übungen BibT_EX
  K.-D. Kammeyer, K. Kroschel
  Springer Vieweg, pp. 612, Wiesbaden, Germany, 21. April 2018, ISBN 978-3-6582-0134-0

2017

• Nachrichtenübertragung BibT_EX
  K.-D. Kammeyer, A. Dekorsy
  Springer Vieweg, pp. 923, Wiesbaden, Germany, 28. December 2017, ISBN 978-3-658-17004-2

2016

• Physical Layer Cooperation in One-Way Relaying Systems BibT_EX
  M. Wu, F. Ludwig, D. Wübben, A. Dekorsy, K.-D. Kammeyer, S. Paul
  Chapter in Communications in Interference-Limited Networks, Springer, Germany, February 2016

2014

• Speech Quality Assessment for Listening-Room Compensation BibT_EX
  S. Goetze, E. Albertin, J. Rennies, E. Habets, K.-D. Kammeyer
  Journal of the Audio Engineering Society, Vol. 62, No. 6, pp. 386-399, June 2014

2013

• Multi-User Pre-Processing in Multi-Antenna OFDM TDD Systems with Non-Reciprocal Transceivers BibT_EX
  M. Petermann, M. Stefer, F. Ludwig, D. Wübben, M. Schneider, S. Paul, K.-D. Kammeyer
  IEEE Transactions on Communications, Vol. 61, No. 9, pp. 3781-3793, September 2013, DOI

2011

• Enhanced Adaptive Downlink Transmission in MIMO-OFDM Systems by Hardware-Based Calibration BibT_EX
  M. Stefer, M. Petermann, D. Wübben, K.-D. Kammeyer, M. Schneider
  16th International OFDM-Workshop (InOWo 11), Hamburg, Germany, 31. August - 1. September 2011
• Relative Downlink Channel Calibration in OFDM Systems with Cordic QR Decomposition BibT_EX
  F. Ludwig, M. Petermann, D. Wübben, K.-D. Kammeyer, S. Paul
  16th International OFDM-Workshop (InOWo 11), Hamburg, Germany, 31. August - 1. September 2011
• Effects of Downlink Channel Quantization on the Performance of Relative Calibration in OFDM Systems BibT_EX
  M. Petermann, F. Ludwig, D. Wübben, S. Paul, K.-D. Kammeyer
  16th International OFDM-Workshop (InOWo 11), Hamburg, Germany, 31. August - 1. September 2011
• Nachrichtenübertragung BibT_EX
  K.-D. Kammeyer
  Vieweg+Teubner, Reihe Informations-/Kommunikationstechnik, pp. 852, Wiesbaden, Germany, 4. August 2011, ISBN 978-3-8348-0896-7

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10   all