Institute of Information Technology
- 1:
About the Institute. - 2: Staff.
- 2.1:
Information Transmission.- 2.1.1:
Jürgen Lindner. - 2.1.2: Werner Teich.
- 2.1.3: Alexander Linduska.
- 2.1.4: Mohamad Mostafa.
- 2.1.5: Eva Peiker.
- 2.1.6: Thanawat Thiasiriphet.
- 2.1.7: Mohammed Khider.
- 2.1.8: Ulrich Epple.
- 2.1.9: Rui Zhan.
- 2.1.10: Matthias Wetz.
- 2.1.1:
- 2.2: Dialogue Systems.
- 2.3: Alumni.
- 2.1:
- 3: Teaching.
- 4: Information Transmission.
- 5: Dialogue Systems.
- 6: Intranet.
- 7: Links.
Dipl.-Ing. Matthias Wetz
PhD Topic
Dipl.-Ing. Matthias Wetz
Transmission Methods for Wireless Multi Carrier Systems in Time-Varying Environments
in progress
Research Interests
- Wireless transmission in fast fading environments
- Iterative receivers
- OFDM, WiMAX
- PAPR reduction methods
Teaching (Exercises)
- Advanced Wireless Multiuser Communications (WS 10/11, WS 07/08, WS 05/06)
- Nachrichtentechnik (SS 10)
- Nachrichtentechnik 2 (SS 07)
- Nachrichtentechnik 1 (WS 06/07)
- Lab Course Communications Technology (Praktikum Nachrichtentechnik)
Publications
Copyright:
The material available for download is for personal use only. It may not be reposted without the explicit permission of the authors or other copyright holders. The work already published by the IEEE is under its copyright. Personal use of this material is permitted. However, permission to reprint or republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
M. Wetz, N. Lux, W. Teich and J. Lindner
Noncoherent Iterative Multiple Symbol Detection for OFDM-MFSK
15th International OFDM-Workshop, Hamburg, Germany, September 2010
Link to Document
M. Wetz, D. Huber, W. Teich and J. Lindner
Robust Transmission over Frequency Selective Fast Fading Channels with Noncoherent Turbo Detection
IEEE 70th Vehicular Technology Conference: VTC2009-Fall, Anchorage, Alaska, USA, September 2009 Link to Document
M. Wetz, I. Periša, W. Teich and J. Lindner
Robust Transmission over Fast Fading Channels on the Basis of OFDM-MFSK
Wireless Personal Communications, Vol. 47, pp. 113-123, October 2008 Link to Document DOI
M. Wetz, M. Dangl, W. Teich and J. Lindner
Iterative Demapping and Decoding for OFDM-MFSK
13th International OFDM-Workshop, Hamburg, Germany, August 2008 Link to Document
A. Linduska, M. Wetz, W. Teich and J. Lindner
Analysis of OFDM Multitone FSK Schemes in Frequency Selective Fast Fading Channels
9th International Symposium on Communication Theory and Applications (ISCTA), Ambleside, England, July 2007 Link to Document
T. Eireiner, M. Wetz, Q. Lu, C. Pietsch, I. Periša and T. Müller
Reduction of Six-Port Calibration to Linear Equalization
IEEE International Microwave Symposium, Honolulu, Hawaii, June 2007 Link to Document
M. Wetz, I. Periša, W. Teich and J. Lindner
Robust Transmission over Fast Fading Channels on the Basis of OFDM-MFSK
4th COST289 Workshop, Gothenburg, Sweden, April 2007 Link to Document
T. Eireiner, M. Wetz, Q. Lu, C. Pietsch, I. Periša and T. Müller
Calibration of Six-Port Receivers by Applying Linear Equalization
ACES Conference, Verona, Italy, March 2007 Link to Document
M. Wetz, I. Periša, W. Teich and J. Lindner
OFDM-MFSK with Differentially Encoded Phases for Robust Transmission over Fast Fading Channels
11th International OFDM-Workshop, Hamburg, Germany, August 2006 Link to Document
M. Wetz, W. Teich and J. Lindner
PAPR Reduction Methods for Noncoherent OFDM-MFSK
3rd COST289 Workshop, Aveiro, Portugal, July 2006 Link to Document
W. Menzel, R. Leberer and M. Wetz
A Simple Four-Beam Scannable Reflectarray Antenna
Asia Pacific Microwave Conference, Delhi, India, December 2004
COST Presentations
M. Wetz, N. Lux, W. Teich and J. Lindner
Multiple Symbol Detection for OFDM-MFSK-Based Modulation Schemes
COST 2100 - 11th MCM Meeting, Ålborg, Denmark, June 2010 Link to Document
M. Wetz, D. Huber, W. Teich and J. Lindner
Extended Mapping and Precoding for Noncoherent Turbo Detection
COST 2100 - 7th MCM Meeting, Braunschweig, Germany, February 2009 Link to Document
M. Wetz, M. Dangl, W. Teich and J. Lindner
OFDM-MFSK with Noncoherent Turbo Detection
COST 2100 - 5th MCM Meeting, Trondheim, Norway, June 2008 Link to Document
M. Wetz, I. Periša, W. Teich and J. Lindner
Robust Transmission over Fast Fading Channels on the Basis of OFDM-MFSK
4th COST289 Workshop, Gothenburg, Sweden, April 2007 Link to Document
M. Wetz, I. Periša, W. Teich and J. Lindner
Robust Transmission over Fast Fading Channels on the Basis of OFDM-MFSK
COST 2100 - 2nd MCM Meeting, Lisbon, Portugal, February 2007 Link to Document
M. Wetz, I. Periša, W. Teich and J. Lindner
A Hybrid Modulation Scheme for Noncoherently Detected OFDM-MFSK
COST 289 - 12th MCM Meeting, Florence, Italy, October 2006 Link to Document
M. Wetz, W. Teich and J. Lindner
PAPR Reduction Methods for Noncoherent OFDM-MFSK
3rd COST289 Workshop, Aveiro, Portugal, July 2006 Link to Document
Supervised Master and Diploma Theses
N. Lux
Multi-Symbol-Detektion für iterativ detektierte hybride Modulationsverfahren auf der Basis von OFDM
May 2010 Link to Document
A. Sedlacek
Multisymbol-Detektion für inkohärente Übertragungsverfahren auf der Basis von OFDM
November 2009 Link to Document
D. Huber
Extended Mapping für OFDM-MFSK mit iterativer Detektion und Decodierung
December 2008 Link to Document
U. Epple
Untersuchung von WirelessMAN-SOFDMA in mobilen Einsatzszenarien
March 2008 Link to Document
H. Cheng
Channel Estimation and Equalization for Six-Port Receivers
April 2007 Link to Document
Supervised Bachelor Theses and Student Projects
M. Krell
Iterative Detektion und Decodierung von OFDM-MFSK für Fading-Kanäle
November 2008 Link to Document
D. Sailer
Untersuchungen zur Auswirkung von Mobilität bei Übertragungsverfahren auf Basis des WiMAX-Standards
June 2008 Link to Document
Y. Chen
Turbo Detected OFDM-MFSK
January 2008 Link to Document
M. Walter
Analyse des Übertragungsverfahrens WirelessMAN-SCa in mobilen Einsatzszenarien auf Basis des WiMAX-Standards
September 2007 Link to Document
U. Epple
Untersuchung von hybriden Modulationsverfahren auf der Basis von OFDM-MFSK
March 2007 Link to Document
M. Zekel
Untersuchungen zur Reduktion des Crestfaktors bei Mehrträgersystemen
November 2006 Link to Document
Duty
Research Assistant
Contact
| Phone: | +49 731 50-26289 |
| Fax: | +49 731 50-26259 |
| Address: | University of Ulm Institute of Information Technology Albert-Einstein-Allee 43 D-89081 Ulm |
| Room: | 43.2.229 |
| E-mail: |  matthias.wetz(at)uni-ulm.de |