Welcome!

The Christian Doppler Laboratory for Nonlinear Signal Processing (CDL-NSP) addresses fundamental research questions arising from signal processing applications which are challenging due to their nonlinear aspects. We deliver theoretical analyses, develop and optimize new algorithms and, through their implementation, build awareness for their complexity, robustness, accuracy, and power consumption trade-offs. The Christian Doppler Laboratory for Nonlinear Signal Processing plays a leading role in the solution of signal processing problems where conventional methods fail. By entering into industrial partnerships, it thrives from and supports the bidirectional exchange of know how and people between nonlinear science and the sweeping digital signal processing revolution. The Lab was founded in April 2002 by the Christian Doppler Association and industrial partners. It is located in the price winning architecture of Riegler & Riewe in Inffeldgasse 16b in Graz, Austria.

Please download the information folder.

Modules

• Digital correction of analog signal processing errors in fast analog-to-digital converters - TIADCs
• Identification and equalization of nonlinearities in digital subscriber lines (xDSL) - xDSL
• Digital Predistortion Of RF-Power Amplifiers For UMTS (Universal Mobile Telecommunications System) Base-Stations - UMTS
• Ultra Wideband (UWB) Communications - UWB
  
• Digital synthesizers for gigahertz-range fast frequency-hopping systems - ADPLLs
• Reconfigurable Radio Frontends for Wireless Multistandard Terminals with In-tegrated Antennas - RRF

Members

A list of the CD Lab members is found here.

Publications

A list of publications is found here.

Imprint

General contact: