Digital
Transmission Group (DTG)
Areas of Activities
Updated 10.3.2003/MR
Publications
- Industrial Partners - Open jobs
DSP
Algorithms for Flexible Radio
- Receiver architectures based on
simplified analog front-end and advanced DSP techniques for compensating
the non-idealities of the analog part
- Multirate techniques for
channel selection filtering and down-conversion, fractional sampling rate
conversion, pulse shaping, etc.
- All-digital carrier and symbol
timing recovery
- Efficient implementation
architectures for CDMA channel estimation and Rake-receiver using modest
oversampling and polynomial interpolation techniques.
- Real-time
prototyping for receiver DSP algorithms.
CDMA
Signal Processing for Positioning Systems
-
Super-resolution
multipath delay estimation
-
Code
acquisition and tracking
-
Satellite
and WCDMA network -based positiong systems
Multicarrier
Techniques
- Equalization, channel
estimation, synchronization algorithms, diversity techniques, impulsive
interference cancellation for OFDM/DMT
systems
- Optimized filter bank design
and channel equalization techniques for filter bank -based multicarrier
techniques (DWMT)
· Multicarrier
CDMA –techniques for mobile communications
Radio Network
Planning