- Publication venue
- VTT Technical Research Centre of Finland
- Publication date
- 01/01/2001
- Field of study
- Publication venue
- Publication date
- 01/01/2007
- Field of study
- Publication venue
- VTT Technical Research Centre of Finland
- Publication date
- 01/01/2001
- Field of study
- Publication venue
- Publication date
- 01/01/2007
- Field of study
- Publication venue
- Publication date
- 01/01/2003
- Field of study
- Publication venue
- 'Institute of Electrical and Electronics Engineers (IEEE)'
- Publication date
- 01/01/1999
- Field of study