Instantaneous magnitudes and frequencies of signals with positivity constraints.
Wei-Chao KuangBingo Wing-Kuen LingCharlotte Yuk-Fan HoZhijing YangQingyun DaiPublished in: CSNDSP (2014)
Keyphrases
- frequency spectrum
- instantaneous frequency
- signal processing
- constraint programming
- scale spaces
- linear constraints
- constraint satisfaction
- case study
- scale space
- artificial intelligence
- geometric constraints
- resource constraints
- pairwise
- pattern recognition
- low signal to noise ratio
- database systems
- multiple constraints