Calculating Fourier Transforms in SQL.
Dennis MartenHolger MeyerAndreas HeuerPublished in: ADBIS (2019)
Keyphrases
- fourier transform
- frequency domain
- sql queries
- relational databases
- query language
- database design
- signal processing
- databases
- signal and image processing
- fourier domain
- fast fourier transform
- database applications
- radon transform
- fourier analysis
- database
- discrete fourier transform
- frequency spectrum
- correlation function
- neural network
- log polar
- decision trees
- image compression
- computational complexity
- polar coordinates