A Fourier Transform Spectrometer Based on an Electrothermal MEMS Mirror with Improved Linear Scan Range.
Wei WangJiapin ChenAleksandar ZivkovicHuikai XiePublished in: Sensors (2016)
Keyphrases
- fast fourier transform
- fourier transform
- frequency domain
- signal processing
- radon transform
- discrete fourier transform
- fourier domain
- power spectral density
- range data
- fourier analysis
- polar coordinates
- fourier descriptors
- phase difference
- frequency spectrum
- infrared
- multiresolution
- transfer function
- spatial domain
- fourier coefficients