EMC Chamber Quiet Zone Qualification for Applications Above 1 GHz Using Frequency Domain Mode Filtering.
Zhong ChenStuart F. GregsonPublished in: IEEE Trans. Instrum. Meas. (2021)
Keyphrases
- frequency domain
- bandpass
- spatial domain
- fourier transform
- directional filtering
- cross correlation
- low frequency
- low pass
- frequency analysis
- power spectrum
- feature extraction
- fourier domain
- high pass
- spectral domain
- image filtering
- filter bank
- subband
- fourier analysis
- frequency domain analysis
- denoising
- filtering method
- adaptive filtering
- spectrum analysis
- frequency band
- power spectra
- multiscale
- facial asymmetry
- high frequency
- phase correlation
- gaussian filter
- discrete fourier transform
- image registration
- error diffusion
- fast fourier transform
- image data
- edge detection
- image compression
- face recognition