Frequency Domain Imbalance Estimation in Heterodyne Multimode/Band Receivers with Baseband Automatic Gain Control.
Satoshi DennoKe LiuTatsuo FurunoMasahiro MorikuraPublished in: IEICE Trans. Commun. (2013)
Keyphrases
- frequency domain
- low pass
- fourier transform
- spatial domain
- frequency analysis
- frequency response
- power spectrum
- low frequency
- cross correlation
- frequency spectrum
- denoising
- spectral domain
- subband
- power spectra
- feature extraction
- phase correlation
- fourier domain
- fast fourier transform
- filter bank
- affine invariance
- frequency band
- facial asymmetry