Robust Adaptive Beamforming Based on Low-Complexity Discrete Fourier Transform Spatial Sampling.
Saeed MohammadzadehVítor H. NascimentoRodrigo C. de LamareOsman KukrerPublished in: IEEE Access (2021)
Keyphrases
- low complexity
- discrete fourier transform
- frequency domain
- fourier transform
- motion estimation
- computational complexity
- spatial information
- radon transform
- distributed video coding
- spatial domain
- lower complexity
- discrete cosine transform
- mimo systems
- real time
- filter bank
- feature extraction
- transform domain
- subband
- computationally efficient
- vlsi architecture