Selecting FFT Word Length for an OFDM Receiver That Supports Undersampling.
Nikos PetrellisPublished in: Symmetry (2020)
Keyphrases
- fading channels
- channel estimation
- fast fourier transform
- multipath
- communication systems
- wireless communication systems
- fourier transform
- fourier transformation
- data sets
- selection algorithm
- frequency domain
- denoising
- super resolution
- orthogonal frequency division multiplexing
- multiple input multiple output
- decision feedback
- frequency selective
- image processing