Frequency domain channel estimation for MIMO SC-FDMA systems with CDM pilots.
Hyun-Myung KimDongsik KimTae-Kyoung KimGi-Hong ImPublished in: J. Commun. Networks (2014)
Keyphrases
- frequency domain
- channel estimation
- fourier transform
- spatial domain
- cdma systems
- fading channels
- communication systems
- orthogonal frequency division multiplexing
- feature extraction
- multiple input multiple output
- low frequency
- subband
- computer systems
- denoising
- wireless channels
- face recognition
- frequency selective
- bit error rate
- filter bank