A Frequency-Domain Correlation Matrix Estimation Algorithm for MIMO-OFDM Channel Estimation.

Feng Wan Wei-Ping Zhu M. N. S. Swamy

Published in: VTC Fall (2008)

Keyphrases

estimation algorithm
frequency domain
channel estimation
ofdm system
spatial domain
feature extraction
denoising
maximum likelihood
computationally efficient
low frequency
subband
covariance matrix
orthogonal frequency division multiplexing
wavelet transform
image compression
face recognition
computer vision